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-rw-r--r--.editorconfig7
-rw-r--r--opendc-common/src/main/kotlin/org/opendc/common/util/Pacer.kt4
-rw-r--r--opendc-common/src/main/kotlin/org/opendc/common/util/TimerScheduler.kt8
-rw-r--r--opendc-common/src/test/kotlin/org/opendc/common/util/PacerTest.kt5
-rw-r--r--opendc-common/src/test/kotlin/org/opendc/common/util/TimerSchedulerTest.kt7
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientImage.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientServer.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ComputeServiceImpl.kt17
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalFlavor.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalImage.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalServer.kt4
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/FilterScheduler.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/DifferentHostFilter.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/SameHostFilter.kt2
-rw-r--r--opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/ComputeServiceTest.kt15
-rw-r--r--opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalFlavorTest.kt5
-rw-r--r--opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalImageTest.kt5
-rw-r--r--opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalServerTest.kt11
-rw-r--r--opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/scheduler/FilterSchedulerTest.kt11
-rw-r--r--opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/SimHost.kt12
-rw-r--r--opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/failure/StochasticVictimSelector.kt2
-rw-r--r--opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/Guest.kt7
-rw-r--r--opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/HostFaultInjectorImpl.kt6
-rw-r--r--opendc-compute/opendc-compute-simulator/src/test/kotlin/org/opendc/compute/simulator/SimHostTest.kt14
-rw-r--r--opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/Provisioner.kt2
-rw-r--r--opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/ProvisioningContext.kt2
-rw-r--r--opendc-experiments/opendc-experiments-base/src/test/kotlin/org/opendc/experiments/ServiceRegistryTest.kt5
-rw-r--r--opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt18
-rw-r--r--opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinCli.kt13
-rw-r--r--opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinRunner.kt10
-rw-r--r--opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/topology/TopologyFactories.kt3
-rw-r--r--opendc-experiments/opendc-experiments-capelin/src/test/kotlin/org/opendc/experiments/capelin/CapelinIntegrationTest.kt12
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeSchedulers.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkload.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkloadLoader.kt20
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModel.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModels.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/HostsProvisioningStep.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/TraceHelpers.kt7
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/VirtualMachine.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetHostDataWriter.kt7
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServerDataWriter.kt7
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServiceDataWriter.kt5
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/CompositeComputeWorkload.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/HpcSampledComputeWorkload.kt3
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/LoadSampledComputeWorkload.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/TraceComputeWorkload.kt2
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/telemetry/ComputeMetricReader.kt6
-rw-r--r--opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/topology/HostSpec.kt2
-rw-r--r--opendc-experiments/opendc-experiments-faas/src/main/kotlin/org/opendc/experiments/faas/FaaSServiceProvisioningStep.kt2
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/SimTFDevice.kt14
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/TFDevice.kt2
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MLEnvironmentReader.kt2
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MachineDef.kt2
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/TensorFlowTest.kt2
-rw-r--r--opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/core/SimTFDeviceTest.kt2
-rw-r--r--opendc-experiments/opendc-experiments-workflow/src/main/kotlin/org/opendc/experiments/workflow/TraceHelpers.kt13
-rw-r--r--opendc-faas/opendc-faas-api/src/main/kotlin/org/opendc/faas/api/FaaSClient.kt2
-rw-r--r--opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/FunctionObject.kt2
-rw-r--r--opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSFunctionImpl.kt2
-rw-r--r--opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSServiceImpl.kt10
-rw-r--r--opendc-faas/opendc-faas-service/src/test/kotlin/org/opendc/faas/service/FaaSServiceTest.kt9
-rw-r--r--opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/SimFunctionDeployer.kt9
-rw-r--r--opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/delay/StochasticDelayInjector.kt2
-rw-r--r--opendc-faas/opendc-faas-simulator/src/test/kotlin/org/opendc/faas/simulator/SimFaaSServiceTest.kt2
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/jmh/kotlin/org/opendc/simulator/compute/SimMachineBenchmarks.kt8
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimAbstractMachine.kt8
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimBareMetalMachine.kt3
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/device/SimPsu.kt2
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt9
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceMember.kt2
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceModel.kt3
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/power/PStatePowerDriver.kt2
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/SimMachineTest.kt17
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisorTest.kt6
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimSpaceSharedHypervisorTest.kt14
-rw-r--r--opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/workload/SimTraceWorkloadTest.kt5
-rw-r--r--opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationBuilders.kt5
-rw-r--r--opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationCoroutineDispatcher.kt8
-rw-r--r--opendc-simulator/opendc-simulator-core/src/test/kotlin/org/opendc/simulator/TaskQueueTest.kt5
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/jmh/kotlin/org/opendc/simulator/flow/FlowBenchmarks.kt10
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowConsumerContextImpl.kt7
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowDeque.kt2
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowEngineImpl.kt7
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexer.kt8
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexer.kt9
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowConsumerContextTest.kt7
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowForwarderTest.kt14
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowSinkTest.kt8
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexerTest.kt6
-rw-r--r--opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexerTest.kt3
-rw-r--r--opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt6
-rw-r--r--opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt4
-rw-r--r--opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkLinkTest.kt4
-rw-r--r--opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSinkTest.kt10
-rw-r--r--opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtualTest.kt5
-rw-r--r--opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimPdu.kt5
-rw-r--r--opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimUps.kt5
-rw-r--r--opendc-simulator/opendc-simulator-power/src/test/kotlin/org/opendc/simulator/power/SimPowerSourceTest.kt5
-rw-r--r--opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/TableWriter.kt2
-rw-r--r--opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TableImpl.kt2
-rw-r--r--opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TraceImpl.kt2
-rw-r--r--opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/spi/TraceFormat.kt2
-rw-r--r--opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/util/CompositeTableReader.kt2
-rw-r--r--opendc-trace/opendc-trace-azure/src/jmh/kotlin/org/opendc/trace/azure/AzureTraceBenchmarks.kt12
-rw-r--r--opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceStateTableReader.kt4
-rw-r--r--opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceTableReader.kt10
-rw-r--r--opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureTraceFormat.kt15
-rw-r--r--opendc-trace/opendc-trace-azure/src/test/kotlin/org/opendc/trace/azure/AzureTraceFormatTest.kt18
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExResourceStateTableReader.kt17
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormat.kt19
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceStateTableReader.kt18
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceTableReader.kt4
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormat.kt20
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormatTest.kt10
-rw-r--r--opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormatTest.kt17
-rw-r--r--opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTable.kt12
-rw-r--r--opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTableModify.kt12
-rw-r--r--opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/CalciteTest.kt9
-rw-r--r--opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/TraceSchemaFactoryTest.kt6
-rw-r--r--opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTaskTableReader.kt13
-rw-r--r--opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTraceFormat.kt14
-rw-r--r--opendc-trace/opendc-trace-gwf/src/test/kotlin/org/opendc/trace/gwf/GwfTraceFormatTest.kt18
-rw-r--r--opendc-trace/opendc-trace-opendc/src/jmh/kotlin/org/opendc/trace/opendc/OdcVmTraceBenchmarks.kt14
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableReader.kt5
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableWriter.kt4
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableReader.kt10
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableWriter.kt10
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableReader.kt11
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableWriter.kt11
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmTraceFormat.kt21
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceReadSupport.kt12
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceRecordMaterializer.kt6
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateReadSupport.kt11
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateRecordMaterializer.kt6
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateWriteSupport.kt5
-rw-r--r--opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceWriteSupport.kt5
-rw-r--r--opendc-trace/opendc-trace-opendc/src/test/kotlin/org/opendc/trace/opendc/OdcVmTraceFormatTest.kt20
-rw-r--r--opendc-trace/opendc-trace-parquet/src/test/kotlin/org/opendc/trace/util/parquet/ParquetTest.kt5
-rw-r--r--opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTaskTableReader.kt15
-rw-r--r--opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt17
-rw-r--r--opendc-trace/opendc-trace-swf/src/test/kotlin/org/opendc/trace/swf/SwfTraceFormatTest.kt11
-rw-r--r--opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableReaderTestKit.kt8
-rw-r--r--opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableWriterTestKit.kt5
-rw-r--r--opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/ConvertCommand.kt29
-rw-r--r--opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/QueryCommand.kt2
-rw-r--r--opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReader.kt12
-rw-r--r--opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormat.kt13
-rw-r--r--opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt4
-rw-r--r--opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt17
-rw-r--r--opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTaskTableReader.kt16
-rw-r--r--opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTraceFormat.kt17
-rw-r--r--opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskReadSupport.kt17
-rw-r--r--opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskRecordMaterializer.kt5
-rw-r--r--opendc-trace/opendc-trace-wtf/src/test/kotlin/org/opendc/trace/wtf/WtfTraceFormatTest.kt17
-rw-r--r--opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/ProjectResource.kt4
-rw-r--r--opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/TraceResource.kt2
-rw-r--r--opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/JobResource.kt3
-rw-r--r--opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/OpenDCRunnerClient.kt3
-rw-r--r--opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Scenario.kt3
-rw-r--r--opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Topology.kt2
-rw-r--r--opendc-web/opendc-web-runner/src/cli/kotlin/org/opendc/web/runner/Main.kt6
-rw-r--r--opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/OpenDCRunner.kt21
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Job.kt12
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Portfolio.kt16
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Project.kt12
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/ProjectAuthorization.kt8
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Scenario.kt16
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Topology.kt13
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Trace.kt7
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/TraceResource.kt5
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/runner/JobResource.kt6
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioResource.kt7
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResource.kt6
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ProjectResource.kt7
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ScenarioResource.kt6
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/TopologyResource.kt8
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/PortfolioService.kt1
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ProjectService.kt14
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ScenarioService.kt20
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/UserConversions.kt8
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonBytesSqlTypeDescriptor.kt5
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonSqlTypeDescriptor.kt5
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonStringSqlTypeDescriptor.kt5
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonType.kt2
-rw-r--r--opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonTypeDescriptor.kt3
-rw-r--r--opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/runner/JobResourceTest.kt5
-rw-r--r--opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResourceTest.kt13
-rw-r--r--opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/ScenarioResourceTest.kt13
-rw-r--r--opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Job.kt2
-rw-r--r--opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Task.kt3
-rw-r--r--opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/internal/WorkflowServiceImpl.kt18
-rw-r--r--opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/job/RandomJobOrderPolicy.kt2
-rw-r--r--opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/DurationTaskOrderPolicy.kt2
-rw-r--r--opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/RandomTaskEligibilityPolicy.kt2
-rw-r--r--opendc-workflow/opendc-workflow-service/src/test/kotlin/org/opendc/workflow/service/WorkflowServiceTest.kt7
197 files changed, 1184 insertions, 333 deletions
diff --git a/.editorconfig b/.editorconfig
index c8c1b1df..fcb56876 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -19,6 +19,11 @@ trim_trailing_whitespace = false
[*.{yml,yaml}]
indent_size = 2
+[*.java]
+ij_java_packages_to_use_import_on_demand = unset
+
# ktlint
[*.{kt, kts}]
-disabled_rules = no-wildcard-imports
+ij_kotlin_name_count_to_use_star_import = 2147483647
+ij_kotlin_name_count_to_use_star_import_for_members = 2147483647
+ij_kotlin_packages_to_use_import_on_demand = unset
diff --git a/opendc-common/src/main/kotlin/org/opendc/common/util/Pacer.kt b/opendc-common/src/main/kotlin/org/opendc/common/util/Pacer.kt
index 8ccff6c3..edf607d2 100644
--- a/opendc-common/src/main/kotlin/org/opendc/common/util/Pacer.kt
+++ b/opendc-common/src/main/kotlin/org/opendc/common/util/Pacer.kt
@@ -22,7 +22,9 @@
package org.opendc.common.util
-import kotlinx.coroutines.*
+import kotlinx.coroutines.Delay
+import kotlinx.coroutines.DisposableHandle
+import kotlinx.coroutines.InternalCoroutinesApi
import java.lang.Runnable
import java.time.Clock
import kotlin.coroutines.ContinuationInterceptor
diff --git a/opendc-common/src/main/kotlin/org/opendc/common/util/TimerScheduler.kt b/opendc-common/src/main/kotlin/org/opendc/common/util/TimerScheduler.kt
index bec2c9f1..44d6010f 100644
--- a/opendc-common/src/main/kotlin/org/opendc/common/util/TimerScheduler.kt
+++ b/opendc-common/src/main/kotlin/org/opendc/common/util/TimerScheduler.kt
@@ -22,9 +22,12 @@
package org.opendc.common.util
-import kotlinx.coroutines.*
+import kotlinx.coroutines.Delay
+import kotlinx.coroutines.DisposableHandle
+import kotlinx.coroutines.InternalCoroutinesApi
import java.time.Clock
-import java.util.*
+import java.util.ArrayDeque
+import java.util.PriorityQueue
import kotlin.coroutines.ContinuationInterceptor
import kotlin.coroutines.CoroutineContext
@@ -34,7 +37,6 @@ import kotlin.coroutines.CoroutineContext
* @param context The [CoroutineContext] to run the tasks with.
* @param clock The clock to keep track of the time.
*/
-@OptIn(ExperimentalCoroutinesApi::class)
public class TimerScheduler<T>(private val context: CoroutineContext, private val clock: Clock) {
/**
* The [Delay] instance that provides scheduled execution of [Runnable]s.
diff --git a/opendc-common/src/test/kotlin/org/opendc/common/util/PacerTest.kt b/opendc-common/src/test/kotlin/org/opendc/common/util/PacerTest.kt
index de9fd472..3fae2ebc 100644
--- a/opendc-common/src/test/kotlin/org/opendc/common/util/PacerTest.kt
+++ b/opendc-common/src/test/kotlin/org/opendc/common/util/PacerTest.kt
@@ -23,7 +23,10 @@
package org.opendc.common.util
import kotlinx.coroutines.delay
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import org.opendc.simulator.kotlin.runSimulation
diff --git a/opendc-common/src/test/kotlin/org/opendc/common/util/TimerSchedulerTest.kt b/opendc-common/src/test/kotlin/org/opendc/common/util/TimerSchedulerTest.kt
index 183ab66a..f3d2b23d 100644
--- a/opendc-common/src/test/kotlin/org/opendc/common/util/TimerSchedulerTest.kt
+++ b/opendc-common/src/test/kotlin/org/opendc/common/util/TimerSchedulerTest.kt
@@ -22,8 +22,10 @@
package org.opendc.common.util
-import kotlinx.coroutines.ExperimentalCoroutinesApi
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.Assertions.fail
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import org.opendc.simulator.kotlin.runSimulation
@@ -33,7 +35,6 @@ import kotlin.coroutines.EmptyCoroutineContext
/**
* A test suite for the [TimerScheduler] class.
*/
-@OptIn(ExperimentalCoroutinesApi::class)
internal class TimerSchedulerTest {
@Test
fun testEmptyContext() {
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt
index 67b144d9..fad8757e 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt
@@ -27,7 +27,7 @@ import org.opendc.compute.service.driver.telemetry.GuestCpuStats
import org.opendc.compute.service.driver.telemetry.GuestSystemStats
import org.opendc.compute.service.driver.telemetry.HostCpuStats
import org.opendc.compute.service.driver.telemetry.HostSystemStats
-import java.util.*
+import java.util.UUID
/**
* Base interface for representing compute resources that host virtualized [Server] instances.
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientImage.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientImage.kt
index e0b5c171..f0032acf 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientImage.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientImage.kt
@@ -23,7 +23,7 @@
package org.opendc.compute.service.internal
import org.opendc.compute.api.Image
-import java.util.*
+import java.util.UUID
/**
* An [Image] implementation that is passed to clients but delegates its implementation to another class.
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientServer.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientServer.kt
index 45775640..6cd7d30f 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientServer.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ClientServer.kt
@@ -28,7 +28,7 @@ import org.opendc.compute.api.Server
import org.opendc.compute.api.ServerState
import org.opendc.compute.api.ServerWatcher
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [Server] implementation that is passed to clients but delegates its implementation to another class.
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ComputeServiceImpl.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ComputeServiceImpl.kt
index 519cf6c6..caa95e09 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ComputeServiceImpl.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/ComputeServiceImpl.kt
@@ -22,10 +22,18 @@
package org.opendc.compute.service.internal
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
import mu.KotlinLogging
import org.opendc.common.util.Pacer
-import org.opendc.compute.api.*
+import org.opendc.compute.api.ComputeClient
+import org.opendc.compute.api.Flavor
+import org.opendc.compute.api.Image
+import org.opendc.compute.api.Server
+import org.opendc.compute.api.ServerState
import org.opendc.compute.service.ComputeService
import org.opendc.compute.service.driver.Host
import org.opendc.compute.service.driver.HostListener
@@ -35,7 +43,10 @@ import org.opendc.compute.service.telemetry.SchedulerStats
import java.time.Clock
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.ArrayDeque
+import java.util.Deque
+import java.util.Random
+import java.util.UUID
import kotlin.coroutines.CoroutineContext
import kotlin.math.max
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalFlavor.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalFlavor.kt
index b8fb6279..acd87dfc 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalFlavor.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalFlavor.kt
@@ -23,7 +23,7 @@
package org.opendc.compute.service.internal
import org.opendc.compute.api.Flavor
-import java.util.*
+import java.util.UUID
/**
* Internal stateful representation of a [Flavor].
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalImage.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalImage.kt
index d9ed5896..a0a35a55 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalImage.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalImage.kt
@@ -23,7 +23,7 @@
package org.opendc.compute.service.internal
import org.opendc.compute.api.Image
-import java.util.*
+import java.util.UUID
/**
* Internal stateful representation of an [Image].
