FakeConstructorCall


1   /* 
2   * ################################################################
3   * 
4   * ProActive: The Java(TM) library for Parallel, Distributed, 
5   *            Concurrent computing with Security and Mobility
6   * 
7   * Copyright (C) 1997-2002 INRIA/University of Nice-Sophia Antipolis
8   * Contact: proactive-support@inria.fr
9   * 
10  * This library is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU Lesser General Public
12  * License as published by the Free Software Foundation; either
13  * version 2.1 of the License, or any later version.
14  *  
15  * This library is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
18  * Lesser General Public License for more details.
19  * 
20  * You should have received a copy of the GNU Lesser General Public
21  * License along with this library; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
23  * USA
24  *  
25  *  Initial developer(s):               The ProActive Team
26  *                        http://www.inria.fr/oasis/ProActive/contacts.html
27  *  Contributor(s): 
28  * 
29  * ################################################################
30  */ 
31  package org.objectweb.proactive.core.mop;
32  
33  import java.lang.reflect.InvocationTargetException  ;
34  
35  /**
36   * Fakes a constructor call by returning an already-existing object as if
37   * it were the result of the reflection of this ConstructorCall object
38   */
39  class FakeConstructorCall implements ConstructorCall, java.io.Serializable   {
40  
41    private Object   target;
42  
43    //
44    // -- CONSTRUCTORS -----------------------------------------------
45    //
46  
47    /**
48     *
49     */
50    public FakeConstructorCall(Object   target) {
51      this.target = target;
52    }
53  
54  
55    //
56    // -- PUBLIC METHODS -----------------------------------------------
57    //
58  
59    //
60    // -- implements ConstructorCall -----------------------------------------------
61    //
62  
63    /**
64     * Make a deep copy of all arguments of the constructor
65     * Do nothing as we don't want to copy the object if used locally
66     */
67    public void makeDeepCopyOfArguments() throws java.io.IOException   {
68    }
69  
70  
71    /**
72     * Return the name of the target class that constructor is for
73     */
74    public String   getTargetClassName() {
75      return target.getClass().getName();
76    }
77    
78    
79    /**
80     * Performs the object construction that is reified vy this object
81     * @throws InvocationTargetException
82     * @throws ConstructorCallExecutionFailedException
83     */
84    public Object   execute() throws InvocationTargetException  , ConstructorCallExecutionFailedException {
85      return target;
86    }
87  }
88  
89
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