content: /**
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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 org.apache.activemq.maven;
  
  import java.util.ArrayList;
  import java.util.HashSet;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Properties;
  import java.util.Set;
  
  import org.apache.activemq.tool.JmsProducerSystem;
  import org.apache.maven.plugin.AbstractMojo;
  import org.apache.maven.plugin.MojoExecutionException;
  
  /**
   * Goal which touches a timestamp file.
   * 
   * @goal producer
   * @phase process
   */
  public class ProducerMojo extends AbstractMojo {
  
      private String[] validPrefix = {
          "sysTest.", "factory.", "producer.", "tpSampler.", "cpuSampler."
      };
  
      public void execute() throws MojoExecutionException {
          JmsProducerSystem.main(createArgument());
      }
  
      protected String[] createArgument() {
          List args = new ArrayList();
          Properties sysProps = System.getProperties();
          Set keys = new HashSet(sysProps.keySet());
  
          for (Iterator i = keys.iterator(); i.hasNext();) {
              String key = (String)i.next();
              if (isRecognizedProperty(key)) {
                  args.add(key + "=" + sysProps.remove(key));
              }
          }
          return (String[])args.toArray(new String[0]);
      }
  
      protected boolean isRecognizedProperty(String key) {
          for (int j = 0; j < validPrefix.length; j++) {
              if (key.startsWith(validPrefix[j])) {
                  return true;
              }
          }
          return false;
      }
  }
  