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalServer.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalServer.kt
index f9da24d8..e3bae405 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalServer.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/internal/InternalServer.kt
@@ -23,7 +23,9 @@
package org.opendc.compute.service.internal
import mu.KotlinLogging
-import org.opendc.compute.api.*
+import org.opendc.compute.api.Server
+import org.opendc.compute.api.ServerState
+import org.opendc.compute.api.ServerWatcher
import org.opendc.compute.service.driver.Host
import java.time.Instant
import java.util.UUID
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/FilterScheduler.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/FilterScheduler.kt
index 8c2d4715..233f5ef6 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/FilterScheduler.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/FilterScheduler.kt
@@ -26,7 +26,7 @@ import org.opendc.compute.api.Server
import org.opendc.compute.service.internal.HostView
import org.opendc.compute.service.scheduler.filters.HostFilter
import org.opendc.compute.service.scheduler.weights.HostWeigher
-import java.util.*
+import java.util.Random
import kotlin.math.min
/**
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/DifferentHostFilter.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/DifferentHostFilter.kt
index 54f2f303..f6736ac0 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/DifferentHostFilter.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/DifferentHostFilter.kt
@@ -24,7 +24,7 @@ package org.opendc.compute.service.scheduler.filters
import org.opendc.compute.api.Server
import org.opendc.compute.service.internal.HostView
-import java.util.*
+import java.util.UUID
/**
* A [HostFilter] that ensures an instance is scheduled on a different host from a set of instances.
diff --git a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/SameHostFilter.kt b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/SameHostFilter.kt
index febb085d..090e1437 100644
--- a/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/SameHostFilter.kt
+++ b/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/scheduler/filters/SameHostFilter.kt
@@ -24,7 +24,7 @@ package org.opendc.compute.service.scheduler.filters
import org.opendc.compute.api.Server
import org.opendc.compute.service.internal.HostView
-import java.util.*
+import java.util.UUID
/**
* A [HostFilter] that ensures an instance is scheduled on the same host as all other instances in a set of instances.
diff --git a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/ComputeServiceTest.kt b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/ComputeServiceTest.kt
index 4f4008bc..73e9b3d7 100644
--- a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/ComputeServiceTest.kt
+++ b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/ComputeServiceTest.kt
@@ -22,14 +22,23 @@
package org.opendc.compute.service
-import io.mockk.*
+import io.mockk.coEvery
+import io.mockk.coVerify
+import io.mockk.every
+import io.mockk.mockk
+import io.mockk.slot
+import io.mockk.verify
import kotlinx.coroutines.delay
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertNull
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
-import org.opendc.compute.api.*
+import org.opendc.compute.api.Flavor
+import org.opendc.compute.api.Image
+import org.opendc.compute.api.Server
+import org.opendc.compute.api.ServerState
+import org.opendc.compute.api.ServerWatcher
import org.opendc.compute.service.driver.Host
import org.opendc.compute.service.driver.HostListener
import org.opendc.compute.service.driver.HostModel
@@ -41,7 +50,7 @@ import org.opendc.compute.service.scheduler.filters.VCpuFilter
import org.opendc.compute.service.scheduler.weights.RamWeigher
import org.opendc.simulator.kotlin.SimulationCoroutineScope
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [ComputeService] interface.
diff --git a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalFlavorTest.kt b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalFlavorTest.kt
index 18d698c6..fe92f7f2 100644
--- a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalFlavorTest.kt
+++ b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalFlavorTest.kt
@@ -22,14 +22,15 @@
package org.opendc.compute.service
-import io.mockk.*
+import io.mockk.every
+import io.mockk.mockk
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertNotEquals
import org.junit.jupiter.api.Test
import org.opendc.compute.api.Flavor
import org.opendc.compute.service.internal.ComputeServiceImpl
import org.opendc.compute.service.internal.InternalFlavor
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [InternalFlavor] implementation.
diff --git a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalImageTest.kt b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalImageTest.kt
index e1cb0128..d60aa628 100644
--- a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalImageTest.kt
+++ b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalImageTest.kt
@@ -22,7 +22,8 @@
package org.opendc.compute.service
-import io.mockk.*
+import io.mockk.every
+import io.mockk.mockk
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertNotEquals
import org.junit.jupiter.api.Test
@@ -30,7 +31,7 @@ import org.opendc.compute.api.Image
import org.opendc.compute.service.internal.ComputeServiceImpl
import org.opendc.compute.service.internal.InternalFlavor
import org.opendc.compute.service.internal.InternalImage
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [InternalFlavor] implementation.
diff --git a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalServerTest.kt b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalServerTest.kt
index 9e59949f..05a8160e 100644
--- a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalServerTest.kt
+++ b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/InternalServerTest.kt
@@ -22,9 +22,14 @@
package org.opendc.compute.service
-import io.mockk.*
+import io.mockk.coVerify
+import io.mockk.every
+import io.mockk.mockk
+import io.mockk.verify
import kotlinx.coroutines.yield
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertNotEquals
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import org.opendc.compute.api.Server
@@ -35,7 +40,7 @@ import org.opendc.compute.service.internal.InternalFlavor
import org.opendc.compute.service.internal.InternalImage
import org.opendc.compute.service.internal.InternalServer
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [InternalServer] implementation.
diff --git a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/scheduler/FilterSchedulerTest.kt b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/scheduler/FilterSchedulerTest.kt
index 350ac944..8ecf7f87 100644
--- a/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/scheduler/FilterSchedulerTest.kt
+++ b/opendc-compute/opendc-compute-service/src/test/kotlin/org/opendc/compute/service/scheduler/FilterSchedulerTest.kt
@@ -33,12 +33,19 @@ import org.opendc.compute.api.Server
import org.opendc.compute.service.driver.HostModel
import org.opendc.compute.service.driver.HostState
import org.opendc.compute.service.internal.HostView
-import org.opendc.compute.service.scheduler.filters.*
+import org.opendc.compute.service.scheduler.filters.ComputeFilter
+import org.opendc.compute.service.scheduler.filters.DifferentHostFilter
+import org.opendc.compute.service.scheduler.filters.InstanceCountFilter
+import org.opendc.compute.service.scheduler.filters.RamFilter
+import org.opendc.compute.service.scheduler.filters.SameHostFilter
+import org.opendc.compute.service.scheduler.filters.VCpuCapacityFilter
+import org.opendc.compute.service.scheduler.filters.VCpuFilter
import org.opendc.compute.service.scheduler.weights.CoreRamWeigher
import org.opendc.compute.service.scheduler.weights.InstanceCountWeigher
import org.opendc.compute.service.scheduler.weights.RamWeigher
import org.opendc.compute.service.scheduler.weights.VCpuWeigher
-import java.util.*
+import java.util.Random
+import java.util.UUID
/**
* Test suite for the [FilterScheduler].
diff --git a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/SimHost.kt b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/SimHost.kt
index c04573b5..9969ac2b 100644
--- a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/SimHost.kt
+++ b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/SimHost.kt
@@ -22,18 +22,22 @@
package org.opendc.compute.simulator
-import kotlinx.coroutines.*
+import kotlinx.coroutines.yield
import org.opendc.compute.api.Flavor
import org.opendc.compute.api.Server
import org.opendc.compute.api.ServerState
-import org.opendc.compute.service.driver.*
+import org.opendc.compute.service.driver.Host
+import org.opendc.compute.service.driver.HostListener
+import org.opendc.compute.service.driver.HostModel
+import org.opendc.compute.service.driver.HostState
import org.opendc.compute.service.driver.telemetry.GuestCpuStats
import org.opendc.compute.service.driver.telemetry.GuestSystemStats
import org.opendc.compute.service.driver.telemetry.HostCpuStats
import org.opendc.compute.service.driver.telemetry.HostSystemStats
import org.opendc.compute.simulator.internal.Guest
import org.opendc.compute.simulator.internal.GuestListener
-import org.opendc.simulator.compute.*
+import org.opendc.simulator.compute.SimBareMetalMachine
+import org.opendc.simulator.compute.SimMachineContext
import org.opendc.simulator.compute.kernel.SimHypervisor
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.model.MemoryUnit
@@ -41,7 +45,7 @@ import org.opendc.simulator.compute.workload.SimWorkload
import java.time.Clock
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
import kotlin.coroutines.CoroutineContext
/**
diff --git a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/failure/StochasticVictimSelector.kt b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/failure/StochasticVictimSelector.kt
index fcd9dd7e..b6d466bd 100644
--- a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/failure/StochasticVictimSelector.kt
+++ b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/failure/StochasticVictimSelector.kt
@@ -24,7 +24,7 @@ package org.opendc.compute.simulator.failure
import org.apache.commons.math3.distribution.RealDistribution
import org.opendc.compute.simulator.SimHost
-import java.util.*
+import java.util.Random
import kotlin.math.roundToInt
/**
diff --git a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/Guest.kt b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/Guest.kt
index cc084526..6b74fa3a 100644
--- a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/Guest.kt
+++ b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/Guest.kt
@@ -22,7 +22,12 @@
package org.opendc.compute.simulator.internal
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
import mu.KotlinLogging
import org.opendc.compute.api.Server
import org.opendc.compute.api.ServerState
diff --git a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/HostFaultInjectorImpl.kt b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/HostFaultInjectorImpl.kt
index 7d46e626..f03bffe9 100644
--- a/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/HostFaultInjectorImpl.kt
+++ b/opendc-compute/opendc-compute-simulator/src/main/kotlin/org/opendc/compute/simulator/internal/HostFaultInjectorImpl.kt
@@ -22,7 +22,11 @@
package org.opendc.compute.simulator.internal
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
import org.apache.commons.math3.distribution.RealDistribution
import org.opendc.compute.simulator.SimHost
import org.opendc.compute.simulator.failure.HostFault
diff --git a/opendc-compute/opendc-compute-simulator/src/test/kotlin/org/opendc/compute/simulator/SimHostTest.kt b/opendc-compute/opendc-compute-simulator/src/test/kotlin/org/opendc/compute/simulator/SimHostTest.kt
index f63d4c6f..7092d57e 100644
--- a/opendc-compute/opendc-compute-simulator/src/test/kotlin/org/opendc/compute/simulator/SimHostTest.kt
+++ b/opendc-compute/opendc-compute-simulator/src/test/kotlin/org/opendc/compute/simulator/SimHostTest.kt
@@ -22,12 +22,19 @@
package org.opendc.compute.simulator
-import kotlinx.coroutines.*
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertAll
-import org.opendc.compute.api.*
+import org.opendc.compute.api.Flavor
+import org.opendc.compute.api.Image
+import org.opendc.compute.api.Server
+import org.opendc.compute.api.ServerState
+import org.opendc.compute.api.ServerWatcher
import org.opendc.compute.service.driver.Host
import org.opendc.compute.service.driver.HostListener
import org.opendc.simulator.compute.SimBareMetalMachine
@@ -45,7 +52,8 @@ import org.opendc.simulator.flow.FlowEngine
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
import org.opendc.simulator.kotlin.runSimulation
import java.time.Instant
-import java.util.*
+import java.util.SplittableRandom
+import java.util.UUID
import kotlin.coroutines.resume
/**
diff --git a/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/Provisioner.kt b/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/Provisioner.kt
index 3a1c3144..7fe3a2eb 100644
--- a/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/Provisioner.kt
+++ b/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/Provisioner.kt
@@ -26,8 +26,8 @@ import org.opendc.experiments.MutableServiceRegistry
import org.opendc.experiments.ServiceRegistry
import org.opendc.experiments.internal.ServiceRegistryImpl
import java.time.Clock
-import java.util.*
import java.util.ArrayDeque
+import java.util.SplittableRandom
import kotlin.coroutines.CoroutineContext
/**
diff --git a/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/ProvisioningContext.kt b/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/ProvisioningContext.kt
index 58f6844d..73897315 100644
--- a/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/ProvisioningContext.kt
+++ b/opendc-experiments/opendc-experiments-base/src/main/kotlin/org/opendc/experiments/provisioner/ProvisioningContext.kt
@@ -24,7 +24,7 @@ package org.opendc.experiments.provisioner
import org.opendc.experiments.MutableServiceRegistry
import java.time.Clock
-import java.util.*
+import java.util.SplittableRandom
import kotlin.coroutines.CoroutineContext
/**
diff --git a/opendc-experiments/opendc-experiments-base/src/test/kotlin/org/opendc/experiments/ServiceRegistryTest.kt b/opendc-experiments/opendc-experiments-base/src/test/kotlin/org/opendc/experiments/ServiceRegistryTest.kt
index f69c07c1..67dbaba9 100644
--- a/opendc-experiments/opendc-experiments-base/src/test/kotlin/org/opendc/experiments/ServiceRegistryTest.kt
+++ b/opendc-experiments/opendc-experiments-base/src/test/kotlin/org/opendc/experiments/ServiceRegistryTest.kt
@@ -22,7 +22,10 @@
package org.opendc.experiments
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertNull
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import org.opendc.experiments.internal.ServiceRegistryImpl
diff --git a/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt b/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt
index ef3deeb2..3e3d758d 100644
--- a/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt
+++ b/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt
@@ -29,13 +29,25 @@ import org.opendc.compute.service.scheduler.filters.RamFilter
import org.opendc.compute.service.scheduler.filters.VCpuFilter
import org.opendc.compute.service.scheduler.weights.CoreRamWeigher
import org.opendc.experiments.capelin.topology.clusterTopology
-import org.opendc.experiments.compute.*
+import org.opendc.experiments.compute.ComputeWorkloadLoader
+import org.opendc.experiments.compute.VirtualMachine
+import org.opendc.experiments.compute.replay
+import org.opendc.experiments.compute.setupComputeService
+import org.opendc.experiments.compute.setupHosts
import org.opendc.experiments.compute.topology.HostSpec
+import org.opendc.experiments.compute.trace
import org.opendc.experiments.provisioner.Provisioner
import org.opendc.simulator.kotlin.runSimulation
-import org.openjdk.jmh.annotations.*
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.annotations.Fork
+import org.openjdk.jmh.annotations.Measurement
+import org.openjdk.jmh.annotations.Param
+import org.openjdk.jmh.annotations.Scope
+import org.openjdk.jmh.annotations.Setup
+import org.openjdk.jmh.annotations.State
+import org.openjdk.jmh.annotations.Warmup
import java.io.File
-import java.util.*
+import java.util.Random
import java.util.concurrent.TimeUnit
/**
diff --git a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinCli.kt b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinCli.kt
index 875ae0dc..35a51de5 100644
--- a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinCli.kt
+++ b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinCli.kt
@@ -25,7 +25,11 @@ package org.opendc.experiments.capelin
import com.github.ajalt.clikt.core.CliktCommand
import com.github.ajalt.clikt.parameters.arguments.argument
-import com.github.ajalt.clikt.parameters.options.*
+import com.github.ajalt.clikt.parameters.options.associate
+import com.github.ajalt.clikt.parameters.options.default
+import com.github.ajalt.clikt.parameters.options.defaultLazy
+import com.github.ajalt.clikt.parameters.options.flag
+import com.github.ajalt.clikt.parameters.options.option
import com.github.ajalt.clikt.parameters.types.choice
import com.github.ajalt.clikt.parameters.types.file
import com.github.ajalt.clikt.parameters.types.int
@@ -33,7 +37,12 @@ import com.github.ajalt.clikt.parameters.types.long
import me.tongfei.progressbar.ProgressBarBuilder
import me.tongfei.progressbar.ProgressBarStyle
import org.opendc.experiments.capelin.model.Scenario
-import org.opendc.experiments.capelin.portfolio.*
+import org.opendc.experiments.capelin.portfolio.CompositeWorkloadPortfolio
+import org.opendc.experiments.capelin.portfolio.HorVerPortfolio
+import org.opendc.experiments.capelin.portfolio.MoreHpcPortfolio
+import org.opendc.experiments.capelin.portfolio.MoreVelocityPortfolio
+import org.opendc.experiments.capelin.portfolio.OperationalPhenomenaPortfolio
+import org.opendc.experiments.capelin.portfolio.TestPortfolio
import java.io.File
import java.util.concurrent.ForkJoinPool
import java.util.stream.LongStream
diff --git a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinRunner.kt b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinRunner.kt
index 7461038d..44079cc2 100644
--- a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinRunner.kt
+++ b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/CapelinRunner.kt
@@ -25,13 +25,19 @@ package org.opendc.experiments.capelin
import org.opendc.compute.service.ComputeService
import org.opendc.experiments.capelin.model.Scenario
import org.opendc.experiments.capelin.topology.clusterTopology
-import org.opendc.experiments.compute.*
+import org.opendc.experiments.compute.ComputeWorkloadLoader
+import org.opendc.experiments.compute.createComputeScheduler
import org.opendc.experiments.compute.export.parquet.ParquetComputeMonitor
+import org.opendc.experiments.compute.grid5000
+import org.opendc.experiments.compute.registerComputeMonitor
+import org.opendc.experiments.compute.replay
+import org.opendc.experiments.compute.setupComputeService
+import org.opendc.experiments.compute.setupHosts
import org.opendc.experiments.provisioner.Provisioner
import org.opendc.simulator.kotlin.runSimulation
import java.io.File
import java.time.Duration
-import java.util.*
+import java.util.Random
import kotlin.math.roundToLong
/**
diff --git a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/topology/TopologyFactories.kt b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/topology/TopologyFactories.kt
index 054adfcd..c78925a1 100644
--- a/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/topology/TopologyFactories.kt
+++ b/opendc-experiments/opendc-experiments-capelin/src/main/kotlin/org/opendc/experiments/capelin/topology/TopologyFactories.kt
@@ -33,7 +33,8 @@ import org.opendc.simulator.compute.power.PowerModel
import org.opendc.simulator.compute.power.SimplePowerDriver
import java.io.File
import java.io.InputStream
-import java.util.*
+import java.util.Random
+import java.util.UUID
import kotlin.math.roundToLong
/**
diff --git a/opendc-experiments/opendc-experiments-capelin/src/test/kotlin/org/opendc/experiments/capelin/CapelinIntegrationTest.kt b/opendc-experiments/opendc-experiments-capelin/src/test/kotlin/org/opendc/experiments/capelin/CapelinIntegrationTest.kt
index 238a5f87..b39f68fd 100644
--- a/opendc-experiments/opendc-experiments-capelin/src/test/kotlin/org/opendc/experiments/capelin/CapelinIntegrationTest.kt
+++ b/opendc-experiments/opendc-experiments-capelin/src/test/kotlin/org/opendc/experiments/capelin/CapelinIntegrationTest.kt
@@ -33,16 +33,24 @@ import org.opendc.compute.service.scheduler.filters.RamFilter
import org.opendc.compute.service.scheduler.filters.VCpuFilter
import org.opendc.compute.service.scheduler.weights.CoreRamWeigher
import org.opendc.experiments.capelin.topology.clusterTopology
-import org.opendc.experiments.compute.*
+import org.opendc.experiments.compute.ComputeWorkloadLoader
+import org.opendc.experiments.compute.VirtualMachine
+import org.opendc.experiments.compute.grid5000
+import org.opendc.experiments.compute.registerComputeMonitor
+import org.opendc.experiments.compute.replay
+import org.opendc.experiments.compute.sampleByLoad
+import org.opendc.experiments.compute.setupComputeService
+import org.opendc.experiments.compute.setupHosts
import org.opendc.experiments.compute.telemetry.ComputeMonitor
import org.opendc.experiments.compute.telemetry.table.HostTableReader
import org.opendc.experiments.compute.telemetry.table.ServiceTableReader
import org.opendc.experiments.compute.topology.HostSpec
+import org.opendc.experiments.compute.trace
import org.opendc.experiments.provisioner.Provisioner
import org.opendc.simulator.kotlin.runSimulation
import java.io.File
import java.time.Duration
-import java.util.*
+import java.util.Random
/**
* An integration test suite for the Capelin experiments.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeSchedulers.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeSchedulers.kt
index 1731a4ac..9ed2e564 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeSchedulers.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeSchedulers.kt
@@ -33,7 +33,7 @@ import org.opendc.compute.service.scheduler.weights.CoreRamWeigher
import org.opendc.compute.service.scheduler.weights.InstanceCountWeigher
import org.opendc.compute.service.scheduler.weights.RamWeigher
import org.opendc.compute.service.scheduler.weights.VCpuWeigher
-import java.util.*
+import java.util.Random
/**
* Create a [ComputeScheduler] for the experiment.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkload.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkload.kt
index 3db980ca..2200880d 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkload.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkload.kt
@@ -22,7 +22,7 @@
package org.opendc.experiments.compute
-import java.util.*
+import java.util.Random
/**
* An interface that describes how a workload is resolved.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkloadLoader.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkloadLoader.kt
index f92e10e3..daf6b505 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkloadLoader.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/ComputeWorkloadLoader.kt
@@ -25,11 +25,25 @@ package org.opendc.experiments.compute
import mu.KotlinLogging
import org.opendc.simulator.compute.kernel.interference.VmInterferenceModel
import org.opendc.simulator.compute.workload.SimTrace
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.Trace
+import org.opendc.trace.conv.INTERFERENCE_GROUP_MEMBERS
+import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
+import org.opendc.trace.conv.INTERFERENCE_GROUP_TARGET
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
+import org.opendc.trace.conv.TABLE_INTERFERENCE_GROUPS
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import java.io.File
import java.lang.ref.SoftReference
-import java.util.*
+import java.util.UUID
import java.util.concurrent.ConcurrentHashMap
import kotlin.math.max
import kotlin.math.roundToLong
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModel.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModel.kt
index f96b7e16..e0d6fdc1 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModel.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModel.kt
@@ -25,7 +25,7 @@ package org.opendc.experiments.compute
import org.opendc.compute.service.ComputeService
import org.opendc.compute.simulator.failure.HostFaultInjector
import java.time.Clock
-import java.util.*
+import java.util.Random
import kotlin.coroutines.CoroutineContext
/**
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModels.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModels.kt
index 00bf44a1..7480e116 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModels.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/FailureModels.kt
@@ -32,7 +32,7 @@ import org.opendc.compute.simulator.failure.StartStopHostFault
import org.opendc.compute.simulator.failure.StochasticVictimSelector
import java.time.Clock
import java.time.Duration
-import java.util.*
+import java.util.Random
import kotlin.coroutines.CoroutineContext
import kotlin.math.ln
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/HostsProvisioningStep.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/HostsProvisioningStep.kt
index 28c9bc01..9fa8d00c 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/HostsProvisioningStep.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/HostsProvisioningStep.kt
@@ -30,7 +30,7 @@ import org.opendc.experiments.provisioner.ProvisioningStep
import org.opendc.simulator.compute.SimBareMetalMachine
import org.opendc.simulator.compute.kernel.SimHypervisor
import org.opendc.simulator.flow.FlowEngine
-import java.util.*
+import java.util.SplittableRandom
/**
* A [ProvisioningStep] that provisions a list of hosts for a [ComputeService].
