Removed trailing whitespace.

Signed-off-by: Jonas Bonér <[email protected]>

akka-actor-tests/src/test/scala/akka/performance/trading/domain/LatchMessage.scala

@@ -13,4 +13,4 @@ object LatchOrder {
     case bid: Bid ⇒ new Bid(order.orderbookSymbol, order.price, order.volume) with LatchMessage { val count = 2 }
     case ask: Ask ⇒ new Ask(order.orderbookSymbol, order.price, order.volume) with LatchMessage { val count = 2 }
   }
-}
+}

akka-actor-tests/src/test/scala/akka/performance/trading/domain/OrderbookTest.scala

@@ -91,4 +91,4 @@ class OrderbookTest extends JUnitSuite {
     verify(tradeObserverMock).trade(any(classOf[Bid]), any(classOf[Ask]))
   }
 
-}
+}

akka-actor-tests/src/test/scala/akka/performance/trading/domain/TradeObserver.scala

@@ -23,4 +23,4 @@ object TotalTradeCounter {
   def reset() {
     counter.set(0)
   }
-}
+}

akka-actor-tests/src/test/scala/akka/performance/trading/oneway/OneWayTradingSystem.scala

@@ -17,4 +17,4 @@ class OneWayTradingSystem extends AkkaTradingSystem {
     case _       ⇒ actorOf(Props[OneWayOrderReceiver])
   }
 
-}
+}

akka-actor-tests/src/test/scala/akka/performance/workbench/GoogleChartBuilder.scala

@@ -234,4 +234,4 @@ object GoogleChartBuilder {
     new java.math.BigDecimal(value).setScale(2, java.math.RoundingMode.HALF_EVEN).toString
   }
 
-}
+}

akka-actor-tests/src/test/scala/akka/performance/workbench/Report.scala

@@ -217,4 +217,4 @@ class Report(
     """|</body>"
         |</html>""".stripMargin
 
-}
+}

akka-actor-tests/src/test/scala/akka/routing/ListenerSpec.scala

@@ -55,4 +55,4 @@ class ListenerSpec extends WordSpec with MustMatchers {
       for (a ← List(broadcast, a1, a2, a3)) a.stop()
     }
   }
-}
+}

akka-actor/src/main/scala/akka/cluster/ClusterInterface.scala

@@ -115,7 +115,7 @@ object NodeAddress {
 }
 
 /*
- * Allows user to access metrics of a different nodes in the cluster. Changing metrics can be monitored 
+ * Allows user to access metrics of a different nodes in the cluster. Changing metrics can be monitored
  * using {@link MetricsAlterationMonitor}
  * Metrics of the cluster nodes are distributed through ZooKeeper. For better performance, metrics are
  * cached internally, and refreshed from ZooKeeper after an interval
@@ -141,7 +141,7 @@ trait NodeMetricsManager {
   def getAllMetrics: Array[NodeMetrics]
 
   /*
-     * Adds monitor that reacts, when specific conditions are satisfied  
+     * Adds monitor that reacts, when specific conditions are satisfied
      */
   def addMonitor(monitor: MetricsAlterationMonitor): Unit
 
@@ -166,13 +166,13 @@ trait NodeMetricsManager {
   def refreshTimeout: Duration
 
   /*
-     * Starts metrics manager. When metrics manager is started, it refreshes cache from ZooKeeper 
+     * Starts metrics manager. When metrics manager is started, it refreshes cache from ZooKeeper
      * after <code>refreshTimeout</code>, and invokes plugged monitors
      */
   def start(): NodeMetricsManager
 
   /*
-     * Stops metrics manager. Stopped metrics manager doesn't refresh cache from ZooKeeper, 
+     * Stops metrics manager. Stopped metrics manager doesn't refresh cache from ZooKeeper,
      * and doesn't invoke plugged monitors
      */
   def stop(): Unit

