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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *      http://www.apache.org/licenses/LICENSE-2.0
   10    *
   11    * Unless required by applicable law or agreed to in writing, software
   12    * distributed under the License is distributed on an "AS IS" BASIS,
   13    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    * See the License for the specific language governing permissions and
   15    * limitations under the License.
   16    */
   17   package org.apache.activemq.maven;
   18   
   19   import java.util.ArrayList;
   20   import java.util.HashSet;
   21   import java.util.Iterator;
   22   import java.util.List;
   23   import java.util.Properties;
   24   import java.util.Set;
   25   
   26   import org.apache.activemq.tool.JmsConsumerSystem;
   27   import org.apache.maven.plugin.AbstractMojo;
   28   import org.apache.maven.plugin.MojoExecutionException;
   29   
   30   /**
   31    * Goal which touches a timestamp file.
   32    * 
   33    * @goal consumer
   34    * @phase process-sources
   35    */
   36   public class ConsumerMojo extends AbstractMojo {
   37   
   38       private String[] validPrefix = {
   39           "sysTest.", "factory.", "consumer.", "tpSampler.", "cpuSampler."
   40       };
   41   
   42       public void execute() throws MojoExecutionException {
   43           JmsConsumerSystem.main(createArgument());
   44       }
   45   
   46       protected String[] createArgument() {
   47           List args = new ArrayList();
   48           Properties sysProps = System.getProperties();
   49           Set keys = new HashSet(sysProps.keySet());
   50   
   51           for (Iterator i = keys.iterator(); i.hasNext();) {
   52               String key = (String)i.next();
   53               if (isRecognizedProperty(key)) {
   54                   args.add(key + "=" + sysProps.remove(key));
   55               }
   56           }
   57           return (String[])args.toArray(new String[0]);
   58       }
   59   
   60       protected boolean isRecognizedProperty(String key) {
   61           for (int j = 0; j < validPrefix.length; j++) {
   62               if (key.startsWith(validPrefix[j])) {
   63                   return true;
   64               }
   65           }
   66           return false;
   67       }
   68   }

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