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/TraceHelpers.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/TraceHelpers.kt
index 0df9305a..9562baf5 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/TraceHelpers.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/TraceHelpers.kt
@@ -23,11 +23,14 @@
@file:JvmName("TraceHelpers")
package org.opendc.experiments.compute
-import kotlinx.coroutines.*
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.yield
import org.opendc.compute.service.ComputeService
import org.opendc.simulator.compute.workload.SimTraceWorkload
import java.time.Clock
-import java.util.*
+import java.util.Random
import kotlin.coroutines.coroutineContext
import kotlin.math.max
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/VirtualMachine.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/VirtualMachine.kt
index 3ed497a0..509af59f 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/VirtualMachine.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/VirtualMachine.kt
@@ -25,7 +25,7 @@ package org.opendc.experiments.compute
import org.opendc.simulator.compute.kernel.interference.VmInterferenceProfile
import org.opendc.simulator.compute.workload.SimTrace
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A virtual machine workload.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetHostDataWriter.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetHostDataWriter.kt
index cf0a3bf2..df0163d2 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetHostDataWriter.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetHostDataWriter.kt
@@ -26,11 +26,14 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.ParquetWriter
import org.apache.parquet.hadoop.api.WriteSupport
import org.apache.parquet.io.api.RecordConsumer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import org.opendc.experiments.compute.telemetry.table.HostTableReader
import org.opendc.trace.util.parquet.LocalParquetWriter
import java.io.File
-import java.util.*
+import java.util.UUID
/**
* A Parquet event writer for [HostTableReader]s.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServerDataWriter.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServerDataWriter.kt
index 1622289e..99ef83c6 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServerDataWriter.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServerDataWriter.kt
@@ -26,11 +26,14 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.ParquetWriter
import org.apache.parquet.hadoop.api.WriteSupport
import org.apache.parquet.io.api.RecordConsumer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import org.opendc.experiments.compute.telemetry.table.ServerTableReader
import org.opendc.trace.util.parquet.LocalParquetWriter
import java.io.File
-import java.util.*
+import java.util.UUID
/**
* A Parquet event writer for [ServerTableReader]s.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServiceDataWriter.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServiceDataWriter.kt
index 0c466d39..6f1d5ad5 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServiceDataWriter.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/export/parquet/ParquetServiceDataWriter.kt
@@ -25,7 +25,10 @@ package org.opendc.experiments.compute.export.parquet
import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.WriteSupport
import org.apache.parquet.io.api.RecordConsumer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import org.opendc.experiments.compute.telemetry.table.ServiceTableReader
import java.io.File
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/CompositeComputeWorkload.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/CompositeComputeWorkload.kt
index 75779088..3a7a51f2 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/CompositeComputeWorkload.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/CompositeComputeWorkload.kt
@@ -26,7 +26,7 @@ import mu.KotlinLogging
import org.opendc.experiments.compute.ComputeWorkload
import org.opendc.experiments.compute.ComputeWorkloadLoader
import org.opendc.experiments.compute.VirtualMachine
-import java.util.*
+import java.util.Random
/**
* A [ComputeWorkload] that samples multiple workloads based on the total load of all workloads.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/HpcSampledComputeWorkload.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/HpcSampledComputeWorkload.kt
index 23efb154..a6055762 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/HpcSampledComputeWorkload.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/HpcSampledComputeWorkload.kt
@@ -26,7 +26,8 @@ import mu.KotlinLogging
import org.opendc.experiments.compute.ComputeWorkload
import org.opendc.experiments.compute.ComputeWorkloadLoader
import org.opendc.experiments.compute.VirtualMachine
-import java.util.*
+import java.util.Random
+import java.util.UUID
/**
* A [ComputeWorkload] that samples HPC VMs in the workload.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/LoadSampledComputeWorkload.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/LoadSampledComputeWorkload.kt
index 4663c59e..793f1de9 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/LoadSampledComputeWorkload.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/LoadSampledComputeWorkload.kt
@@ -26,7 +26,7 @@ import mu.KotlinLogging
import org.opendc.experiments.compute.ComputeWorkload
import org.opendc.experiments.compute.ComputeWorkloadLoader
import org.opendc.experiments.compute.VirtualMachine
-import java.util.*
+import java.util.Random
/**
* A [ComputeWorkload] that is sampled based on total load.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/TraceComputeWorkload.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/TraceComputeWorkload.kt
index 1cfee3bd..b4e9005f 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/TraceComputeWorkload.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/internal/TraceComputeWorkload.kt
@@ -25,7 +25,7 @@ package org.opendc.experiments.compute.internal
import org.opendc.experiments.compute.ComputeWorkload
import org.opendc.experiments.compute.ComputeWorkloadLoader
import org.opendc.experiments.compute.VirtualMachine
-import java.util.*
+import java.util.Random
/**
* A [ComputeWorkload] from a trace.
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/telemetry/ComputeMetricReader.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/telemetry/ComputeMetricReader.kt
index 088f98e9..7e89eab1 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/telemetry/ComputeMetricReader.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/telemetry/ComputeMetricReader.kt
@@ -30,7 +30,11 @@ import mu.KotlinLogging
import org.opendc.compute.api.Server
import org.opendc.compute.service.ComputeService
import org.opendc.compute.service.driver.Host
-import org.opendc.experiments.compute.telemetry.table.*
+import org.opendc.experiments.compute.telemetry.table.HostInfo
+import org.opendc.experiments.compute.telemetry.table.HostTableReader
+import org.opendc.experiments.compute.telemetry.table.ServerInfo
+import org.opendc.experiments.compute.telemetry.table.ServerTableReader
+import org.opendc.experiments.compute.telemetry.table.ServiceTableReader
import java.time.Clock
import java.time.Duration
import java.time.Instant
diff --git a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/topology/HostSpec.kt b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/topology/HostSpec.kt
index 8ade963a..b5dbaaeb 100644
--- a/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/topology/HostSpec.kt
+++ b/opendc-experiments/opendc-experiments-compute/src/main/kotlin/org/opendc/experiments/compute/topology/HostSpec.kt
@@ -27,7 +27,7 @@ import org.opendc.simulator.compute.power.LinearPowerModel
import org.opendc.simulator.compute.power.PowerDriver
import org.opendc.simulator.compute.power.SimplePowerDriver
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
-import java.util.*
+import java.util.UUID
/**
* Description of a physical host that will be simulated by OpenDC and host the virtual machines.
diff --git a/opendc-experiments/opendc-experiments-faas/src/main/kotlin/org/opendc/experiments/faas/FaaSServiceProvisioningStep.kt b/opendc-experiments/opendc-experiments-faas/src/main/kotlin/org/opendc/experiments/faas/FaaSServiceProvisioningStep.kt
index d977042e..301ea8c3 100644
--- a/opendc-experiments/opendc-experiments-faas/src/main/kotlin/org/opendc/experiments/faas/FaaSServiceProvisioningStep.kt
+++ b/opendc-experiments/opendc-experiments-faas/src/main/kotlin/org/opendc/experiments/faas/FaaSServiceProvisioningStep.kt
@@ -32,7 +32,7 @@ import org.opendc.faas.simulator.delay.ColdStartModel
import org.opendc.faas.simulator.delay.StochasticDelayInjector
import org.opendc.faas.simulator.delay.ZeroDelayInjector
import org.opendc.simulator.compute.model.MachineModel
-import java.util.*
+import java.util.Random
/**
* A [ProvisioningStep] implementation for a [FaaSService].
diff --git a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/SimTFDevice.kt b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/SimTFDevice.kt
index 2c79da02..9b50758b 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/SimTFDevice.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/SimTFDevice.kt
@@ -22,7 +22,12 @@
package org.opendc.experiments.tf20.core
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
import org.opendc.simulator.compute.SimBareMetalMachine
import org.opendc.simulator.compute.SimMachine
import org.opendc.simulator.compute.SimMachineContext
@@ -33,9 +38,12 @@ import org.opendc.simulator.compute.power.PowerModel
import org.opendc.simulator.compute.power.SimplePowerDriver
import org.opendc.simulator.compute.runWorkload
import org.opendc.simulator.compute.workload.SimWorkload
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConnection
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSource
import java.time.Clock
-import java.util.*
+import java.util.ArrayDeque
+import java.util.UUID
import kotlin.coroutines.Continuation
import kotlin.coroutines.CoroutineContext
import kotlin.coroutines.resume
diff --git a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/TFDevice.kt b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/TFDevice.kt
index 839ed8a9..2d23f5b3 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/TFDevice.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/core/TFDevice.kt
@@ -22,7 +22,7 @@
package org.opendc.experiments.tf20.core
-import java.util.*
+import java.util.UUID
/**
* A compute device on which tensor operations are performed.
diff --git a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MLEnvironmentReader.kt b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MLEnvironmentReader.kt
index 3cdf28fd..4913c019 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MLEnvironmentReader.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MLEnvironmentReader.kt
@@ -31,7 +31,7 @@ import org.opendc.simulator.compute.model.ProcessingNode
import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.power.LinearPowerModel
import java.io.InputStream
-import java.util.*
+import java.util.UUID
/**
* An environment reader for the TensorFlow experiments.
diff --git a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MachineDef.kt b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MachineDef.kt
index 271f5923..63f00d53 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MachineDef.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/main/kotlin/org/opendc/experiments/tf20/util/MachineDef.kt
@@ -24,7 +24,7 @@ package org.opendc.experiments.tf20.util
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.power.PowerModel
-import java.util.*
+import java.util.UUID
/**
* A definition of a machine in a cluster.
diff --git a/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/TensorFlowTest.kt b/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/TensorFlowTest.kt
index eee8b730..f5d35fa4 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/TensorFlowTest.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/TensorFlowTest.kt
@@ -31,7 +31,7 @@ import org.opendc.experiments.tf20.distribute.OneDeviceStrategy
import org.opendc.experiments.tf20.util.MLEnvironmentReader
import org.opendc.simulator.compute.power.LinearPowerModel
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.UUID
/**
* Integration test suite for the TensorFlow application model in OpenDC.
diff --git a/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/core/SimTFDeviceTest.kt b/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/core/SimTFDeviceTest.kt
index 966ca5ef..85d63e9b 100644
--- a/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/core/SimTFDeviceTest.kt
+++ b/opendc-experiments/opendc-experiments-tf20/src/test/kotlin/org/opendc/experiments/tf20/core/SimTFDeviceTest.kt
@@ -32,7 +32,7 @@ import org.opendc.simulator.compute.model.ProcessingNode
import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.power.LinearPowerModel
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [SimTFDevice] class.
diff --git a/opendc-experiments/opendc-experiments-workflow/src/main/kotlin/org/opendc/experiments/workflow/TraceHelpers.kt b/opendc-experiments/opendc-experiments-workflow/src/main/kotlin/org/opendc/experiments/workflow/TraceHelpers.kt
index a15d3d5b..d1009d44 100644
--- a/opendc-experiments/opendc-experiments-workflow/src/main/kotlin/org/opendc/experiments/workflow/TraceHelpers.kt
+++ b/opendc-experiments/opendc-experiments-workflow/src/main/kotlin/org/opendc/experiments/workflow/TraceHelpers.kt
@@ -27,15 +27,22 @@ import kotlinx.coroutines.coroutineScope
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import org.opendc.simulator.compute.workload.SimFlopsWorkload
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.Trace
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ALLOC_NCPUS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.workflow.api.Job
import org.opendc.workflow.api.Task
import org.opendc.workflow.api.WORKFLOW_TASK_CORES
import org.opendc.workflow.api.WORKFLOW_TASK_DEADLINE
import org.opendc.workflow.service.WorkflowService
import java.time.Clock
-import java.util.*
+import java.util.UUID
import kotlin.collections.HashMap
import kotlin.collections.HashSet
import kotlin.math.min
diff --git a/opendc-faas/opendc-faas-api/src/main/kotlin/org/opendc/faas/api/FaaSClient.kt b/opendc-faas/opendc-faas-api/src/main/kotlin/org/opendc/faas/api/FaaSClient.kt
index ebda4f90..d3abb7f1 100644
--- a/opendc-faas/opendc-faas-api/src/main/kotlin/org/opendc/faas/api/FaaSClient.kt
+++ b/opendc-faas/opendc-faas-api/src/main/kotlin/org/opendc/faas/api/FaaSClient.kt
@@ -22,7 +22,7 @@
package org.opendc.faas.api
-import java.util.*
+import java.util.UUID
/**
* Client interface to the OpenDC FaaS platform.
diff --git a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/FunctionObject.kt b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/FunctionObject.kt
index d953f737..091e82a8 100644
--- a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/FunctionObject.kt
+++ b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/FunctionObject.kt
@@ -25,7 +25,7 @@ package org.opendc.faas.service
import org.apache.commons.math3.stat.descriptive.DescriptiveStatistics
import org.opendc.faas.service.deployer.FunctionInstance
import org.opendc.faas.service.telemetry.FunctionStats
-import java.util.*
+import java.util.UUID
/**
* An [FunctionObject] represents the service's view of a serverless function.
diff --git a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSFunctionImpl.kt b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSFunctionImpl.kt
index bd7f13f6..36532aa8 100644
--- a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSFunctionImpl.kt
+++ b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSFunctionImpl.kt
@@ -24,7 +24,7 @@ package org.opendc.faas.service.internal
import org.opendc.faas.api.FaaSFunction
import org.opendc.faas.service.FunctionObject
-import java.util.*
+import java.util.UUID
/**
* A [FaaSFunction] implementation that is passed to clients.
diff --git a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSServiceImpl.kt b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSServiceImpl.kt
index 4ee55dea..901213af 100644
--- a/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSServiceImpl.kt
+++ b/opendc-faas/opendc-faas-service/src/main/kotlin/org/opendc/faas/service/internal/FaaSServiceImpl.kt
@@ -22,8 +22,12 @@
package org.opendc.faas.service.internal
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.InternalCoroutinesApi
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
import kotlinx.coroutines.intrinsics.startCoroutineCancellable
+import kotlinx.coroutines.suspendCancellableCoroutine
import mu.KotlinLogging
import org.opendc.common.util.Pacer
import org.opendc.faas.api.FaaSClient
@@ -41,7 +45,9 @@ import org.opendc.faas.service.telemetry.SchedulerStats
import java.lang.IllegalStateException
import java.time.Clock
import java.time.Duration
-import java.util.*
+import java.util.ArrayDeque
+import java.util.Random
+import java.util.UUID
import kotlin.coroutines.Continuation
import kotlin.coroutines.CoroutineContext
import kotlin.coroutines.resumeWithException
diff --git a/opendc-faas/opendc-faas-service/src/test/kotlin/org/opendc/faas/service/FaaSServiceTest.kt b/opendc-faas/opendc-faas-service/src/test/kotlin/org/opendc/faas/service/FaaSServiceTest.kt
index 28234cf4..97ffc5a5 100644
--- a/opendc-faas/opendc-faas-service/src/test/kotlin/org/opendc/faas/service/FaaSServiceTest.kt
+++ b/opendc-faas/opendc-faas-service/src/test/kotlin/org/opendc/faas/service/FaaSServiceTest.kt
@@ -22,8 +22,11 @@
package org.opendc.faas.service
-import io.mockk.*
-import org.junit.jupiter.api.Assertions.*
+import io.mockk.every
+import io.mockk.mockk
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertNotNull
+import org.junit.jupiter.api.Assertions.assertNull
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertDoesNotThrow
import org.junit.jupiter.api.assertThrows
@@ -32,7 +35,7 @@ import org.opendc.faas.service.deployer.FunctionDeployer
import org.opendc.faas.service.deployer.FunctionInstance
import org.opendc.faas.service.deployer.FunctionInstanceState
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.UUID
/**
* Test suite for the [FaaSService] implementation.
