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authorFabian Mastenbroek <mail.fabianm@gmail.com>2022-10-06 12:51:27 +0200
committerFabian Mastenbroek <mail.fabianm@gmail.com>2022-10-06 12:51:27 +0200
commit402a8f55342c4565431c2a2e7287a70592f3fe33 (patch)
treef4bb4a046278c1f4b70e815e9ddae976476f0d3a /opendc-trace
parent00a28ee84606754d186c39e9aa39d2ad2c277c91 (diff)
style: Eliminate use of wildcard imports
This change updates the repository to remove the use of wildcard imports everywhere. Wildcard imports are not allowed by default by Ktlint as well as Google's Java style guide.
Diffstat (limited to 'opendc-trace')
-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
56 files changed, 499 insertions, 120 deletions
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