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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  *
     15  *  See the License for the specific language governing permissions and
     16  *  limitations under the License.
     17  */
     18 
     19 /**
     20  * @author Anton V. Karnachuk
     21  */
     22 
     23 /**
     24  * Created on 11.03.2005
     25  */
     26 package org.apache.harmony.jpda.tests.jdwp.MultiSession;
     27 
     28 import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
     29 import org.apache.harmony.jpda.tests.share.SyncDebuggee;
     30 
     31 /**
     32  * Basic debuggee for events unit tests.
     33  * Runs new thread
     34  */
     35 public class EventDebuggee extends SyncDebuggee {
     36 
     37     static final String testedThreadName = "SimpleThread";
     38 
     39     private class SimpleThread extends Thread {
     40 
     41         public SimpleThread () {
     42             super(testedThreadName);
     43         }
     44 
     45         @Override
     46         public void run() {
     47             logWriter.println("-> SimpleThread: Running...");
     48         }
     49     }
     50 
     51     public static void main(String[] args) {
     52         runDebuggee(EventDebuggee.class);
     53     }
     54 
     55     @Override
     56     public void run() {
     57         logWriter.println("-> EventDebuggee: STARTED");
     58 
     59         synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_READY);
     60         synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE);
     61 
     62         SimpleThread testThread = new SimpleThread();
     63         testThread.start();
     64         logWriter.println("-> EventDebuggee: SimpleThread started");
     65         try {
     66             testThread.join();
     67         } catch (InterruptedException e) {
     68             e.printStackTrace();
     69         }
     70         logWriter.println("-> EventDebuggee: SimpleThread finished");
     71         synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_READY);
     72 
     73         logWriter.println("-> EventDebuggee: wait for signal to continue...");
     74         // do NOT finish without signal in order to do NOT generate unexpected events
     75 
     76         while ( true ) {
     77             if ( synchronizer.receiveMessage(JPDADebuggeeSynchronizer.SGNL_CONTINUE) ) {
     78                logWriter.println("-> EventDebuggee: signal received!");
     79                break;
     80             }
     81         }
     82 
     83         logWriter.println("-> EventDebuggee: FINISH...");
     84     }
     85 
     86 }
     87 
     88