diff --git a/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/SimFunctionDeployer.kt b/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/SimFunctionDeployer.kt
index 22131b13..eba90cce 100644
--- a/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/SimFunctionDeployer.kt
+++ b/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/SimFunctionDeployer.kt
@@ -22,8 +22,15 @@
package org.opendc.faas.simulator
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.cancel
import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
import org.opendc.faas.service.FunctionObject
import org.opendc.faas.service.deployer.FunctionDeployer
import org.opendc.faas.service.deployer.FunctionInstance
diff --git a/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/delay/StochasticDelayInjector.kt b/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/delay/StochasticDelayInjector.kt
index 9442e2d3..d3b31bb9 100644
--- a/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/delay/StochasticDelayInjector.kt
+++ b/opendc-faas/opendc-faas-simulator/src/main/kotlin/org/opendc/faas/simulator/delay/StochasticDelayInjector.kt
@@ -23,7 +23,7 @@
package org.opendc.faas.simulator.delay
import org.opendc.faas.service.deployer.FunctionInstance
-import java.util.*
+import java.util.Random
import kotlin.math.abs
/*
diff --git a/opendc-faas/opendc-faas-simulator/src/test/kotlin/org/opendc/faas/simulator/SimFaaSServiceTest.kt b/opendc-faas/opendc-faas-simulator/src/test/kotlin/org/opendc/faas/simulator/SimFaaSServiceTest.kt
index 317eb0aa..6513296d 100644
--- a/opendc-faas/opendc-faas-simulator/src/test/kotlin/org/opendc/faas/simulator/SimFaaSServiceTest.kt
+++ b/opendc-faas/opendc-faas-simulator/src/test/kotlin/org/opendc/faas/simulator/SimFaaSServiceTest.kt
@@ -44,7 +44,7 @@ import org.opendc.simulator.compute.workload.SimRuntimeWorkload
import org.opendc.simulator.compute.workload.SimWorkload
import org.opendc.simulator.kotlin.runSimulation
import java.time.Duration
-import java.util.*
+import java.util.Random
/**
* A test suite for the [FaaSService] implementation under simulated conditions.
diff --git a/opendc-simulator/opendc-simulator-compute/src/jmh/kotlin/org/opendc/simulator/compute/SimMachineBenchmarks.kt b/opendc-simulator/opendc-simulator-compute/src/jmh/kotlin/org/opendc/simulator/compute/SimMachineBenchmarks.kt
index b319a677..651c3b63 100644
--- a/opendc-simulator/opendc-simulator-compute/src/jmh/kotlin/org/opendc/simulator/compute/SimMachineBenchmarks.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/jmh/kotlin/org/opendc/simulator/compute/SimMachineBenchmarks.kt
@@ -36,7 +36,13 @@ import org.opendc.simulator.compute.workload.SimTraceWorkload
import org.opendc.simulator.flow.FlowEngine
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
import org.opendc.simulator.kotlin.runSimulation
-import org.openjdk.jmh.annotations.*
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.annotations.Fork
+import org.openjdk.jmh.annotations.Measurement
+import org.openjdk.jmh.annotations.Scope
+import org.openjdk.jmh.annotations.Setup
+import org.openjdk.jmh.annotations.State
+import org.openjdk.jmh.annotations.Warmup
import java.util.SplittableRandom
import java.util.concurrent.ThreadLocalRandom
import java.util.concurrent.TimeUnit
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimAbstractMachine.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimAbstractMachine.kt
index ef0cd323..71784567 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimAbstractMachine.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimAbstractMachine.kt
@@ -30,7 +30,13 @@ import org.opendc.simulator.compute.model.MemoryUnit
import org.opendc.simulator.compute.model.NetworkAdapter
import org.opendc.simulator.compute.model.StorageDevice
import org.opendc.simulator.compute.workload.SimWorkload
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowConvergenceListener
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowForwarder
+import org.opendc.simulator.flow.FlowSink
+import org.opendc.simulator.flow.FlowSource
+import org.opendc.simulator.flow.batch
/**
* Abstract implementation of the [SimMachine] interface.
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimBareMetalMachine.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimBareMetalMachine.kt
index 0df897b6..ee56c8c8 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimBareMetalMachine.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/SimBareMetalMachine.kt
@@ -26,8 +26,9 @@ import org.opendc.simulator.compute.device.SimPsu
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.power.PowerDriver
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSink
import kotlin.math.max
/**
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/device/SimPsu.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/device/SimPsu.kt
index caff4dc3..243790b9 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/device/SimPsu.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/device/SimPsu.kt
@@ -26,7 +26,7 @@ import org.opendc.simulator.compute.power.PowerDriver
import org.opendc.simulator.flow.FlowConnection
import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.power.SimPowerInlet
-import java.util.*
+import java.util.TreeMap
/**
* A power supply of a [SimBareMetalMachine].
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
index 7594bf4d..20d946a4 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/SimHypervisor.kt
@@ -22,7 +22,10 @@
package org.opendc.simulator.compute.kernel
-import org.opendc.simulator.compute.*
+import org.opendc.simulator.compute.SimAbstractMachine
+import org.opendc.simulator.compute.SimMachine
+import org.opendc.simulator.compute.SimMachineContext
+import org.opendc.simulator.compute.SimProcessingUnit
import org.opendc.simulator.compute.kernel.cpufreq.ScalingGovernor
import org.opendc.simulator.compute.kernel.cpufreq.ScalingPolicy
import org.opendc.simulator.compute.kernel.interference.VmInterferenceDomain
@@ -31,7 +34,9 @@ import org.opendc.simulator.compute.kernel.interference.VmInterferenceProfile
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.workload.SimWorkload
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowConvergenceListener
+import org.opendc.simulator.flow.FlowEngine
import org.opendc.simulator.flow.mux.FlowMultiplexer
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
import java.util.SplittableRandom
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceMember.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceMember.kt
index 762bb568..4b56a058 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceMember.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceMember.kt
@@ -22,7 +22,7 @@
package org.opendc.simulator.compute.kernel.interference
-import java.util.*
+import java.util.SplittableRandom
/**
* A participant of an interference domain.
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceModel.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceModel.kt
index 018c6e3d..36fad4c3 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceModel.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/kernel/interference/VmInterferenceModel.kt
@@ -22,7 +22,8 @@
package org.opendc.simulator.compute.kernel.interference
-import java.util.*
+import java.util.TreeMap
+import java.util.TreeSet
/**
* An interference model that models the resource interference between virtual machines on a host.
diff --git a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/power/PStatePowerDriver.kt b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/power/PStatePowerDriver.kt
index f71446f8..ce7225d2 100644
--- a/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/power/PStatePowerDriver.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/main/kotlin/org/opendc/simulator/compute/power/PStatePowerDriver.kt
@@ -24,7 +24,7 @@ package org.opendc.simulator.compute.power
import org.opendc.simulator.compute.SimMachine
import org.opendc.simulator.compute.SimProcessingUnit
-import java.util.*
+import java.util.TreeMap
import kotlin.math.max
import kotlin.math.min
diff --git a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/SimMachineTest.kt b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/SimMachineTest.kt
index b7af6803..1eddf82c 100644
--- a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/SimMachineTest.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/SimMachineTest.kt
@@ -22,11 +22,22 @@
package org.opendc.simulator.compute
-import kotlinx.coroutines.*
-import org.junit.jupiter.api.*
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.launch
+import org.junit.jupiter.api.Assertions.assertAll
import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.simulator.compute.device.SimNetworkAdapter
-import org.opendc.simulator.compute.model.*
+import org.opendc.simulator.compute.model.MachineModel
+import org.opendc.simulator.compute.model.MemoryUnit
+import org.opendc.simulator.compute.model.NetworkAdapter
+import org.opendc.simulator.compute.model.ProcessingNode
+import org.opendc.simulator.compute.model.ProcessingUnit
+import org.opendc.simulator.compute.model.StorageDevice
import org.opendc.simulator.compute.power.ConstantPowerModel
import org.opendc.simulator.compute.power.LinearPowerModel
import org.opendc.simulator.compute.power.SimplePowerDriver
diff --git a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisorTest.kt b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisorTest.kt
index aae8d139..9ff492cc 100644
--- a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisorTest.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimFairShareHypervisorTest.kt
@@ -22,7 +22,9 @@
package org.opendc.simulator.compute.kernel
-import kotlinx.coroutines.*
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.yield
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
@@ -44,7 +46,7 @@ import org.opendc.simulator.compute.workload.SimTraceWorkload
import org.opendc.simulator.flow.FlowEngine
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.SplittableRandom
/**
* Test suite for the [SimHypervisor] class.
diff --git a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimSpaceSharedHypervisorTest.kt b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimSpaceSharedHypervisorTest.kt
index 664bb2da..7a8da325 100644
--- a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimSpaceSharedHypervisorTest.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/kernel/SimSpaceSharedHypervisorTest.kt
@@ -24,7 +24,11 @@ package org.opendc.simulator.compute.kernel
import kotlinx.coroutines.launch
import kotlinx.coroutines.yield
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
@@ -36,11 +40,15 @@ import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.power.ConstantPowerModel
import org.opendc.simulator.compute.power.SimplePowerDriver
import org.opendc.simulator.compute.runWorkload
-import org.opendc.simulator.compute.workload.*
+import org.opendc.simulator.compute.workload.SimFlopsWorkload
+import org.opendc.simulator.compute.workload.SimRuntimeWorkload
+import org.opendc.simulator.compute.workload.SimTrace
+import org.opendc.simulator.compute.workload.SimTraceFragment
+import org.opendc.simulator.compute.workload.SimTraceWorkload
import org.opendc.simulator.flow.FlowEngine
import org.opendc.simulator.flow.mux.FlowMultiplexerFactory
import org.opendc.simulator.kotlin.runSimulation
-import java.util.*
+import java.util.SplittableRandom
/**
* A test suite for a space-shared [SimHypervisor].
diff --git a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/workload/SimTraceWorkloadTest.kt b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/workload/SimTraceWorkloadTest.kt
index 70aea3f4..83e1f81c 100644
--- a/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/workload/SimTraceWorkloadTest.kt
+++ b/opendc-simulator/opendc-simulator-compute/src/test/kotlin/org/opendc/simulator/compute/workload/SimTraceWorkloadTest.kt
@@ -27,7 +27,10 @@ import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
import org.opendc.simulator.compute.SimBareMetalMachine
-import org.opendc.simulator.compute.model.*
+import org.opendc.simulator.compute.model.MachineModel
+import org.opendc.simulator.compute.model.MemoryUnit
+import org.opendc.simulator.compute.model.ProcessingNode
+import org.opendc.simulator.compute.model.ProcessingUnit
import org.opendc.simulator.compute.power.ConstantPowerModel
import org.opendc.simulator.compute.power.SimplePowerDriver
import org.opendc.simulator.compute.runWorkload
diff --git a/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationBuilders.kt b/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationBuilders.kt
index c4cc0171..882a0fc5 100644
--- a/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationBuilders.kt
+++ b/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationBuilders.kt
@@ -22,7 +22,10 @@
package org.opendc.simulator.kotlin
-import kotlinx.coroutines.*
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.async
import org.opendc.simulator.SimulationScheduler
import kotlin.coroutines.ContinuationInterceptor
import kotlin.coroutines.CoroutineContext
diff --git a/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationCoroutineDispatcher.kt b/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationCoroutineDispatcher.kt
index 21ad1a86..cacbbbf7 100644
--- a/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationCoroutineDispatcher.kt
+++ b/opendc-simulator/opendc-simulator-core/src/main/kotlin/org/opendc/simulator/kotlin/SimulationCoroutineDispatcher.kt
@@ -22,11 +22,15 @@
package org.opendc.simulator.kotlin
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CancellableContinuation
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.Delay
+import kotlinx.coroutines.DisposableHandle
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.InternalCoroutinesApi
import org.opendc.simulator.SimulationScheduler
import java.lang.Runnable
import java.time.Clock
-import java.util.*
import kotlin.coroutines.CoroutineContext
/**
diff --git a/opendc-simulator/opendc-simulator-core/src/test/kotlin/org/opendc/simulator/TaskQueueTest.kt b/opendc-simulator/opendc-simulator-core/src/test/kotlin/org/opendc/simulator/TaskQueueTest.kt
index a4d779cb..f1559ce3 100644
--- a/opendc-simulator/opendc-simulator-core/src/test/kotlin/org/opendc/simulator/TaskQueueTest.kt
+++ b/opendc-simulator/opendc-simulator-core/src/test/kotlin/org/opendc/simulator/TaskQueueTest.kt
@@ -22,7 +22,10 @@
package org.opendc.simulator
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertNull
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
diff --git a/opendc-simulator/opendc-simulator-flow/src/jmh/kotlin/org/opendc/simulator/flow/FlowBenchmarks.kt b/opendc-simulator/opendc-simulator-flow/src/jmh/kotlin/org/opendc/simulator/flow/FlowBenchmarks.kt
index 86fbe8e4..58f84d82 100644
--- a/opendc-simulator/opendc-simulator-flow/src/jmh/kotlin/org/opendc/simulator/flow/FlowBenchmarks.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/jmh/kotlin/org/opendc/simulator/flow/FlowBenchmarks.kt
@@ -22,13 +22,18 @@
package org.opendc.simulator.flow
-import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.launch
import org.opendc.simulator.flow.mux.ForwardingFlowMultiplexer
import org.opendc.simulator.flow.mux.MaxMinFlowMultiplexer
import org.opendc.simulator.flow.source.TraceFlowSource
import org.opendc.simulator.kotlin.runSimulation
-import org.openjdk.jmh.annotations.*
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.annotations.Fork
+import org.openjdk.jmh.annotations.Measurement
+import org.openjdk.jmh.annotations.Scope
+import org.openjdk.jmh.annotations.Setup
+import org.openjdk.jmh.annotations.State
+import org.openjdk.jmh.annotations.Warmup
import java.util.concurrent.ThreadLocalRandom
import java.util.concurrent.TimeUnit
@@ -36,7 +41,6 @@ import java.util.concurrent.TimeUnit
@Fork(1)
@Warmup(iterations = 2, time = 1, timeUnit = TimeUnit.SECONDS)
@Measurement(iterations = 5, time = 3, timeUnit = TimeUnit.SECONDS)
-@OptIn(ExperimentalCoroutinesApi::class)
class FlowBenchmarks {
private lateinit var trace: Sequence<TraceFlowSource.Fragment>
diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowConsumerContextImpl.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowConsumerContextImpl.kt
index bc6bae71..393a2635 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowConsumerContextImpl.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowConsumerContextImpl.kt
@@ -23,8 +23,11 @@
package org.opendc.simulator.flow.internal
import mu.KotlinLogging
-import org.opendc.simulator.flow.*
-import java.util.*
+import org.opendc.simulator.flow.FlowConsumerContext
+import org.opendc.simulator.flow.FlowConsumerLogic
+import org.opendc.simulator.flow.FlowSource
+import org.opendc.simulator.flow.batch
+import java.util.ArrayDeque
import kotlin.math.min
/**
diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowDeque.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowDeque.kt
index 94232954..403a9aec 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowDeque.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowDeque.kt
@@ -22,7 +22,7 @@
package org.opendc.simulator.flow.internal
-import java.util.*
+import java.util.ArrayDeque
/**
* A specialized [ArrayDeque] that tracks the [FlowConsumerContextImpl] instances that have updated in an interpreter
diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowEngineImpl.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowEngineImpl.kt
index 3c79d54e..6fd1ef31 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowEngineImpl.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/internal/FlowEngineImpl.kt
@@ -26,9 +26,12 @@ import kotlinx.coroutines.Delay
import kotlinx.coroutines.DisposableHandle
import kotlinx.coroutines.InternalCoroutinesApi
import kotlinx.coroutines.Runnable
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumerContext
+import org.opendc.simulator.flow.FlowConsumerLogic
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSource
import java.time.Clock
-import java.util.*
+import java.util.ArrayDeque
import kotlin.coroutines.ContinuationInterceptor
import kotlin.coroutines.CoroutineContext
diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexer.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexer.kt
index c50e9bbc..53f94a94 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexer.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexer.kt
@@ -22,7 +22,13 @@
package org.opendc.simulator.flow.mux
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConnection
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowConvergenceListener
+import org.opendc.simulator.flow.FlowCounters
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowForwarder
+import org.opendc.simulator.flow.FlowSource
import java.util.ArrayDeque
/**
diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexer.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexer.kt
index f2a4c1a4..a52a5b0e 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexer.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexer.kt
@@ -22,7 +22,14 @@
package org.opendc.simulator.flow.mux
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConnection
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowConsumerContext
+import org.opendc.simulator.flow.FlowConsumerLogic
+import org.opendc.simulator.flow.FlowConvergenceListener
+import org.opendc.simulator.flow.FlowCounters
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.internal.D_MS_TO_S
import org.opendc.simulator.flow.internal.MutableFlowCounters
import kotlin.math.min
diff --git a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowConsumerContextTest.kt b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowConsumerContextTest.kt
index d782d036..f89133dd 100644
--- a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowConsumerContextTest.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowConsumerContextTest.kt
@@ -22,8 +22,11 @@
package org.opendc.simulator.flow
-import io.mockk.*
-import org.junit.jupiter.api.*
+import io.mockk.spyk
+import io.mockk.verify
+import net.bytebuddy.matcher.ElementMatchers.any
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.simulator.flow.internal.FlowConsumerContextImpl
import org.opendc.simulator.flow.internal.FlowEngineImpl
import org.opendc.simulator.kotlin.runSimulation
diff --git a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowForwarderTest.kt b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowForwarderTest.kt
index 2025dd52..f75e5037 100644
--- a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowForwarderTest.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowForwarderTest.kt
@@ -22,9 +22,17 @@
package org.opendc.simulator.flow
-import io.mockk.*
-import kotlinx.coroutines.*
-import org.junit.jupiter.api.Assertions.*
+import io.mockk.spyk
+import io.mockk.verify
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.yield
+import net.bytebuddy.matcher.ElementMatchers.any
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
diff --git a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowSinkTest.kt b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowSinkTest.kt
index 22a84edb..746d752d 100644
--- a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowSinkTest.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/FlowSinkTest.kt
@@ -24,9 +24,13 @@ package org.opendc.simulator.flow
import io.mockk.spyk
import io.mockk.verify
-import kotlinx.coroutines.*
-import org.junit.jupiter.api.*
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.yield
import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.simulator.flow.internal.FlowEngineImpl
import org.opendc.simulator.flow.source.FixedFlowSource
import org.opendc.simulator.flow.source.FlowSourceRateAdapter
diff --git a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexerTest.kt b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexerTest.kt
index cfd2bdf0..1a71580b 100644
--- a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexerTest.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/ForwardingFlowMultiplexerTest.kt
@@ -27,7 +27,11 @@ import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertAll
import org.junit.jupiter.api.assertThrows
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConnection
+import org.opendc.simulator.flow.FlowForwarder
+import org.opendc.simulator.flow.FlowSink
+import org.opendc.simulator.flow.FlowSource
+import org.opendc.simulator.flow.consume
import org.opendc.simulator.flow.internal.FlowEngineImpl
import org.opendc.simulator.flow.source.FixedFlowSource
import org.opendc.simulator.flow.source.FlowSourceRateAdapter
diff --git a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexerTest.kt b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexerTest.kt
index 4e242292..34198f17 100644
--- a/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexerTest.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/test/kotlin/org/opendc/simulator/flow/mux/MaxMinFlowMultiplexerTest.kt
@@ -25,8 +25,9 @@ package org.opendc.simulator.flow.mux
import kotlinx.coroutines.coroutineScope
import kotlinx.coroutines.launch
import kotlinx.coroutines.yield
-import org.junit.jupiter.api.*
+import org.junit.jupiter.api.Assertions.assertAll
import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Test
import org.opendc.simulator.flow.FlowSink
import org.opendc.simulator.flow.consume
import org.opendc.simulator.flow.internal.FlowEngineImpl
diff --git a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt
index 675ac1c3..684b4a14 100644
--- a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt
+++ b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt
@@ -22,7 +22,11 @@
package org.opendc.simulator.network
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConnection
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSink
+import org.opendc.simulator.flow.FlowSource
/**
* A network sink which discards all received traffic and does not generate any traffic itself.
