build: Switch to Spotless for formatting

This change updates the build configuration to use Spotless for code
formating of both Kotlin and Java.

5 files changed, 22 insertions, 17 deletions

diff --git a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/FlowForwarder.kt b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/FlowForwarder.kt
index 6fa2971a..5202c252 100644
--- a/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/FlowForwarder.kt
+++ b/opendc-simulator/opendc-simulator-flow/src/main/kotlin/org/opendc/simulator/flow/FlowForwarder.kt
@@ -226,10 +226,11 @@ public class FlowForwarder(
      * Reset the delegate.
      */
     private fun reset() {
-        if (isCoupled)
+        if (isCoupled) {
             _innerCtx?.close()
-        else
+        } else {
             _innerCtx?.push(0.0)
+        }
 
         delegate = null
         hasDelegateStarted = false
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 393a2635..fba3af5f 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
@@ -87,19 +87,21 @@ internal class FlowConsumerContextImpl(
         get() = _flags and ConnConvergeSource == ConnConvergeSource
         set(value) {
             _flags =
-                if (value)
+                if (value) {
                     _flags or ConnConvergeSource
-                else
+                } else {
                     _flags and ConnConvergeSource.inv()
+                }
         }
     override var shouldConsumerConverge: Boolean
         get() = _flags and ConnConvergeConsumer == ConnConvergeConsumer
         set(value) {
             _flags =
-                if (value)
+                if (value) {
                     _flags or ConnConvergeConsumer
-                else
+                } else {
                     _flags and ConnConvergeConsumer.inv()
+                }
         }
 
     /**
@@ -109,10 +111,11 @@ internal class FlowConsumerContextImpl(
         get() = _flags and ConnDisableTimers != ConnDisableTimers
         set(value) {
             _flags =
-                if (!value)
+                if (!value) {
                     _flags or ConnDisableTimers
-                else
+                } else {
                     _flags and ConnDisableTimers.inv()
+                }
         }
 
     /**
@@ -241,10 +244,11 @@ internal class FlowConsumerContextImpl(
                 // IMPORTANT: Re-fetch the flags after the callback might have changed those
                 flags = _flags
 
-                if (duration != Long.MAX_VALUE)
+                if (duration != Long.MAX_VALUE) {
                     now + duration
-                else
+                } else {
                     duration
+                }
             } else {
                 deadline
             }
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 a52a5b0e..d9c6f893 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
@@ -255,7 +255,6 @@ public class MaxMinFlowMultiplexer(
          * This method is invoked when one of the inputs converges.
          */
         fun convergeInput(input: Input, now: Long) {
-
             val lastConverge = _lastConverge
             val lastConvergeInput = _lastConvergeInput
             val parent = parent
@@ -518,7 +517,7 @@ public class MaxMinFlowMultiplexer(
         private val engine: FlowEngine,
         private val scheduler: Scheduler,
         @JvmField val isCoupled: Boolean,
-        initialCapacity: Double,
+        initialCapacity: Double
     ) : FlowConsumer, FlowConsumerLogic, Comparable<Input> {
         /**
          * A flag to indicate that the consumer is active.
@@ -787,10 +786,11 @@ public class MaxMinFlowMultiplexer(
             return if (_isActivationOutput) {
                 // If this output is the activation output, synchronously run the scheduler and return the new deadline
                 val deadline = scheduler.runScheduler(now)
-                if (deadline == Long.MAX_VALUE)
+                if (deadline == Long.MAX_VALUE) {
                     deadline
-                else
+                } else {
                     deadline - now
+                }
             } else {
                 // Output is not the activation output, so trigger activation output and do not install timer for this
                 // output (by returning `Long.MAX_VALUE`)
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 1a71580b..2409e174 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
@@ -59,7 +59,7 @@ internal class ForwardingFlowMultiplexerTest {
                     TraceFlowSource.Fragment(duration * 1000, 3500.0),
                     TraceFlowSource.Fragment(duration * 1000, 0.0),
                     TraceFlowSource.Fragment(duration * 1000, 183.0)
-                ),
+                )
             )
 
         val switch = ForwardingFlowMultiplexer(engine)
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 34198f17..a6bf8ad8 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
@@ -73,7 +73,7 @@ internal class MaxMinFlowMultiplexerTest {
                     TraceFlowSource.Fragment(duration * 1000, 3500.0),
                     TraceFlowSource.Fragment(duration * 1000, 0.0),
                     TraceFlowSource.Fragment(duration * 1000, 183.0)
-                ),
+                )
             )
 
         val switch = MaxMinFlowMultiplexer(scheduler)
@@ -111,7 +111,7 @@ internal class MaxMinFlowMultiplexerTest {
                     TraceFlowSource.Fragment(duration * 1000, 3500.0),
                     TraceFlowSource.Fragment(duration * 1000, 0.0),
                     TraceFlowSource.Fragment(duration * 1000, 183.0)
-                ),
+                )
             )
         val workloadB =
             TraceFlowSource(