akka-actor/src/main/scala/akka/cluster/metrics/MetricsAlterationMonitor.scala

@@ -5,27 +5,27 @@
 package akka.cluster.metrics
 
 /*
- * {@link NodeMetricsManager} periodically refershes internal cache with node metrics from MBeans / Sigar. 
- * Every time local cache is refreshed, monitors plugged to the metrics manager are invoked. 
- * If updated metrics satisfy conditions, specified in <code>reactsOn</code>,  
+ * {@link NodeMetricsManager} periodically refershes internal cache with node metrics from MBeans / Sigar.
+ * Every time local cache is refreshed, monitors plugged to the metrics manager are invoked.
+ * If updated metrics satisfy conditions, specified in <code>reactsOn</code>,
  * <code>react</code> is called
- * 
+ *
  * @exampl {{{
  * class PeakCPULoadMonitor extends LocalMetricsAlterationMonitor {
  *      val id = "peak-cpu-load-monitor"
- *      
- *      def reactsOn(metrics: NodeMetrics) = 
+ *
+ *      def reactsOn(metrics: NodeMetrics) =
  *          metrics.systemLoadAverage > 0.8
- *          
- *      def react(metrics: NodeMetrics) = 
+ *
+ *      def react(metrics: NodeMetrics) =
  *          println("Peak average system load at node [%s] is reached!" format (metrics.nodeName))
  * }
  * }}}
- * 
+ *
  */
 trait LocalMetricsAlterationMonitor extends MetricsAlterationMonitor {
 
-  /* 
+  /*
      * Definies conditions that must be satisfied in order to <code>react<code> on the changed metrics
      */
   def reactsOn(metrics: NodeMetrics): Boolean
@@ -38,27 +38,27 @@ trait LocalMetricsAlterationMonitor extends MetricsAlterationMonitor {
 }
 
 /*
- * {@link NodeMetricsManager} periodically refershes internal cache with metrics of all nodes in the cluster 
- * from ZooKeeper. Every time local cache is refreshed, monitors plugged to the metrics manager are invoked. 
- * If updated metrics satisfy conditions, specified in <code>reactsOn</code>,  
+ * {@link NodeMetricsManager} periodically refershes internal cache with metrics of all nodes in the cluster
+ * from ZooKeeper. Every time local cache is refreshed, monitors plugged to the metrics manager are invoked.
+ * If updated metrics satisfy conditions, specified in <code>reactsOn</code>,
  * <code>react</code> is called
- * 
+ *
  * @exampl {{{
  * class PeakCPULoadReached extends ClusterMetricsAlterationMonitor {
  *      val id = "peak-cpu-load-reached"
- *      
- *      def reactsOn(metrics: Array[NodeMetrics]) = 
+ *
+ *      def reactsOn(metrics: Array[NodeMetrics]) =
  *          metrics.forall(_.systemLoadAverage > 0.8)
- *      
- *      def react(metrics: Array[NodeMetrics]) = 
+ *
+ *      def react(metrics: Array[NodeMetrics]) =
  *          println("One of the nodes in the scluster has reached the peak system load!")
  * }
  * }}}
- * 
+ *
  */
 trait ClusterMetricsAlterationMonitor extends MetricsAlterationMonitor {
 
-  /* 
+  /*
      * Definies conditions that must be satisfied in order to <code>react<code> on the changed metrics
      */
   def reactsOn(allMetrics: Array[NodeMetrics]): Boolean
@@ -79,4 +79,4 @@ sealed trait MetricsAlterationMonitor extends Comparable[MetricsAlterationMonito
 
   def compareTo(otherMonitor: MetricsAlterationMonitor) = id.compareTo(otherMonitor.id)
 
-}
+}

akka-actor/src/main/scala/akka/cluster/metrics/NodeMetrics.scala

@@ -20,7 +20,7 @@ trait NodeMetrics {
   def usedHeapMemory: Long
 
   /*
-     * Amount of heap memory guaranteed to be available 
+     * Amount of heap memory guaranteed to be available
      */
   def committedHeapMemory: Long
 
@@ -35,10 +35,10 @@ trait NodeMetrics {
   def avaiableProcessors: Int
 
   /*
-     * If OS-specific Hyperic Sigar library is plugged, it's used to calculate 
-     * average load on the CPUs in the system. Otherwise, value is retreived from monitoring MBeans. 
+     * If OS-specific Hyperic Sigar library is plugged, it's used to calculate
+     * average load on the CPUs in the system. Otherwise, value is retreived from monitoring MBeans.
      * Hyperic Sigar provides more precise values, and, thus, if the library is provided, it's used by default.
      */
   def systemLoadAverage: Double
 