diff --git a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt
index 6667c80c..c59c44f1 100644
--- a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt
+++ b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt
@@ -22,7 +22,9 @@
package org.opendc.simulator.network
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.mux.MaxMinFlowMultiplexer
/**
diff --git a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkLinkTest.kt b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkLinkTest.kt
index 3480c9df..9863507d 100644
--- a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkLinkTest.kt
+++ b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkLinkTest.kt
@@ -23,7 +23,9 @@
package org.opendc.simulator.network
import io.mockk.mockk
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
diff --git a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSinkTest.kt b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSinkTest.kt
index 944c4d6a..78bd533d 100644
--- a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSinkTest.kt
+++ b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSinkTest.kt
@@ -26,11 +26,17 @@ import io.mockk.every
import io.mockk.mockk
import io.mockk.spyk
import io.mockk.verify
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertNull
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertDoesNotThrow
import org.junit.jupiter.api.assertThrows
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSink
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.source.FixedFlowSource
import org.opendc.simulator.kotlin.runSimulation
diff --git a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtualTest.kt b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtualTest.kt
index ff6cb66e..ecf80818 100644
--- a/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtualTest.kt
+++ b/opendc-simulator/opendc-simulator-network/src/test/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtualTest.kt
@@ -27,7 +27,10 @@ import io.mockk.verify
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowSink
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.source.FixedFlowSource
import org.opendc.simulator.kotlin.runSimulation
diff --git a/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimPdu.kt b/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimPdu.kt
index 9f88fecc..69ac97ab 100644
--- a/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimPdu.kt
+++ b/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimPdu.kt
@@ -22,7 +22,10 @@
package org.opendc.simulator.power
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowConsumer
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowMapper
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.mux.FlowMultiplexer
import org.opendc.simulator.flow.mux.MaxMinFlowMultiplexer
diff --git a/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimUps.kt b/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimUps.kt
index 46d659f8..00b2926e 100644
--- a/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimUps.kt
+++ b/opendc-simulator/opendc-simulator-power/src/main/kotlin/org/opendc/simulator/power/SimUps.kt
@@ -22,7 +22,10 @@
package org.opendc.simulator.power
-import org.opendc.simulator.flow.*
+import org.opendc.simulator.flow.FlowEngine
+import org.opendc.simulator.flow.FlowForwarder
+import org.opendc.simulator.flow.FlowMapper
+import org.opendc.simulator.flow.FlowSource
import org.opendc.simulator.flow.mux.MaxMinFlowMultiplexer
/**
diff --git a/opendc-simulator/opendc-simulator-power/src/test/kotlin/org/opendc/simulator/power/SimPowerSourceTest.kt b/opendc-simulator/opendc-simulator-power/src/test/kotlin/org/opendc/simulator/power/SimPowerSourceTest.kt
index b83b6ba7..963ba710 100644
--- a/opendc-simulator/opendc-simulator-power/src/test/kotlin/org/opendc/simulator/power/SimPowerSourceTest.kt
+++ b/opendc-simulator/opendc-simulator-power/src/test/kotlin/org/opendc/simulator/power/SimPowerSourceTest.kt
@@ -26,7 +26,10 @@ import io.mockk.every
import io.mockk.mockk
import io.mockk.spyk
import io.mockk.verify
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertNull
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertDoesNotThrow
import org.junit.jupiter.api.assertThrows
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/TableWriter.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/TableWriter.kt
index a3122ec9..3b02794d 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/TableWriter.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/TableWriter.kt
@@ -24,7 +24,7 @@ package org.opendc.trace
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* Base class for writing workload traces.
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TableImpl.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TableImpl.kt
index 1e1bf676..099c1939 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TableImpl.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TableImpl.kt
@@ -26,7 +26,7 @@ import org.opendc.trace.Table
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
import org.opendc.trace.TableWriter
-import java.util.*
+import java.util.Objects
/**
* Internal implementation of [Table].
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TraceImpl.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TraceImpl.kt
index fd9536ab..8f9752ae 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TraceImpl.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/internal/TraceImpl.kt
@@ -26,7 +26,7 @@ import org.opendc.trace.Table
import org.opendc.trace.Trace
import org.opendc.trace.spi.TraceFormat
import java.nio.file.Path
-import java.util.*
+import java.util.Objects
import java.util.concurrent.ConcurrentHashMap
/**
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/spi/TraceFormat.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/spi/TraceFormat.kt
index 26e81cf8..46ef051d 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/spi/TraceFormat.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/spi/TraceFormat.kt
@@ -25,7 +25,7 @@ package org.opendc.trace.spi
import org.opendc.trace.TableReader
import org.opendc.trace.TableWriter
import java.nio.file.Path
-import java.util.*
+import java.util.ServiceLoader
/**
* A service-provider class for parsing trace formats.
diff --git a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/util/CompositeTableReader.kt b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/util/CompositeTableReader.kt
index c4854265..2fe820c4 100644
--- a/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/util/CompositeTableReader.kt
+++ b/opendc-trace/opendc-trace-api/src/main/kotlin/org/opendc/trace/util/CompositeTableReader.kt
@@ -25,7 +25,7 @@ package org.opendc.trace.util
import org.opendc.trace.TableReader
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A helper class to chain multiple [TableReader]s.
diff --git a/opendc-trace/opendc-trace-azure/src/jmh/kotlin/org/opendc/trace/azure/AzureTraceBenchmarks.kt b/opendc-trace/opendc-trace-azure/src/jmh/kotlin/org/opendc/trace/azure/AzureTraceBenchmarks.kt
index 4fcdce30..6759f38a 100644
--- a/opendc-trace/opendc-trace-azure/src/jmh/kotlin/org/opendc/trace/azure/AzureTraceBenchmarks.kt
+++ b/opendc-trace/opendc-trace-azure/src/jmh/kotlin/org/opendc/trace/azure/AzureTraceBenchmarks.kt
@@ -22,9 +22,17 @@
package org.opendc.trace.azure
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.spi.TraceFormat
-import org.openjdk.jmh.annotations.*
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.annotations.Fork
+import org.openjdk.jmh.annotations.Measurement
+import org.openjdk.jmh.annotations.Scope
+import org.openjdk.jmh.annotations.Setup
+import org.openjdk.jmh.annotations.State
+import org.openjdk.jmh.annotations.Warmup
import org.openjdk.jmh.infra.Blackhole
import java.nio.file.Path
import java.util.concurrent.TimeUnit
diff --git a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceStateTableReader.kt b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceStateTableReader.kt
index c0c67329..0c60c75d 100644
--- a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceStateTableReader.kt
+++ b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceStateTableReader.kt
@@ -25,13 +25,13 @@ package org.opendc.trace.azure
import com.fasterxml.jackson.core.JsonToken
import com.fasterxml.jackson.dataformat.csv.CsvParser
import com.fasterxml.jackson.dataformat.csv.CsvSchema
-import org.opendc.trace.*
+import org.opendc.trace.TableReader
import org.opendc.trace.conv.RESOURCE_ID
import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] for the Azure v1 VM resource state table.
diff --git a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceTableReader.kt b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceTableReader.kt
index a8451301..c0acb67a 100644
--- a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceTableReader.kt
+++ b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureResourceTableReader.kt
@@ -25,11 +25,15 @@ package org.opendc.trace.azure
import com.fasterxml.jackson.core.JsonToken
import com.fasterxml.jackson.dataformat.csv.CsvParser
import com.fasterxml.jackson.dataformat.csv.CsvSchema
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] for the Azure v1 VM resources table.
diff --git a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureTraceFormat.kt b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureTraceFormat.kt
index 2294e4a4..8c87109d 100644
--- a/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureTraceFormat.kt
+++ b/opendc-trace/opendc-trace-azure/src/main/kotlin/org/opendc/trace/azure/AzureTraceFormat.kt
@@ -24,8 +24,19 @@ package org.opendc.trace.azure
import com.fasterxml.jackson.dataformat.csv.CsvFactory
import com.fasterxml.jackson.dataformat.csv.CsvParser
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import org.opendc.trace.util.CompositeTableReader
diff --git a/opendc-trace/opendc-trace-azure/src/test/kotlin/org/opendc/trace/azure/AzureTraceFormatTest.kt b/opendc-trace/opendc-trace-azure/src/test/kotlin/org/opendc/trace/azure/AzureTraceFormatTest.kt
index 06ba047a..a7a18cd5 100644
--- a/opendc-trace/opendc-trace-azure/src/test/kotlin/org/opendc/trace/azure/AzureTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-azure/src/test/kotlin/org/opendc/trace/azure/AzureTraceFormatTest.kt
@@ -22,12 +22,24 @@
package org.opendc.trace.azure
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.testkit.TableReaderTestKit
import java.nio.file.Paths
diff --git a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExResourceStateTableReader.kt b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExResourceStateTableReader.kt
index df7a1c91..511f02db 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExResourceStateTableReader.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExResourceStateTableReader.kt
@@ -22,12 +22,23 @@
package org.opendc.trace.bitbrains
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.RESOURCE_CLUSTER_ID
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_DEMAND
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_READY_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_READ
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_WRITE
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
import java.io.BufferedReader
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] for the Bitbrains resource state table.
diff --git a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormat.kt b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormat.kt
index 31c4f1e2..8abf811c 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormat.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormat.kt
@@ -22,8 +22,23 @@
package org.opendc.trace.bitbrains
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.RESOURCE_CLUSTER_ID
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_DEMAND
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_READY_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_READ
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_WRITE
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import org.opendc.trace.util.CompositeTableReader
diff --git a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceStateTableReader.kt b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceStateTableReader.kt
index 4d8cf758..65ca8a9c 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceStateTableReader.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceStateTableReader.kt
@@ -26,8 +26,19 @@ import com.fasterxml.jackson.core.JsonParseException
import com.fasterxml.jackson.core.JsonToken
import com.fasterxml.jackson.dataformat.csv.CsvParser
import com.fasterxml.jackson.dataformat.csv.CsvSchema
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_READ
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_WRITE
+import org.opendc.trace.conv.RESOURCE_STATE_MEM_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_NET_RX
+import org.opendc.trace.conv.RESOURCE_STATE_NET_TX
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
import java.text.NumberFormat
import java.time.Duration
import java.time.Instant
@@ -35,7 +46,8 @@ import java.time.LocalDateTime
import java.time.ZoneOffset
import java.time.format.DateTimeFormatter
import java.time.format.DateTimeParseException
-import java.util.*
+import java.util.Locale
+import java.util.UUID
/**
* A [TableReader] for the Bitbrains resource state table.
diff --git a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceTableReader.kt b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceTableReader.kt
index 7454c40f..776a8f86 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceTableReader.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsResourceTableReader.kt
@@ -23,12 +23,12 @@
package org.opendc.trace.bitbrains
import com.fasterxml.jackson.dataformat.csv.CsvFactory
-import org.opendc.trace.*
+import org.opendc.trace.TableReader
import org.opendc.trace.conv.RESOURCE_ID
import java.nio.file.Path
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] for the Bitbrains resource table.
diff --git a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormat.kt b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormat.kt
index f3030893..57fc90e5 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormat.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/main/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormat.kt
@@ -24,8 +24,24 @@ package org.opendc.trace.bitbrains
import com.fasterxml.jackson.dataformat.csv.CsvFactory
import com.fasterxml.jackson.dataformat.csv.CsvParser
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_READ
+import org.opendc.trace.conv.RESOURCE_STATE_DISK_WRITE
+import org.opendc.trace.conv.RESOURCE_STATE_MEM_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_NET_RX
+import org.opendc.trace.conv.RESOURCE_STATE_NET_TX
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import org.opendc.trace.util.CompositeTableReader
diff --git a/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormatTest.kt b/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormatTest.kt
index dbb75c50..e8c7094b 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsExTraceFormatTest.kt
@@ -22,9 +22,15 @@
package org.opendc.trace.bitbrains
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
diff --git a/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormatTest.kt b/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormatTest.kt
index 712e1fcb..edab8747 100644
--- a/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-bitbrains/src/test/kotlin/org/opendc/trace/bitbrains/BitbrainsTraceFormatTest.kt
@@ -22,12 +22,23 @@
package org.opendc.trace.bitbrains
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.testkit.TableReaderTestKit
import java.nio.file.Paths
diff --git a/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTable.kt b/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTable.kt
index dfcc22a3..2dd02710 100644
--- a/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTable.kt
+++ b/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTable.kt
@@ -25,7 +25,11 @@ package org.opendc.trace.calcite
import org.apache.calcite.DataContext
import org.apache.calcite.adapter.java.AbstractQueryableTable
import org.apache.calcite.adapter.java.JavaTypeFactory
-import org.apache.calcite.linq4j.*
+import org.apache.calcite.linq4j.AbstractEnumerable
+import org.apache.calcite.linq4j.Enumerable
+import org.apache.calcite.linq4j.Enumerator
+import org.apache.calcite.linq4j.QueryProvider
+import org.apache.calcite.linq4j.Queryable
import org.apache.calcite.plan.RelOptCluster
import org.apache.calcite.plan.RelOptTable
import org.apache.calcite.prepare.Prepare.CatalogReader
@@ -35,14 +39,16 @@ import org.apache.calcite.rel.logical.LogicalTableModify
import org.apache.calcite.rel.type.RelDataType
import org.apache.calcite.rel.type.RelDataTypeFactory
import org.apache.calcite.rex.RexNode
-import org.apache.calcite.schema.*
+import org.apache.calcite.schema.ModifiableTable
+import org.apache.calcite.schema.ProjectableFilterableTable
+import org.apache.calcite.schema.SchemaPlus
import org.apache.calcite.schema.impl.AbstractTableQueryable
import org.apache.calcite.sql.type.SqlTypeName
import org.opendc.trace.TableColumnType
import java.nio.ByteBuffer
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
import java.util.concurrent.atomic.AtomicBoolean
/**
diff --git a/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTableModify.kt b/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTableModify.kt
index 64dc0cea..902a5db4 100644
--- a/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTableModify.kt
+++ b/opendc-trace/opendc-trace-calcite/src/main/kotlin/org/opendc/trace/calcite/TraceTableModify.kt
@@ -22,14 +22,22 @@
package org.opendc.trace.calcite
-import org.apache.calcite.adapter.enumerable.*
+import org.apache.calcite.adapter.enumerable.EnumerableRel
import org.apache.calcite.adapter.enumerable.EnumerableRel.Prefer
+import org.apache.calcite.adapter.enumerable.EnumerableRelImplementor
+import org.apache.calcite.adapter.enumerable.EnumerableTableScan
+import org.apache.calcite.adapter.enumerable.JavaRowFormat
+import org.apache.calcite.adapter.enumerable.PhysTypeImpl
import org.apache.calcite.adapter.java.JavaTypeFactory
import org.apache.calcite.linq4j.Enumerable
import org.apache.calcite.linq4j.tree.BlockBuilder
import org.apache.calcite.linq4j.tree.Expressions
import org.apache.calcite.linq4j.tree.Types
-import org.apache.calcite.plan.*
+import org.apache.calcite.plan.RelOptCluster
+import org.apache.calcite.plan.RelOptCost
+import org.apache.calcite.plan.RelOptPlanner
+import org.apache.calcite.plan.RelOptTable
+import org.apache.calcite.plan.RelTraitSet
import org.apache.calcite.prepare.Prepare
import org.apache.calcite.rel.RelNode
import org.apache.calcite.rel.core.TableModify
diff --git a/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/CalciteTest.kt b/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/CalciteTest.kt
index d8729034..77346e74 100644
--- a/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/CalciteTest.kt
+++ b/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/CalciteTest.kt
@@ -25,7 +25,11 @@ package org.opendc.trace.calcite
import io.mockk.every
import io.mockk.mockk
import org.apache.calcite.jdbc.CalciteConnection
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertArrayEquals
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.opendc.trace.TableColumn
import org.opendc.trace.TableColumnType
@@ -40,7 +44,8 @@ import java.sql.Statement
import java.sql.Timestamp
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.Properties
+import java.util.UUID
/**
* Smoke test for Apache Calcite integration.
