code: /*
   * Copyright © 2014-2017 EntIT Software LLC, a Micro Focus company (L.P.)
   *
   * 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 io.cloudslang.worker.management.services;
  
  import java.util.concurrent.ThreadFactory;
  
  /**
   * Created with IntelliJ IDEA.
   * User: kravtsov
   * Date: 25/11/12
   * Time: 09:01
   */
  class WorkerThreadFactory implements ThreadFactory {
  
      private int index;
      private String name;
  
      public WorkerThreadFactory(String commonName) {
          name = commonName;
      }
  
      public Thread newThread(final Runnable command) {
          return new Thread(new Runnable() {
              public void run() {
                  command.run();
              }
          }, name + "-" + getThreadIDX());
      }
  
      private int getThreadIDX() {
          int idx;
          synchronized (this) {
              idx = index++;
          }
          return idx;
      }
  }
  