-}
+}

akka-actor/src/main/scala/akka/dispatch/Dispatchers.scala

@@ -230,4 +230,4 @@ class BalancingDispatcherConfigurator extends MessageDispatcherConfigurator {
       mailboxType(config),
       threadPoolConfig)).build
   }
-}
+}

akka-actor/src/main/scala/akka/util/Index.scala

@@ -121,4 +121,4 @@ class Index[K <: AnyRef, V <: AnyRef: Manifest] {
    *  Removes all keys and all values
    */
   def clear = foreach { case (k, v) ⇒ remove(k, v) }
-}
+}

akka-camel-typed/src/main/scala/akka/camel/TypedCamel.scala

@@ -52,4 +52,4 @@ private[camel] object TypedCamel {
 
   private def registerPublishRequestor: Unit = registry.addListener(publishRequestor)
   private def unregisterPublishRequestor: Unit = registry.removeListener(publishRequestor)
-}
+}

akka-camel/src/main/scala/akka/camel/TypedCamelAccess.scala

@@ -33,4 +33,4 @@ private[camel] object TypedCamelAccess {
           None
       }
   }
-}
+}

akka-camel/src/test/scala/akka/camel/ConsumerJavaTest.scala

@@ -2,4 +2,4 @@ package akka.camel
 
 import org.scalatest.junit.JUnitSuite
 
-class ConsumerJavaTest extends ConsumerJavaTestBase with JUnitSuite
+class ConsumerJavaTest extends ConsumerJavaTestBase with JUnitSuite

akka-cluster/src/main/scala/akka/cluster/metrics/LocalNodeMetricsManager.scala

@@ -20,13 +20,13 @@ import org.I0Itec.zkclient.exception.ZkNoNodeException
 import akka.event.EventHandler
 
 /*
- * Instance of the metrics manager running on the node. To keep the fine performance, metrics of all the 
+ * Instance of the metrics manager running on the node. To keep the fine performance, metrics of all the
  * nodes in the cluster are cached internally, and refreshed from monitoring MBeans / Sigar (when if's local node),
- * of ZooKeeper (if it's metrics of all the nodes in the cluster) after a specified timeout - 
+ * of ZooKeeper (if it's metrics of all the nodes in the cluster) after a specified timeout -
  * <code>metricsRefreshTimeout</code>
  * <code>metricsRefreshTimeout</code> defaults to 2 seconds, and can be declaratively defined through
  * akka.conf:
- * 
+ *
  * @exampl {{{
  *      akka.cluster.metrics-refresh-timeout = 2
  * }}}
@@ -55,7 +55,7 @@ In order to get better metrics, please put "sigar.jar" to the classpath, and add
   @volatile
   private var _refreshTimeout = metricsRefreshTimeout
 
-  /* 
+  /*
      * Plugged monitors (both local and cluster-wide)
      */
   private val alterationMonitors = new ConcurrentSkipListSet[MetricsAlterationMonitor]
@@ -68,7 +68,7 @@ In order to get better metrics, please put "sigar.jar" to the classpath, and add
   def isRunning = _isRunning.isOn
 
   /*
-     * Starts metrics manager. When metrics manager is started, it refreshes cache from ZooKeeper 
+     * Starts metrics manager. When metrics manager is started, it refreshes cache from ZooKeeper
      * after <code>refreshTimeout</code>, and invokes plugged monitors
      */
   def start() = {
@@ -79,7 +79,7 @@ In order to get better metrics, please put "sigar.jar" to the classpath, and add
   private[cluster] def metricsForNode(nodeName: String): String = "%s/%s".format(node.NODE_METRICS, nodeName)
 
   /*
-     * Adds monitor that reacts, when specific conditions are satisfied  
+     * Adds monitor that reacts, when specific conditions are satisfied
      */
   def addMonitor(monitor: MetricsAlterationMonitor) = alterationMonitors add monitor
 
@@ -181,7 +181,7 @@ In order to get better metrics, please put "sigar.jar" to the classpath, and add
     }
 
     // RACY: metrics for the node might have been removed both from ZK and local cache by the moment,
-    // but will be re-cached, since they're still present in allMetricsFromZK snapshot. Not important, because 
+    // but will be re-cached, since they're still present in allMetricsFromZK snapshot. Not important, because
     // cache will be fixed soon, at the next iteration of refresh
     allMetricsFromZK map {
       case (node, metrics) ⇒
@@ -199,8 +199,8 @@ In order to get better metrics, please put "sigar.jar" to the classpath, and add
     val localNodeMetrics = clusterNodesMetrics.find(_.nodeName == nodeAddress.nodeName)
     val iterator = alterationMonitors.iterator
 