diff --git a/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/TraceSchemaFactoryTest.kt b/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/TraceSchemaFactoryTest.kt
index 0a552e74..eb4bc769 100644
--- a/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/TraceSchemaFactoryTest.kt
+++ b/opendc-trace/opendc-trace-calcite/src/test/kotlin/org/opendc/trace/calcite/TraceSchemaFactoryTest.kt
@@ -22,12 +22,14 @@
package org.opendc.trace.calcite
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import java.sql.DriverManager
import java.sql.Timestamp
-import java.util.*
+import java.util.Properties
/**
* Test suite for [TraceSchemaFactory].
diff --git a/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTaskTableReader.kt b/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTaskTableReader.kt
index f9a171e9..78ce6ad4 100644
--- a/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTaskTableReader.kt
+++ b/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTaskTableReader.kt
@@ -25,12 +25,19 @@ package org.opendc.trace.gwf
import com.fasterxml.jackson.core.JsonToken
import com.fasterxml.jackson.dataformat.csv.CsvParser
import com.fasterxml.jackson.dataformat.csv.CsvSchema
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.TASK_ALLOC_NCPUS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.util.convertTo
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
import java.util.regex.Pattern
/**
diff --git a/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTraceFormat.kt b/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTraceFormat.kt
index ca63b624..c7fbd4b5 100644
--- a/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTraceFormat.kt
+++ b/opendc-trace/opendc-trace-gwf/src/main/kotlin/org/opendc/trace/gwf/GwfTraceFormat.kt
@@ -24,8 +24,18 @@ package org.opendc.trace.gwf
import com.fasterxml.jackson.dataformat.csv.CsvFactory
import com.fasterxml.jackson.dataformat.csv.CsvParser
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ALLOC_NCPUS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import java.nio.file.Path
diff --git a/opendc-trace/opendc-trace-gwf/src/test/kotlin/org/opendc/trace/gwf/GwfTraceFormatTest.kt b/opendc-trace/opendc-trace-gwf/src/test/kotlin/org/opendc/trace/gwf/GwfTraceFormatTest.kt
index a8c3a715..9c97547a 100644
--- a/opendc-trace/opendc-trace-gwf/src/test/kotlin/org/opendc/trace/gwf/GwfTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-gwf/src/test/kotlin/org/opendc/trace/gwf/GwfTraceFormatTest.kt
@@ -22,11 +22,23 @@
package org.opendc.trace.gwf
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.testkit.TableReaderTestKit
import java.nio.file.Paths
import java.time.Duration
diff --git a/opendc-trace/opendc-trace-opendc/src/jmh/kotlin/org/opendc/trace/opendc/OdcVmTraceBenchmarks.kt b/opendc-trace/opendc-trace-opendc/src/jmh/kotlin/org/opendc/trace/opendc/OdcVmTraceBenchmarks.kt
index b9b22931..e504cf2f 100644
--- a/opendc-trace/opendc-trace-opendc/src/jmh/kotlin/org/opendc/trace/opendc/OdcVmTraceBenchmarks.kt
+++ b/opendc-trace/opendc-trace-opendc/src/jmh/kotlin/org/opendc/trace/opendc/OdcVmTraceBenchmarks.kt
@@ -22,9 +22,19 @@
package org.opendc.trace.opendc
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.TABLE_INTERFERENCE_GROUPS
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.spi.TraceFormat
-import org.openjdk.jmh.annotations.*
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.annotations.Fork
+import org.openjdk.jmh.annotations.Measurement
+import org.openjdk.jmh.annotations.Scope
+import org.openjdk.jmh.annotations.Setup
+import org.openjdk.jmh.annotations.State
+import org.openjdk.jmh.annotations.Warmup
import org.openjdk.jmh.infra.Blackhole
import java.nio.file.Path
import java.util.concurrent.TimeUnit
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableReader.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableReader.kt
index d4858f23..3e1fca06 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableReader.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableReader.kt
@@ -25,14 +25,15 @@ package org.opendc.trace.opendc
import com.fasterxml.jackson.core.JsonParseException
import com.fasterxml.jackson.core.JsonParser
import com.fasterxml.jackson.core.JsonToken
-import org.opendc.trace.*
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
import org.opendc.trace.conv.INTERFERENCE_GROUP_MEMBERS
import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
import org.opendc.trace.conv.INTERFERENCE_GROUP_TARGET
import org.opendc.trace.util.convertTo
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] implementation for the OpenDC VM interference JSON format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableWriter.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableWriter.kt
index d5e8a0b6..c6905c5b 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableWriter.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmInterferenceJsonTableWriter.kt
@@ -23,13 +23,13 @@
package org.opendc.trace.opendc
import com.fasterxml.jackson.core.JsonGenerator
-import org.opendc.trace.*
+import org.opendc.trace.TableWriter
import org.opendc.trace.conv.INTERFERENCE_GROUP_MEMBERS
import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
import org.opendc.trace.conv.INTERFERENCE_GROUP_TARGET
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableWriter] implementation for the OpenDC VM interference JSON format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableReader.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableReader.kt
index b256047f..ff9a98d7 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableReader.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableReader.kt
@@ -22,13 +22,17 @@
package org.opendc.trace.opendc
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
import org.opendc.trace.opendc.parquet.ResourceState
import org.opendc.trace.util.parquet.LocalParquetReader
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] implementation for the OpenDC virtual machine trace format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableWriter.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableWriter.kt
index 30375de0..cf0a401b 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableWriter.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceStateTableWriter.kt
@@ -23,12 +23,16 @@
package org.opendc.trace.opendc
import org.apache.parquet.hadoop.ParquetWriter
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
import org.opendc.trace.opendc.parquet.ResourceState
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableWriter] implementation for the OpenDC virtual machine trace format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableReader.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableReader.kt
index 76fdbca8..d4613158 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableReader.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableReader.kt
@@ -22,13 +22,18 @@
package org.opendc.trace.opendc
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
import org.opendc.trace.opendc.parquet.Resource
import org.opendc.trace.util.parquet.LocalParquetReader
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] implementation for the "resources table" in the OpenDC virtual machine trace format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableWriter.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableWriter.kt
index 8117c3cd..73a03891 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableWriter.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmResourceTableWriter.kt
@@ -23,12 +23,17 @@
package org.opendc.trace.opendc
import org.apache.parquet.hadoop.ParquetWriter
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
import org.opendc.trace.opendc.parquet.Resource
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableWriter] implementation for the OpenDC virtual machine trace format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmTraceFormat.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmTraceFormat.kt
index 2c5f892b..07a26fb5 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmTraceFormat.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/OdcVmTraceFormat.kt
@@ -27,8 +27,25 @@ import com.fasterxml.jackson.core.JsonFactory
import org.apache.parquet.column.ParquetProperties
import org.apache.parquet.hadoop.ParquetFileWriter
import org.apache.parquet.hadoop.metadata.CompressionCodecName
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.INTERFERENCE_GROUP_MEMBERS
+import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
+import org.opendc.trace.conv.INTERFERENCE_GROUP_TARGET
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
+import org.opendc.trace.conv.TABLE_INTERFERENCE_GROUPS
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.opendc.parquet.ResourceReadSupport
import org.opendc.trace.opendc.parquet.ResourceStateReadSupport
import org.opendc.trace.opendc.parquet.ResourceStateWriteSupport
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceReadSupport.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceReadSupport.kt
index 8a8ed790..aafa23a4 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceReadSupport.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceReadSupport.kt
@@ -26,9 +26,17 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.InitContext
import org.apache.parquet.hadoop.api.ReadSupport
import org.apache.parquet.io.api.RecordMaterializer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import org.opendc.trace.TableColumn
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
/**
* A [ReadSupport] instance for [Resource] objects.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceRecordMaterializer.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceRecordMaterializer.kt
index 3adb0709..936a684a 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceRecordMaterializer.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceRecordMaterializer.kt
@@ -22,7 +22,11 @@
package org.opendc.trace.opendc.parquet
-import org.apache.parquet.io.api.*
+import org.apache.parquet.io.api.Binary
+import org.apache.parquet.io.api.Converter
+import org.apache.parquet.io.api.GroupConverter
+import org.apache.parquet.io.api.PrimitiveConverter
+import org.apache.parquet.io.api.RecordMaterializer
import org.apache.parquet.schema.MessageType
import java.time.Instant
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateReadSupport.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateReadSupport.kt
index 78adc649..282501f3 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateReadSupport.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateReadSupport.kt
@@ -26,9 +26,16 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.InitContext
import org.apache.parquet.hadoop.api.ReadSupport
import org.apache.parquet.io.api.RecordMaterializer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import org.opendc.trace.TableColumn
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
/**
* A [ReadSupport] instance for [ResourceState] objects.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateRecordMaterializer.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateRecordMaterializer.kt
index f8b0c3c2..a813a5af 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateRecordMaterializer.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateRecordMaterializer.kt
@@ -22,7 +22,11 @@
package org.opendc.trace.opendc.parquet
-import org.apache.parquet.io.api.*
+import org.apache.parquet.io.api.Binary
+import org.apache.parquet.io.api.Converter
+import org.apache.parquet.io.api.GroupConverter
+import org.apache.parquet.io.api.PrimitiveConverter
+import org.apache.parquet.io.api.RecordMaterializer
import org.apache.parquet.schema.MessageType
import java.time.Duration
import java.time.Instant
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateWriteSupport.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateWriteSupport.kt
index e2f3df31..0bbec4d2 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateWriteSupport.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceStateWriteSupport.kt
@@ -26,7 +26,10 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.WriteSupport
import org.apache.parquet.io.api.Binary
import org.apache.parquet.io.api.RecordConsumer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
/**
* Support for writing [Resource] instances to Parquet format.
diff --git a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceWriteSupport.kt b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceWriteSupport.kt
index 14cadabb..790ff4e8 100644
--- a/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceWriteSupport.kt
+++ b/opendc-trace/opendc-trace-opendc/src/main/kotlin/org/opendc/trace/opendc/parquet/ResourceWriteSupport.kt
@@ -26,7 +26,10 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.WriteSupport
import org.apache.parquet.io.api.Binary
import org.apache.parquet.io.api.RecordConsumer
-import org.apache.parquet.schema.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Types
import kotlin.math.roundToLong
/**
diff --git a/opendc-trace/opendc-trace-opendc/src/test/kotlin/org/opendc/trace/opendc/OdcVmTraceFormatTest.kt b/opendc-trace/opendc-trace-opendc/src/test/kotlin/org/opendc/trace/opendc/OdcVmTraceFormatTest.kt
index 9fdffb2b..ad87b085 100644
--- a/opendc-trace/opendc-trace-opendc/src/test/kotlin/org/opendc/trace/opendc/OdcVmTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-opendc/src/test/kotlin/org/opendc/trace/opendc/OdcVmTraceFormatTest.kt
@@ -22,7 +22,10 @@
package org.opendc.trace.opendc
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.DisplayName
import org.junit.jupiter.api.Nested
@@ -34,7 +37,20 @@ import org.junit.jupiter.params.provider.ValueSource
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
import org.opendc.trace.TableWriter
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.INTERFERENCE_GROUP_MEMBERS
+import org.opendc.trace.conv.INTERFERENCE_GROUP_SCORE
+import org.opendc.trace.conv.INTERFERENCE_GROUP_TARGET
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
+import org.opendc.trace.conv.TABLE_INTERFERENCE_GROUPS
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.testkit.TableReaderTestKit
import org.opendc.trace.testkit.TableWriterTestKit
import java.nio.file.Files
diff --git a/opendc-trace/opendc-trace-parquet/src/test/kotlin/org/opendc/trace/util/parquet/ParquetTest.kt b/opendc-trace/opendc-trace-parquet/src/test/kotlin/org/opendc/trace/util/parquet/ParquetTest.kt
index 29fcac96..b6c5a423 100644
--- a/opendc-trace/opendc-trace-parquet/src/test/kotlin/org/opendc/trace/util/parquet/ParquetTest.kt
+++ b/opendc-trace/opendc-trace-parquet/src/test/kotlin/org/opendc/trace/util/parquet/ParquetTest.kt
@@ -35,8 +35,11 @@ import org.apache.parquet.schema.MessageType
import org.apache.parquet.schema.PrimitiveType
import org.apache.parquet.schema.Type
import org.apache.parquet.schema.Types
-import org.junit.jupiter.api.*
+import org.junit.jupiter.api.AfterEach
import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import java.nio.file.FileAlreadyExistsException
import java.nio.file.Files
import java.nio.file.NoSuchFileException
diff --git a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTaskTableReader.kt b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTaskTableReader.kt
index b2734fe7..2465fb47 100644
--- a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTaskTableReader.kt
+++ b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTaskTableReader.kt
@@ -22,12 +22,21 @@
package org.opendc.trace.swf
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.TASK_ALLOC_NCPUS
+import org.opendc.trace.conv.TASK_GROUP_ID
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_STATUS
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_USER_ID
+import org.opendc.trace.conv.TASK_WAIT_TIME
import java.io.BufferedReader
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] implementation for the SWF format.
diff --git a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
index 575a1740..c51805d7 100644
--- a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
+++ b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
@@ -22,8 +22,21 @@
package org.opendc.trace.swf
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ALLOC_NCPUS
+import org.opendc.trace.conv.TASK_GROUP_ID
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_STATUS
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_USER_ID
+import org.opendc.trace.conv.TASK_WAIT_TIME
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import java.nio.file.Path
diff --git a/opendc-trace/opendc-trace-swf/src/test/kotlin/org/opendc/trace/swf/SwfTraceFormatTest.kt b/opendc-trace/opendc-trace-swf/src/test/kotlin/org/opendc/trace/swf/SwfTraceFormatTest.kt
index 06a500d8..436f2572 100644
--- a/opendc-trace/opendc-trace-swf/src/test/kotlin/org/opendc/trace/swf/SwfTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-swf/src/test/kotlin/org/opendc/trace/swf/SwfTraceFormatTest.kt
@@ -22,8 +22,15 @@
package org.opendc.trace.swf
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
import org.opendc.trace.conv.TABLE_TASKS
diff --git a/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableReaderTestKit.kt b/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableReaderTestKit.kt
index 291ca2b1..dc0f3198 100644
--- a/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableReaderTestKit.kt
+++ b/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableReaderTestKit.kt
@@ -22,11 +22,15 @@
package org.opendc.trace.testkit
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.AfterEach
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertNotEquals
import org.junit.jupiter.api.Assumptions.assumeTrue
+import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertAll
import org.junit.jupiter.api.assertDoesNotThrow
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableColumnType
import org.opendc.trace.TableReader
diff --git a/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableWriterTestKit.kt b/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableWriterTestKit.kt
index fab992f0..34bcbaf3 100644
--- a/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableWriterTestKit.kt
+++ b/opendc-trace/opendc-trace-testkit/src/main/kotlin/org/opendc/trace/testkit/TableWriterTestKit.kt
@@ -23,7 +23,8 @@
package org.opendc.trace.testkit
import org.junit.jupiter.api.AfterEach
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertNotEquals
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertAll
import org.junit.jupiter.api.assertThrows
@@ -32,7 +33,7 @@ import org.opendc.trace.TableColumnType
import org.opendc.trace.TableWriter
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A test suite for implementations of the [TableWriter] interface.
diff --git a/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/ConvertCommand.kt b/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/ConvertCommand.kt
index b6d661e0..13e05a0b 100644
--- a/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/ConvertCommand.kt
+++ b/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/ConvertCommand.kt
@@ -28,15 +28,34 @@ import com.github.ajalt.clikt.parameters.groups.OptionGroup
import com.github.ajalt.clikt.parameters.groups.cooccurring
import com.github.ajalt.clikt.parameters.groups.defaultByName
import com.github.ajalt.clikt.parameters.groups.groupChoice
-import com.github.ajalt.clikt.parameters.options.*
-import com.github.ajalt.clikt.parameters.types.*
+import com.github.ajalt.clikt.parameters.options.default
+import com.github.ajalt.clikt.parameters.options.defaultLazy
+import com.github.ajalt.clikt.parameters.options.option
+import com.github.ajalt.clikt.parameters.options.required
+import com.github.ajalt.clikt.parameters.types.double
+import com.github.ajalt.clikt.parameters.types.file
+import com.github.ajalt.clikt.parameters.types.long
+import com.github.ajalt.clikt.parameters.types.restrictTo
import mu.KotlinLogging
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableWriter
+import org.opendc.trace.Trace
+import org.opendc.trace.conv.RESOURCE_CPU_CAPACITY
+import org.opendc.trace.conv.RESOURCE_CPU_COUNT
+import org.opendc.trace.conv.RESOURCE_ID
+import org.opendc.trace.conv.RESOURCE_MEM_CAPACITY
+import org.opendc.trace.conv.RESOURCE_START_TIME
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_CPU_USAGE_PCT
+import org.opendc.trace.conv.RESOURCE_STATE_DURATION
+import org.opendc.trace.conv.RESOURCE_STATE_MEM_USAGE
+import org.opendc.trace.conv.RESOURCE_STATE_TIMESTAMP
+import org.opendc.trace.conv.RESOURCE_STOP_TIME
+import org.opendc.trace.conv.TABLE_RESOURCES
+import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import java.io.File
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.Random
import kotlin.collections.HashMap
import kotlin.math.abs
import kotlin.math.max
diff --git a/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/QueryCommand.kt b/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/QueryCommand.kt
index b0f95de2..b79a9f13 100644
--- a/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/QueryCommand.kt
+++ b/opendc-trace/opendc-trace-tools/src/main/kotlin/org/opendc/trace/tools/QueryCommand.kt
@@ -40,7 +40,7 @@ import java.nio.charset.StandardCharsets
import java.sql.DriverManager
import java.sql.ResultSet
import java.sql.ResultSetMetaData
-import java.util.*
+import java.util.Properties
/**
* A [CliktCommand] that allows users to query workload traces using SQL.
