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1   /*
2    * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4    *
5    * This code is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU General Public License version 2 only, as
7    * published by the Free Software Foundation.  Oracle designates this
8    * particular file as subject to the "Classpath" exception as provided
9    * by Oracle in the LICENSE file that accompanied this code.
10   *
11   * This code is distributed in the hope that it will be useful, but WITHOUT
12   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14   * version 2 for more details (a copy is included in the LICENSE file that
15   * accompanied this code).
16   *
17   * You should have received a copy of the GNU General Public License version
18   * 2 along with this work; if not, write to the Free Software Foundation,
19   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20   *
21   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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24   */
25  
26  /*
27   * This source code is provided to illustrate the usage of a given feature
28   * or technique and has been deliberately simplified. Additional steps
29   * required for a production-quality application, such as security checks,
30   * input validation and proper error handling, might not be present in
31   * this sample code.
32   */
33  
34  
35  package com.sun.tools.example.debug.event;
36  
37  import com.sun.jdi.*;
38  import com.sun.jdi.event.*;
39  
40  public class VMStartEventSet extends AbstractEventSet {
41  
42      private static final long serialVersionUID = -3384957227835478191L;
43  
44      VMStartEventSet(EventSet jdiEventSet) {
45          super(jdiEventSet);
46      }
47  
48      /**
49       * Returns the initial thread of the VM which has started.
50       *
51       * @return a {@link ThreadReference} which mirrors the event's
52       * thread in the target VM.
53       */
54      public ThreadReference getThread() {
55          return ((VMStartEvent)oneEvent).thread();
56      }
57  
58     @Override
59      public void notify(JDIListener listener) {
60          listener.vmStart(this);
61      }
62  }