1 files changed, 0 insertions, 133 deletions
diff --git a/kamon-core/src/legacy-main/scala/kamon/util/executors/ExecutorServiceMetrics.scala b/kamon-core/src/legacy-main/scala/kamon/util/executors/ExecutorServiceMetrics.scala
deleted file mode 100644
index 482a73c9..00000000
--- a/kamon-core/src/legacy-main/scala/kamon/util/executors/ExecutorServiceMetrics.scala
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * =========================================================================================
- * Copyright © 2013-2015 the kamon project <http://kamon.io/>
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software distributed under the
- * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
- * either express or implied. See the License for the specific language governing permissions
- * and limitations under the License.
- * =========================================================================================
- */
-
-package kamon.util.executors
-
-import java.util.concurrent.{ExecutorService, ForkJoinPool ⇒ JavaForkJoinPool, ThreadPoolExecutor}
-
-import kamon.Kamon
-
-import scala.concurrent.forkjoin.ForkJoinPool
-import scala.util.control.NoStackTrace
-
-object ExecutorServiceMetrics {
-  val Category = "executor-service"
-
-  private val DelegatedExecutor = Class.forName("java.util.concurrent.Executors$DelegatedExecutorService")
-  private val FinalizableDelegated = Class.forName("java.util.concurrent.Executors$FinalizableDelegatedExecutorService")
-  private val DelegateScheduled = Class.forName("java.util.concurrent.Executors$DelegatedScheduledExecutorService")
-  private val JavaForkJoinPool = classOf[JavaForkJoinPool]
-  private val ScalaForkJoinPool = classOf[ForkJoinPool]
-
-  private val executorField = {
-    // executorService is private :(
-    val field = DelegatedExecutor.getDeclaredField("e")
-    field.setAccessible(true)
-    field
-  }
-
-  /**
-   *
-   * Register the [[http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ThreadPoolExecutor.html ThreadPoolExecutor]] to Monitor.
-   *
-   * @param name The name of the [[ThreadPoolExecutor]]
-   * @param threadPool The intance of the [[ThreadPoolExecutor]]
-   * @param tags The tags associated to the [[ThreadPoolExecutor]]
-   */
-  @inline private def registerThreadPool(name: String, threadPool: ThreadPoolExecutor, tags: Map[String, String]): Entity = {
-    val threadPoolEntity = Entity(name, Category, tags + ("executor-type" → "thread-pool-executor"))
-    Kamon.metrics.entity(ThreadPoolExecutorMetrics.factory(threadPool, Category), threadPoolEntity)
-    threadPoolEntity
-  }
-
-  /**
-   *
-   * Register the [[http://www.scala-lang.org/api/current/index.html#scala.collection.parallel.TaskSupport ForkJoinPool]] to Monitor.
-   *
-   * @param name The name of the [[ForkJoinPool]]
-   * @param forkJoinPool The instance of the [[ForkJoinPool]]
-   * @param tags The tags associated to the [[ForkJoinPool]]
-   */
-  @inline private def registerScalaForkJoin(name: String, forkJoinPool: ForkJoinPool, tags: Map[String, String]): Entity = {
-    val forkJoinEntity = Entity(name, Category, tags + ("executor-type" → "fork-join-pool"))
-    Kamon.metrics.entity(ForkJoinPoolMetrics.factory(forkJoinPool, Category), forkJoinEntity)
-    forkJoinEntity
-  }
-
-  /**
-   *
-   * Register the [[https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ForkJoinPool.html JavaForkJoinPool]] to Monitor.
-   *
-   * @param name The name of the [[JavaForkJoinPool]]
-   * @param forkJoinPool The instance of the [[JavaForkJoinPool]]
-   * @param tags The tags associated to the [[JavaForkJoinPool]]
-   */
-  @inline private def registerJavaForkJoin(name: String, forkJoinPool: JavaForkJoinPool, tags: Map[String, String]): Entity = {
-    val forkJoinEntity = Entity(name, Category, tags + ("executor-type" → "fork-join-pool"))
-    Kamon.metrics.entity(ForkJoinPoolMetrics.factory(forkJoinPool, Category), forkJoinEntity)
-    forkJoinEntity
-  }
-
-  /**
-   *
-   * Register the [[https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ExecutorService.html ExecutorService]] to Monitor.
-   *
-   * @param name The name of the [[ExecutorService]]
-   * @param executorService The instance of the [[ExecutorService]]
-   * @param tags The tags associated to the [[ExecutorService]]
-   */
-  def register(name: String, executorService: ExecutorService, tags: Map[String, String]): Entity = executorService match {
-    case threadPoolExecutor: ThreadPoolExecutor ⇒ registerThreadPool(name, threadPoolExecutor, tags)
-    case scalaForkJoinPool: ForkJoinPool if scalaForkJoinPool.getClass.isAssignableFrom(ScalaForkJoinPool) ⇒ registerScalaForkJoin(name, scalaForkJoinPool, tags)
-    case javaForkJoinPool: JavaForkJoinPool if javaForkJoinPool.getClass.isAssignableFrom(JavaForkJoinPool) ⇒ registerJavaForkJoin(name, javaForkJoinPool, tags)
-    case delegatedExecutor: ExecutorService if delegatedExecutor.getClass.isAssignableFrom(DelegatedExecutor) ⇒ registerDelegatedExecutor(name, delegatedExecutor, tags)
-    case delegatedScheduledExecutor: ExecutorService if delegatedScheduledExecutor.getClass.isAssignableFrom(DelegateScheduled) ⇒ registerDelegatedExecutor(name, delegatedScheduledExecutor, tags)
-    case finalizableDelegatedExecutor: ExecutorService if finalizableDelegatedExecutor.getClass.isAssignableFrom(FinalizableDelegated) ⇒ registerDelegatedExecutor(name, finalizableDelegatedExecutor, tags)
-    case other ⇒ throw NotSupportedException(s"The ExecutorService $name is not supported.")
-  }
-
-  //Java variant
-  def register(name: String, executorService: ExecutorService, tags: java.util.Map[String, String]): Entity = {
-    import scala.collection.JavaConverters._
-    register(name, executorService, tags.asScala.toMap)
-  }
-
-  /**
-   *
-   * Register the [[https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ExecutorService.html ExecutorService]] to Monitor.
-   *
-   * @param name The name of the [[ExecutorService]]
-   * @param executorService The instance of the [[ExecutorService]]
-   */
-  def register(name: String, executorService: ExecutorService): Entity = {
-    register(name, executorService, Map.empty[String, String])
-  }
-
-  def remove(entity: Entity): Unit = Kamon.metrics.removeEntity(entity)
-
-  /**
-   * INTERNAL USAGE ONLY
-   */
-  private def registerDelegatedExecutor(name: String, executor: ExecutorService, tags: Map[String, String]) = {
-    val underlyingExecutor = executorField.get(executor) match {
-      case executorService: ExecutorService ⇒ executorService
-      case other                            ⇒ other
-    }
-    register(name, underlyingExecutor.asInstanceOf[ExecutorService], tags)
-  }
-
-  case class NotSupportedException(message: String) extends RuntimeException with NoStackTrace
-}
-\ No newline at end of file