diff --git a/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReader.kt b/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReader.kt
index ca1a29d0..e0cbd305 100644
--- a/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReader.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReader.kt
@@ -25,12 +25,18 @@ package org.opendc.trace.wfformat
import com.fasterxml.jackson.core.JsonParseException
import com.fasterxml.jackson.core.JsonParser
import com.fasterxml.jackson.core.JsonToken
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.TASK_CHILDREN
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.util.convertTo
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
import kotlin.math.roundToInt
/**
diff --git a/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormat.kt b/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormat.kt
index 154fa061..35fb883a 100644
--- a/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormat.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/main/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormat.kt
@@ -23,8 +23,17 @@
package org.opendc.trace.wfformat
import com.fasterxml.jackson.core.JsonFactory
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_CHILDREN
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import java.nio.file.Path
diff --git a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
index 9d9735b1..0560d642 100644
--- a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
@@ -24,7 +24,9 @@ package org.opendc.trace.wfformat
import com.fasterxml.jackson.core.JsonFactory
import com.fasterxml.jackson.core.JsonParseException
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertDoesNotThrow
import org.junit.jupiter.api.assertThrows
diff --git a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
index 40506d59..80a9d80e 100644
--- a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
@@ -22,13 +22,22 @@
package org.opendc.trace.wfformat
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertDoesNotThrow
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.testkit.TableReaderTestKit
import java.nio.file.Paths
@@ -49,7 +58,7 @@ class WfFormatTraceFormatTest {
@Test
fun testTableExists() {
val path = Paths.get("src/test/resources/trace.json")
- Assertions.assertDoesNotThrow { format.getDetails(path, TABLE_TASKS) }
+ assertDoesNotThrow { format.getDetails(path, TABLE_TASKS) }
}
@Test
diff --git a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTaskTableReader.kt b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTaskTableReader.kt
index 7d2005b2..73c1b8a9 100644
--- a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTaskTableReader.kt
+++ b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTaskTableReader.kt
@@ -22,14 +22,24 @@
package org.opendc.trace.wtf
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.conv.TASK_CHILDREN
+import org.opendc.trace.conv.TASK_GROUP_ID
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_USER_ID
+import org.opendc.trace.conv.TASK_WAIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.util.convertTo
import org.opendc.trace.util.parquet.LocalParquetReader
import org.opendc.trace.wtf.parquet.Task
import java.time.Duration
import java.time.Instant
-import java.util.*
+import java.util.UUID
/**
* A [TableReader] implementation for the WTF format.
diff --git a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTraceFormat.kt b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTraceFormat.kt
index c8408626..bf834778 100644
--- a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTraceFormat.kt
+++ b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/WtfTraceFormat.kt
@@ -22,8 +22,21 @@
package org.opendc.trace.wtf
-import org.opendc.trace.*
-import org.opendc.trace.conv.*
+import org.opendc.trace.TableColumn
+import org.opendc.trace.TableColumnType
+import org.opendc.trace.TableReader
+import org.opendc.trace.TableWriter
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_CHILDREN
+import org.opendc.trace.conv.TASK_GROUP_ID
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_USER_ID
+import org.opendc.trace.conv.TASK_WAIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.spi.TableDetails
import org.opendc.trace.spi.TraceFormat
import org.opendc.trace.util.parquet.LocalParquetReader
diff --git a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskReadSupport.kt b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskReadSupport.kt
index a6087d9f..47d26ec5 100644
--- a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskReadSupport.kt
+++ b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskReadSupport.kt
@@ -26,8 +26,21 @@ import org.apache.hadoop.conf.Configuration
import org.apache.parquet.hadoop.api.InitContext
import org.apache.parquet.hadoop.api.ReadSupport
import org.apache.parquet.io.api.RecordMaterializer
-import org.apache.parquet.schema.*
-import org.opendc.trace.conv.*
+import org.apache.parquet.schema.LogicalTypeAnnotation
+import org.apache.parquet.schema.MessageType
+import org.apache.parquet.schema.PrimitiveType
+import org.apache.parquet.schema.Type
+import org.apache.parquet.schema.Types
+import org.opendc.trace.conv.TASK_CHILDREN
+import org.opendc.trace.conv.TASK_GROUP_ID
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_REQ_NCPUS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_USER_ID
+import org.opendc.trace.conv.TASK_WAIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
/**
* A [ReadSupport] instance for [Task] objects.
diff --git a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskRecordMaterializer.kt b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskRecordMaterializer.kt
index 08da5eaf..f188a3ff 100644
--- a/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskRecordMaterializer.kt
+++ b/opendc-trace/opendc-trace-wtf/src/main/kotlin/org/opendc/trace/wtf/parquet/TaskRecordMaterializer.kt
@@ -22,7 +22,10 @@
package org.opendc.trace.wtf.parquet
-import org.apache.parquet.io.api.*
+import org.apache.parquet.io.api.Converter
+import org.apache.parquet.io.api.GroupConverter
+import org.apache.parquet.io.api.PrimitiveConverter
+import org.apache.parquet.io.api.RecordMaterializer
import org.apache.parquet.schema.MessageType
import java.time.Duration
import java.time.Instant
diff --git a/opendc-trace/opendc-trace-wtf/src/test/kotlin/org/opendc/trace/wtf/WtfTraceFormatTest.kt b/opendc-trace/opendc-trace-wtf/src/test/kotlin/org/opendc/trace/wtf/WtfTraceFormatTest.kt
index f6b821c2..16462217 100644
--- a/opendc-trace/opendc-trace-wtf/src/test/kotlin/org/opendc/trace/wtf/WtfTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-wtf/src/test/kotlin/org/opendc/trace/wtf/WtfTraceFormatTest.kt
@@ -22,12 +22,23 @@
package org.opendc.trace.wtf
-import org.junit.jupiter.api.*
-import org.junit.jupiter.api.Assertions.*
import org.junit.jupiter.api.Assertions.assertAll
+import org.junit.jupiter.api.Assertions.assertDoesNotThrow
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Nested
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
-import org.opendc.trace.conv.*
+import org.opendc.trace.conv.TABLE_TASKS
+import org.opendc.trace.conv.TASK_ID
+import org.opendc.trace.conv.TASK_PARENTS
+import org.opendc.trace.conv.TASK_RUNTIME
+import org.opendc.trace.conv.TASK_SUBMIT_TIME
+import org.opendc.trace.conv.TASK_WORKFLOW_ID
import org.opendc.trace.testkit.TableReaderTestKit
import java.nio.file.Paths
import java.time.Duration
diff --git a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/ProjectResource.kt b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/ProjectResource.kt
index 12635b89..579d0d66 100644
--- a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/ProjectResource.kt
+++ b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/ProjectResource.kt
@@ -22,7 +22,9 @@
package org.opendc.web.client
-import org.opendc.web.client.internal.*
+import org.opendc.web.client.internal.delete
+import org.opendc.web.client.internal.get
+import org.opendc.web.client.internal.post
import org.opendc.web.client.transport.TransportClient
import org.opendc.web.proto.user.Project
diff --git a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/TraceResource.kt b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/TraceResource.kt
index 8201c432..b4a8c089 100644
--- a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/TraceResource.kt
+++ b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/TraceResource.kt
@@ -22,7 +22,7 @@
package org.opendc.web.client
-import org.opendc.web.client.internal.*
+import org.opendc.web.client.internal.get
import org.opendc.web.client.transport.TransportClient
import org.opendc.web.proto.Trace
diff --git a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/JobResource.kt b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/JobResource.kt
index 372a92d7..ad3f1c9b 100644
--- a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/JobResource.kt
+++ b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/JobResource.kt
@@ -22,7 +22,8 @@
package org.opendc.web.client.runner
-import org.opendc.web.client.internal.*
+import org.opendc.web.client.internal.get
+import org.opendc.web.client.internal.post
import org.opendc.web.client.transport.TransportClient
import org.opendc.web.proto.runner.Job
diff --git a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/OpenDCRunnerClient.kt b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/OpenDCRunnerClient.kt
index e2112b8c..98785a55 100644
--- a/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/OpenDCRunnerClient.kt
+++ b/opendc-web/opendc-web-client/src/main/kotlin/org/opendc/web/client/runner/OpenDCRunnerClient.kt
@@ -22,7 +22,8 @@
package org.opendc.web.client.runner
-import org.opendc.web.client.*
+import org.opendc.web.client.SchedulerResource
+import org.opendc.web.client.TraceResource
import org.opendc.web.client.auth.AuthController
import org.opendc.web.client.transport.HttpTransportClient
import org.opendc.web.client.transport.TransportClient
diff --git a/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Scenario.kt b/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Scenario.kt
index c5e609ec..aeffc4d7 100644
--- a/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Scenario.kt
+++ b/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Scenario.kt
@@ -23,7 +23,8 @@
package org.opendc.web.proto.runner
import org.eclipse.microprofile.openapi.annotations.media.Schema
-import org.opendc.web.proto.*
+import org.opendc.web.proto.OperationalPhenomena
+import org.opendc.web.proto.Workload
/**
* A [Scenario] that is exposed to an OpenDC runner.
diff --git a/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Topology.kt b/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Topology.kt
index ea576e71..4bffdee9 100644
--- a/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Topology.kt
+++ b/opendc-web/opendc-web-proto/src/main/kotlin/org/opendc/web/proto/runner/Topology.kt
@@ -23,7 +23,7 @@
package org.opendc.web.proto.runner
import org.eclipse.microprofile.openapi.annotations.media.Schema
-import org.opendc.web.proto.*
+import org.opendc.web.proto.Room
import java.time.Instant
/**
diff --git a/opendc-web/opendc-web-runner/src/cli/kotlin/org/opendc/web/runner/Main.kt b/opendc-web/opendc-web-runner/src/cli/kotlin/org/opendc/web/runner/Main.kt
index 4cfbdd7c..56fecf78 100644
--- a/opendc-web/opendc-web-runner/src/cli/kotlin/org/opendc/web/runner/Main.kt
+++ b/opendc-web/opendc-web-runner/src/cli/kotlin/org/opendc/web/runner/Main.kt
@@ -23,7 +23,11 @@
package org.opendc.web.runner
import com.github.ajalt.clikt.core.CliktCommand
-import com.github.ajalt.clikt.parameters.options.*
+import com.github.ajalt.clikt.parameters.options.convert
+import com.github.ajalt.clikt.parameters.options.default
+import com.github.ajalt.clikt.parameters.options.defaultLazy
+import com.github.ajalt.clikt.parameters.options.option
+import com.github.ajalt.clikt.parameters.options.required
import com.github.ajalt.clikt.parameters.types.file
import com.github.ajalt.clikt.parameters.types.int
import mu.KotlinLogging
diff --git a/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/OpenDCRunner.kt b/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/OpenDCRunner.kt
index d340d31c..b0f99084 100644
--- a/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/OpenDCRunner.kt
+++ b/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/OpenDCRunner.kt
@@ -24,8 +24,16 @@ package org.opendc.web.runner
import mu.KotlinLogging
import org.opendc.compute.service.ComputeService
-import org.opendc.experiments.compute.*
+import org.opendc.experiments.compute.ComputeWorkloadLoader
+import org.opendc.experiments.compute.createComputeScheduler
+import org.opendc.experiments.compute.grid5000
+import org.opendc.experiments.compute.registerComputeMonitor
+import org.opendc.experiments.compute.replay
+import org.opendc.experiments.compute.sampleByLoad
+import org.opendc.experiments.compute.setupComputeService
+import org.opendc.experiments.compute.setupHosts
import org.opendc.experiments.compute.topology.HostSpec
+import org.opendc.experiments.compute.trace
import org.opendc.experiments.provisioner.Provisioner
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.model.MemoryUnit
@@ -40,9 +48,16 @@ import org.opendc.web.proto.runner.Topology
import org.opendc.web.runner.internal.WebComputeMonitor
import java.io.File
import java.time.Duration
-import java.util.*
-import java.util.concurrent.*
+import java.util.Random
+import java.util.UUID
+import java.util.concurrent.Executors
+import java.util.concurrent.ForkJoinPool
import java.util.concurrent.ForkJoinPool.ForkJoinWorkerThreadFactory
+import java.util.concurrent.ForkJoinWorkerThread
+import java.util.concurrent.RecursiveAction
+import java.util.concurrent.RecursiveTask
+import java.util.concurrent.ScheduledExecutorService
+import java.util.concurrent.TimeUnit
/**
* Class to execute the pending jobs via the OpenDC web API.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Job.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Job.kt
index 024e7b89..c07e07f0 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Job.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Job.kt
@@ -27,7 +27,17 @@ import org.hibernate.annotations.TypeDef
import org.opendc.web.proto.JobState
import org.opendc.web.server.util.hibernate.json.JsonType
import java.time.Instant
-import javax.persistence.*
+import javax.persistence.Column
+import javax.persistence.Entity
+import javax.persistence.FetchType
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.JoinColumn
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.OneToOne
+import javax.persistence.Table
/**
* A simulation job to be run by the simulator.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Portfolio.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Portfolio.kt
index 3e3f76a0..5b686d5f 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Portfolio.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Portfolio.kt
@@ -26,7 +26,21 @@ import org.hibernate.annotations.Type
import org.hibernate.annotations.TypeDef
import org.opendc.web.proto.Targets
import org.opendc.web.server.util.hibernate.json.JsonType
-import javax.persistence.*
+import javax.persistence.CascadeType
+import javax.persistence.Column
+import javax.persistence.Entity
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.Index
+import javax.persistence.JoinColumn
+import javax.persistence.ManyToOne
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.OneToMany
+import javax.persistence.OrderBy
+import javax.persistence.Table
+import javax.persistence.UniqueConstraint
/**
* A portfolio is the composition of multiple scenarios.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Project.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Project.kt
index aa98b677..5eb925ea 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Project.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Project.kt
@@ -23,7 +23,17 @@
package org.opendc.web.server.model
import java.time.Instant
-import javax.persistence.*
+import javax.persistence.CascadeType
+import javax.persistence.Column
+import javax.persistence.Entity
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.OneToMany
+import javax.persistence.OrderBy
+import javax.persistence.Table
/**
* A project in OpenDC encapsulates all the datacenter designs and simulation runs for a set of users.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/ProjectAuthorization.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/ProjectAuthorization.kt
index a353186e..791725cd 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/ProjectAuthorization.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/ProjectAuthorization.kt
@@ -23,7 +23,13 @@
package org.opendc.web.server.model
import org.opendc.web.proto.user.ProjectRole
-import javax.persistence.*
+import javax.persistence.Column
+import javax.persistence.EmbeddedId
+import javax.persistence.Entity
+import javax.persistence.JoinColumn
+import javax.persistence.ManyToOne
+import javax.persistence.MapsId
+import javax.persistence.Table
/**
* An authorization for some user to participate in a project.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Scenario.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Scenario.kt
index e40cff47..a7258e7b 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Scenario.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Scenario.kt
@@ -26,7 +26,21 @@ import org.hibernate.annotations.Type
import org.hibernate.annotations.TypeDef
import org.opendc.web.proto.OperationalPhenomena
import org.opendc.web.server.util.hibernate.json.JsonType
-import javax.persistence.*
+import javax.persistence.CascadeType
+import javax.persistence.Column
+import javax.persistence.Embedded
+import javax.persistence.Entity
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.Index
+import javax.persistence.JoinColumn
+import javax.persistence.ManyToOne
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.OneToOne
+import javax.persistence.Table
+import javax.persistence.UniqueConstraint
/**
* A single scenario to be explored by the simulator.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Topology.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Topology.kt
index a190b1ee..26368455 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Topology.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Topology.kt
@@ -27,7 +27,18 @@ import org.hibernate.annotations.TypeDef
import org.opendc.web.proto.Room
import org.opendc.web.server.util.hibernate.json.JsonType
import java.time.Instant
-import javax.persistence.*
+import javax.persistence.Column
+import javax.persistence.Entity
+import javax.persistence.GeneratedValue
+import javax.persistence.GenerationType
+import javax.persistence.Id
+import javax.persistence.Index
+import javax.persistence.JoinColumn
+import javax.persistence.ManyToOne
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.Table
+import javax.persistence.UniqueConstraint
/**
* A datacenter design in OpenDC.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Trace.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Trace.kt
index 8aaac613..0fc79ca8 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Trace.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/model/Trace.kt
@@ -22,7 +22,12 @@
package org.opendc.web.server.model
-import javax.persistence.*
+import javax.persistence.Column
+import javax.persistence.Entity
+import javax.persistence.Id
+import javax.persistence.NamedQueries
+import javax.persistence.NamedQuery
+import javax.persistence.Table
/**
* A workload trace available for simulation.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/TraceResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/TraceResource.kt
index f46f7f91..a33bd8f1 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/TraceResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/TraceResource.kt
@@ -25,7 +25,10 @@ package org.opendc.web.server.rest
import org.opendc.web.proto.Trace
import org.opendc.web.server.service.TraceService
import javax.inject.Inject
-import javax.ws.rs.*
+import javax.ws.rs.GET
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the workload traces available in the OpenDC instance.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/runner/JobResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/runner/JobResource.kt
index 351a2237..4aa2f6a1 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/runner/JobResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/runner/JobResource.kt
@@ -28,7 +28,11 @@ import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
import javax.validation.Valid
-import javax.ws.rs.*
+import javax.ws.rs.GET
+import javax.ws.rs.POST
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the available simulation jobs.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioResource.kt
index 2a9d6f1b..da565fe4 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioResource.kt
@@ -29,7 +29,12 @@ import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
import javax.validation.Valid
-import javax.ws.rs.*
+import javax.ws.rs.DELETE
+import javax.ws.rs.GET
+import javax.ws.rs.POST
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the portfolios of a project.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResource.kt
index f2372bde..515f6be6 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResource.kt
@@ -29,7 +29,11 @@ import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
import javax.validation.Valid
-import javax.ws.rs.*
+import javax.ws.rs.GET
+import javax.ws.rs.POST
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the scenarios of a portfolio.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ProjectResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ProjectResource.kt
index f3d96f55..817f53a5 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ProjectResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ProjectResource.kt
@@ -29,7 +29,12 @@ import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
import javax.validation.Valid
-import javax.ws.rs.*
+import javax.ws.rs.DELETE
+import javax.ws.rs.GET
+import javax.ws.rs.POST
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the created projects.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ScenarioResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ScenarioResource.kt
index 24cdcb6a..56bb4290 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ScenarioResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/ScenarioResource.kt
@@ -28,7 +28,11 @@ import org.opendc.web.server.service.ScenarioService
import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
-import javax.ws.rs.*
+import javax.ws.rs.DELETE
+import javax.ws.rs.GET
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the scenarios of a portfolio.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/TopologyResource.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/TopologyResource.kt
index 40b3741c..8eef66c8 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/TopologyResource.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/rest/user/TopologyResource.kt
@@ -29,7 +29,13 @@ import javax.annotation.security.RolesAllowed
import javax.inject.Inject
import javax.transaction.Transactional
import javax.validation.Valid
-import javax.ws.rs.*
+import javax.ws.rs.DELETE
+import javax.ws.rs.GET
+import javax.ws.rs.POST
+import javax.ws.rs.PUT
+import javax.ws.rs.Path
+import javax.ws.rs.PathParam
+import javax.ws.rs.WebApplicationException
/**
* A resource representing the constructed datacenter topologies.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/PortfolioService.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/PortfolioService.kt
index 0d380190..c83b7a54 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/PortfolioService.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/PortfolioService.kt
@@ -23,7 +23,6 @@
package org.opendc.web.server.service
import org.opendc.web.proto.user.Portfolio
-import org.opendc.web.server.model.*
import org.opendc.web.server.repository.PortfolioRepository
import org.opendc.web.server.repository.ProjectRepository
import java.time.Instant
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ProjectService.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ProjectService.kt
index 44348195..2fc5a054 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ProjectService.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ProjectService.kt
@@ -22,13 +22,15 @@
package org.opendc.web.server.service
-import org.opendc.web.proto.user.Project
import org.opendc.web.proto.user.ProjectRole
-import org.opendc.web.server.model.*
+import org.opendc.web.server.model.Project
+import org.opendc.web.server.model.ProjectAuthorization
+import org.opendc.web.server.model.ProjectAuthorizationKey
import org.opendc.web.server.repository.ProjectRepository
import java.time.Instant
import javax.enterprise.context.ApplicationScoped
import javax.inject.Inject
+import org.opendc.web.proto.user.Project as ProjectDto
/**
* Service for managing [Project]s.