-    // RACY: there might be new monitors added after the iterator has been obtained. Not important, 
-    // becuse refresh interval is meant to be very short, and all the new monitors will be called ad the 
+    // RACY: there might be new monitors added after the iterator has been obtained. Not important,
+    // becuse refresh interval is meant to be very short, and all the new monitors will be called ad the
     // next refresh iteration
     while (iterator.hasNext) {
 

akka-cluster/src/main/scala/akka/cluster/metrics/MetricsProvider.scala

@@ -12,16 +12,16 @@ import akka.util.Switch
 
 /*
  * Snapshot of the JVM / system that's the node is running on
- * 
+ *
  * @param nodeName name of the node, where metrics are gathered at
  * @param usedHeapMemory amount of heap memory currently used
- * @param committedHeapMemory amount of heap memory guaranteed to be available 
+ * @param committedHeapMemory amount of heap memory guaranteed to be available
  * @param maxHeapMemory maximum amount of heap memory that can be used
  * @param avaiableProcessors number of the processors avalable to the JVM
- * @param systemLoadAverage system load average. If OS-specific Sigar's native library is plugged, 
- * it's used to calculate average load on the CPUs in the system. Otherwise, value is retreived from monitoring 
+ * @param systemLoadAverage system load average. If OS-specific Sigar's native library is plugged,
+ * it's used to calculate average load on the CPUs in the system. Otherwise, value is retreived from monitoring
  * MBeans. Hyperic Sigar provides more precise values, and, thus, if the library is provided, it's used by default.
- * 
+ *
  */
 case class DefaultNodeMetrics(nodeName: String,
                               usedHeapMemory: Long,
@@ -74,7 +74,7 @@ class JMXMetricsProvider extends MetricsProvider {
 
   /*
      * Validates and calculates system load average
-     * 
+     *
      * @param avg system load average obtained from a specific monitoring provider (may be incorrect)
      * @return system load average, or default value(<code>0.5</code>), if passed value was out of permitted
      * bounds (0.0 to 1.0)
@@ -97,7 +97,7 @@ class JMXMetricsProvider extends MetricsProvider {
 
 /*
  * Loads wider range of metrics of a better quality with Hyperic Sigar (native library)
- * 
+ *
  * @param refreshTimeout Sigar gathers metrics during this interval
  */
 class SigarMetricsProvider private (private val sigarInstance: AnyRef) extends JMXMetricsProvider {
@@ -109,7 +109,7 @@ class SigarMetricsProvider private (private val sigarInstance: AnyRef) extends J
 
   /*
      * Wraps reflective calls to Hyperic Sigar
-     * 
+     *
      * @param f reflective call to Hyperic Sigar
      * @param fallback function, which is invoked, if call to Sigar has been finished with exception
      */

akka-cluster/src/main/scala/akka/cluster/storage/Storage.scala

@@ -363,4 +363,4 @@ final class InMemoryStorage extends Storage {
 //  def update(key: String, bytes: Array[Byte]) {
 //    throw new UnsupportedOperationException()
 //  }
-//}
+//}

akka-cluster/src/multi-jvm/scala/akka/cluster/routing/roundrobin/replicationfactor_2/RoundRobin2ReplicasMultiJvmSpec.scala

@@ -123,4 +123,4 @@ class RoundRobin2ReplicasMultiJvmNode2 extends ClusterTestNode {
       node.shutdown()
     }
   }
-}
+}

akka-cluster/src/multi-jvm/scala/akka/cluster/sample/PingPongMultiJvmExample.scala

@@ -224,4 +224,4 @@ class PongNode(number: Int) {
     node.stop
   }
 }
-*/ 
+*/

akka-cluster/src/test/scala/akka/cluster/sample/ClusteredPingPongSample.scala

@@ -131,4 +131,4 @@ object ClusteredPingPongSample {
     Cluster.shutdownLocalCluster()
   }
 }
-*/ 
+*/

akka-cluster/src/test/scala/akka/cluster/storage/InMemoryStorageSpec.scala

@@ -238,4 +238,4 @@ class InMemoryStorageSpec extends WordSpec with MustMatchers {
     }
   }
 
-}
+}

akka-cluster/src/test/scala/akka/cluster/storage/StorageTestUtils.scala

@@ -12,4 +12,4 @@ object StorageTestUtils {
     val found = storage.load(key)
     org.junit.Assert.assertArrayEquals(expectedData, found.data)
   }
-}
+}

akka-cluster/src/test/scala/akka/cluster/storage/ZooKeeperStorageSpec.scala

@@ -129,4 +129,4 @@ class ZooKeeperStorageSpec extends WordSpec with MustMatchers with BeforeAndAfte
     }
   }      */
 
-}
+}

akka-durable-mailboxes/akka-mongo-mailbox/src/main/scala/akka/actor/mailbox/BSONSerialization.scala

@@ -49,7 +49,7 @@ object BSONSerializableMailbox extends SerializableBSONObject[MongoDurableMessag
     serializer.putObject(doc)
   }
 
-  /* 
+  /*
    * TODO - Implement some object pooling for the Encoders/decoders
    */
   def encode(msg: MongoDurableMessage, out: OutputBuffer) = {