@@ -38,21 +40,21 @@ class ProjectService @Inject constructor(private val repository: ProjectReposito
/**
* List all projects for the user with the specified [userId].
*/
- fun findWithUser(userId: String): List<Project> {
+ fun findWithUser(userId: String): List<ProjectDto> {
return repository.findAll(userId).map { it.toUserDto() }
}
/**
* Obtain the project with the specified [id] for the user with the specified [userId].
*/
- fun findWithUser(userId: String, id: Long): Project? {
+ fun findWithUser(userId: String, id: Long): ProjectDto? {
return repository.findOne(userId, id)?.toUserDto()
}
/**
* Create a new [Project] for the user with the specified [userId].
*/
- fun createForUser(userId: String, name: String): Project {
+ fun createForUser(userId: String, name: String): ProjectDto {
val now = Instant.now()
val entity = Project(0, name, now)
repository.save(entity)
@@ -71,7 +73,7 @@ class ProjectService @Inject constructor(private val repository: ProjectReposito
* @param userId The user that invokes the action.
* @param id The identifier of the project.
*/
- fun deleteWithUser(userId: String, id: Long): Project? {
+ fun deleteWithUser(userId: String, id: Long): ProjectDto? {
val auth = repository.findOne(userId, id) ?: return null
if (!auth.role.canDelete) {
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ScenarioService.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ScenarioService.kt
index 5b56068d..1929f44b 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ScenarioService.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/ScenarioService.kt
@@ -22,12 +22,18 @@
package org.opendc.web.server.service
-import org.opendc.web.proto.user.Scenario
-import org.opendc.web.server.model.*
-import org.opendc.web.server.repository.*
+import org.opendc.web.server.model.Job
+import org.opendc.web.server.model.Scenario
+import org.opendc.web.server.model.Workload
+import org.opendc.web.server.repository.PortfolioRepository
+import org.opendc.web.server.repository.ProjectRepository
+import org.opendc.web.server.repository.ScenarioRepository
+import org.opendc.web.server.repository.TopologyRepository
+import org.opendc.web.server.repository.TraceRepository
import java.time.Instant
import javax.enterprise.context.ApplicationScoped
import javax.inject.Inject
+import org.opendc.web.proto.user.Scenario as ScenarioDto
/**
* Service for managing [Scenario]s.
@@ -43,7 +49,7 @@ class ScenarioService @Inject constructor(
/**
* List all [Scenario]s that belong a certain portfolio.
*/
- fun findAll(userId: String, projectId: Long, number: Int): List<Scenario> {
+ fun findAll(userId: String, projectId: Long, number: Int): List<ScenarioDto> {
// User must have access to project
val auth = projectRepository.findOne(userId, projectId) ?: return emptyList()
val project = auth.toUserDto()
@@ -53,7 +59,7 @@ class ScenarioService @Inject constructor(
/**
* Obtain a [Scenario] by identifier.
*/
- fun findOne(userId: String, projectId: Long, number: Int): Scenario? {
+ fun findOne(userId: String, projectId: Long, number: Int): ScenarioDto? {
// User must have access to project
val auth = projectRepository.findOne(userId, projectId) ?: return null
val project = auth.toUserDto()
@@ -63,7 +69,7 @@ class ScenarioService @Inject constructor(
/**
* Delete the specified scenario.
*/
- fun delete(userId: String, projectId: Long, number: Int): Scenario? {
+ fun delete(userId: String, projectId: Long, number: Int): ScenarioDto? {
// User must have access to project
val auth = projectRepository.findOne(userId, projectId)
@@ -82,7 +88,7 @@ class ScenarioService @Inject constructor(
/**
* Construct a new [Scenario] with the specified data.
*/
- fun create(userId: String, projectId: Long, portfolioNumber: Int, request: Scenario.Create): Scenario? {
+ fun create(userId: String, projectId: Long, portfolioNumber: Int, request: ScenarioDto.Create): ScenarioDto? {
// User must have access to project
val auth = projectRepository.findOne(userId, projectId)
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/UserConversions.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/UserConversions.kt
index ee78d103..e28d9c0f 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/UserConversions.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/service/UserConversions.kt
@@ -23,7 +23,13 @@
package org.opendc.web.server.service
import org.opendc.web.proto.user.Project
-import org.opendc.web.server.model.*
+import org.opendc.web.server.model.Job
+import org.opendc.web.server.model.Portfolio
+import org.opendc.web.server.model.ProjectAuthorization
+import org.opendc.web.server.model.Scenario
+import org.opendc.web.server.model.Topology
+import org.opendc.web.server.model.Trace
+import org.opendc.web.server.model.Workload
/**
* Conversions into DTOs provided to users.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonBytesSqlTypeDescriptor.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonBytesSqlTypeDescriptor.kt
index 216c465f..cc8dad48 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonBytesSqlTypeDescriptor.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonBytesSqlTypeDescriptor.kt
@@ -27,7 +27,10 @@ import org.hibernate.type.descriptor.WrapperOptions
import org.hibernate.type.descriptor.java.JavaTypeDescriptor
import org.hibernate.type.descriptor.sql.BasicBinder
import java.io.UnsupportedEncodingException
-import java.sql.*
+import java.sql.CallableStatement
+import java.sql.PreparedStatement
+import java.sql.ResultSet
+import java.sql.Types
/**
* A [AbstractJsonSqlTypeDescriptor] that stores the JSON as UTF-8 encoded bytes.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonSqlTypeDescriptor.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonSqlTypeDescriptor.kt
index f5069c4c..bd22ffbe 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonSqlTypeDescriptor.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonSqlTypeDescriptor.kt
@@ -32,7 +32,10 @@ import org.hibernate.type.descriptor.java.JavaTypeDescriptor
import org.hibernate.type.descriptor.sql.BasicBinder
import org.hibernate.type.descriptor.sql.BasicExtractor
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor
-import java.sql.*
+import java.sql.CallableStatement
+import java.sql.PreparedStatement
+import java.sql.ResultSet
+import java.sql.Types
/**
* A [SqlTypeDescriptor] that automatically selects the correct implementation for the database dialect.
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonStringSqlTypeDescriptor.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonStringSqlTypeDescriptor.kt
index 3d10cb0e..63f32849 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonStringSqlTypeDescriptor.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonStringSqlTypeDescriptor.kt
@@ -4,7 +4,10 @@ import org.hibernate.type.descriptor.ValueBinder
import org.hibernate.type.descriptor.WrapperOptions
import org.hibernate.type.descriptor.java.JavaTypeDescriptor
import org.hibernate.type.descriptor.sql.BasicBinder
-import java.sql.*
+import java.sql.CallableStatement
+import java.sql.PreparedStatement
+import java.sql.ResultSet
+import java.sql.Types
/**
* A [AbstractJsonSqlTypeDescriptor] that stores the JSON as string (VARCHAR).
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonType.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonType.kt
index 98663640..9ee21a4c 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonType.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonType.kt
@@ -26,7 +26,7 @@ import com.fasterxml.jackson.databind.ObjectMapper
import org.hibernate.type.AbstractSingleColumnStandardBasicType
import org.hibernate.type.BasicType
import org.hibernate.usertype.DynamicParameterizedType
-import java.util.*
+import java.util.Properties
import javax.enterprise.inject.spi.CDI
/**
diff --git a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonTypeDescriptor.kt b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonTypeDescriptor.kt
index 6c6078dd..9407f940 100644
--- a/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonTypeDescriptor.kt
+++ b/opendc-web/opendc-web-server/src/main/kotlin/org/opendc/web/server/util/hibernate/json/JsonTypeDescriptor.kt
@@ -40,7 +40,8 @@ import java.io.InputStream
import java.lang.reflect.Type
import java.sql.Blob
import java.sql.SQLException
-import java.util.*
+import java.util.Objects
+import java.util.Properties
/**
* An [AbstractTypeDescriptor] implementation for Hibernate JSON type.
diff --git a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/runner/JobResourceTest.kt b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/runner/JobResourceTest.kt
index c96788b0..71aaa8a4 100644
--- a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/runner/JobResourceTest.kt
+++ b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/runner/JobResourceTest.kt
@@ -35,8 +35,11 @@ import io.restassured.module.kotlin.extensions.When
import org.hamcrest.Matchers.equalTo
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
-import org.opendc.web.proto.*
+import org.opendc.web.proto.JobState
+import org.opendc.web.proto.OperationalPhenomena
import org.opendc.web.proto.Targets
+import org.opendc.web.proto.Trace
+import org.opendc.web.proto.Workload
import org.opendc.web.proto.runner.Job
import org.opendc.web.proto.runner.Portfolio
import org.opendc.web.proto.runner.Scenario
diff --git a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResourceTest.kt b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResourceTest.kt
index 13c47d19..676a43dc 100644
--- a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResourceTest.kt
+++ b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/PortfolioScenarioResourceTest.kt
@@ -35,8 +35,17 @@ import io.restassured.module.kotlin.extensions.When
import org.hamcrest.Matchers
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
-import org.opendc.web.proto.*
-import org.opendc.web.proto.user.*
+import org.opendc.web.proto.JobState
+import org.opendc.web.proto.OperationalPhenomena
+import org.opendc.web.proto.Targets
+import org.opendc.web.proto.Trace
+import org.opendc.web.proto.Workload
+import org.opendc.web.proto.user.Job
+import org.opendc.web.proto.user.Portfolio
+import org.opendc.web.proto.user.Project
+import org.opendc.web.proto.user.ProjectRole
+import org.opendc.web.proto.user.Scenario
+import org.opendc.web.proto.user.Topology
import org.opendc.web.server.service.ScenarioService
import java.time.Instant
diff --git a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/ScenarioResourceTest.kt b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/ScenarioResourceTest.kt
index 1d63679e..2e080971 100644
--- a/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/ScenarioResourceTest.kt
+++ b/opendc-web/opendc-web-server/src/test/kotlin/org/opendc/web/server/rest/user/ScenarioResourceTest.kt
@@ -35,8 +35,17 @@ import io.restassured.module.kotlin.extensions.When
import org.hamcrest.Matchers
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Test
-import org.opendc.web.proto.*
-import org.opendc.web.proto.user.*
+import org.opendc.web.proto.JobState
+import org.opendc.web.proto.OperationalPhenomena
+import org.opendc.web.proto.Targets
+import org.opendc.web.proto.Trace
+import org.opendc.web.proto.Workload
+import org.opendc.web.proto.user.Job
+import org.opendc.web.proto.user.Portfolio
+import org.opendc.web.proto.user.Project
+import org.opendc.web.proto.user.ProjectRole
+import org.opendc.web.proto.user.Scenario
+import org.opendc.web.proto.user.Topology
import org.opendc.web.server.service.ScenarioService
import java.time.Instant
diff --git a/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Job.kt b/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Job.kt
index 5e8b0b9e..b59ad6da 100644
--- a/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Job.kt
+++ b/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Job.kt
@@ -22,7 +22,7 @@
package org.opendc.workflow.api
-import java.util.*
+import java.util.UUID
/**
* A workload that represents a directed acyclic graph (DAG) of tasks with control and data dependencies between tasks.
diff --git a/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Task.kt b/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Task.kt
index d91f9879..f805c210 100644
--- a/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Task.kt
+++ b/opendc-workflow/opendc-workflow-api/src/main/kotlin/org/opendc/workflow/api/Task.kt
@@ -22,14 +22,13 @@
package org.opendc.workflow.api
-import java.util.*
+import java.util.UUID
/**
* A stage of a [Job].
*
* @property uid A unique identified of this task.
* @property name The name of this task.
- * @property image The application image to run as part of this workflow task.
* @property dependencies The dependencies of this task in order for it to execute.
* @property metadata Additional metadata for this task.
*/
diff --git a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/internal/WorkflowServiceImpl.kt b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/internal/WorkflowServiceImpl.kt
index 899810a2..b1780896 100644
--- a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/internal/WorkflowServiceImpl.kt
+++ b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/internal/WorkflowServiceImpl.kt
@@ -22,12 +22,19 @@
package org.opendc.workflow.service.internal
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
import org.opendc.common.util.Pacer
-import org.opendc.compute.api.*
+import org.opendc.compute.api.ComputeClient
+import org.opendc.compute.api.Image
+import org.opendc.compute.api.Server
+import org.opendc.compute.api.ServerState
+import org.opendc.compute.api.ServerWatcher
import org.opendc.workflow.api.Job
import org.opendc.workflow.api.WORKFLOW_TASK_CORES
-import org.opendc.workflow.service.*
+import org.opendc.workflow.service.WorkflowService
import org.opendc.workflow.service.scheduler.job.JobAdmissionPolicy
import org.opendc.workflow.service.scheduler.job.JobOrderPolicy
import org.opendc.workflow.service.scheduler.task.TaskEligibilityPolicy
@@ -35,7 +42,8 @@ import org.opendc.workflow.service.scheduler.task.TaskOrderPolicy
import org.opendc.workflow.service.scheduler.telemetry.SchedulerStats
import java.time.Clock
import java.time.Duration
-import java.util.*
+import java.util.PriorityQueue
+import java.util.Queue
import kotlin.coroutines.CoroutineContext
import kotlin.coroutines.resume
@@ -56,7 +64,7 @@ public class WorkflowServiceImpl(
/**
* The [CoroutineScope] of the service bounded by the lifecycle of the service.
*/
- private val scope = CoroutineScope(context + Job())
+ private val scope = CoroutineScope(context + kotlinx.coroutines.Job())
/**
* The incoming jobs ready to be processed by the scheduler.
diff --git a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/job/RandomJobOrderPolicy.kt b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/job/RandomJobOrderPolicy.kt
index 1b359125..4f8dc05b 100644
--- a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/job/RandomJobOrderPolicy.kt
+++ b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/job/RandomJobOrderPolicy.kt
@@ -26,7 +26,7 @@ import org.opendc.workflow.api.Job
import org.opendc.workflow.service.internal.JobState
import org.opendc.workflow.service.internal.WorkflowSchedulerListener
import org.opendc.workflow.service.internal.WorkflowServiceImpl
-import java.util.*
+import java.util.Random
import kotlin.collections.HashMap
/**
diff --git a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/DurationTaskOrderPolicy.kt b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/DurationTaskOrderPolicy.kt
index d9fde53a..a2ca2086 100644
--- a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/DurationTaskOrderPolicy.kt
+++ b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/DurationTaskOrderPolicy.kt
@@ -26,7 +26,7 @@ import org.opendc.workflow.api.WORKFLOW_TASK_DEADLINE
import org.opendc.workflow.service.internal.TaskState
import org.opendc.workflow.service.internal.WorkflowSchedulerListener
import org.opendc.workflow.service.internal.WorkflowServiceImpl
-import java.util.*
+import java.util.UUID
import kotlin.collections.HashMap
import kotlin.collections.getValue
import kotlin.collections.set
diff --git a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/RandomTaskEligibilityPolicy.kt b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/RandomTaskEligibilityPolicy.kt
index a01439c2..e675d836 100644
--- a/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/RandomTaskEligibilityPolicy.kt
+++ b/opendc-workflow/opendc-workflow-service/src/main/kotlin/org/opendc/workflow/service/scheduler/task/RandomTaskEligibilityPolicy.kt
@@ -24,7 +24,7 @@ package org.opendc.workflow.service.scheduler.task
import org.opendc.workflow.service.internal.TaskState
import org.opendc.workflow.service.internal.WorkflowServiceImpl
-import java.util.*
+import java.util.Random
/**
* A [TaskEligibilityPolicy] that randomly accepts tasks in the system with some [probability].
diff --git a/opendc-workflow/opendc-workflow-service/src/test/kotlin/org/opendc/workflow/service/WorkflowServiceTest.kt b/opendc-workflow/opendc-workflow-service/src/test/kotlin/org/opendc/workflow/service/WorkflowServiceTest.kt
index e37f489d..096a7ebd 100644
--- a/opendc-workflow/opendc-workflow-service/src/test/kotlin/org/opendc/workflow/service/WorkflowServiceTest.kt
+++ b/opendc-workflow/opendc-workflow-service/src/test/kotlin/org/opendc/workflow/service/WorkflowServiceTest.kt
@@ -37,7 +37,10 @@ import org.opendc.experiments.compute.setupHosts
import org.opendc.experiments.compute.topology.HostSpec
import org.opendc.experiments.provisioner.Provisioner
import org.opendc.experiments.provisioner.ProvisioningContext
-import org.opendc.experiments.workflow.*
+import org.opendc.experiments.workflow.WorkflowSchedulerSpec
+import org.opendc.experiments.workflow.replay
+import org.opendc.experiments.workflow.setupWorkflowService
+import org.opendc.experiments.workflow.toJobs
import org.opendc.simulator.compute.model.MachineModel
import org.opendc.simulator.compute.model.MemoryUnit
import org.opendc.simulator.compute.model.ProcessingNode
@@ -53,7 +56,7 @@ import org.opendc.workflow.service.scheduler.task.NullTaskEligibilityPolicy
import org.opendc.workflow.service.scheduler.task.SubmissionTimeTaskOrderPolicy
import java.nio.file.Paths
import java.time.Duration
-import java.util.*
+import java.util.UUID
/**
* Integration test suite for the [WorkflowService].