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Java > Open Source Codes > org > jboss > aop > joinpoint > MethodCalledByMethodJoinpoint


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.aop.joinpoint;
23
24 import java.lang.reflect.Method JavaDoc;
25
26 /**
27  * Comment
28  *
29  * @author <a HREF="mailto:bill@jboss.org">Bill Burke</a>
30  * @version $Revision: 45843 $
31  */
32 public class MethodCalledByMethodJoinpoint implements Joinpoint
33 {
34    private final Method JavaDoc calling;
35    private final Method JavaDoc called;
36
37    public MethodCalledByMethodJoinpoint(Method JavaDoc calling, Method JavaDoc called)
38    {
39       this.calling = calling;
40       this.called = called;
41    }
42
43    public boolean equals(Object JavaDoc o)
44    {
45       if (o == null) return false;
46       if (o == this) return true;
47       if (!(o instanceof MethodCalledByMethodJoinpoint)) return false;
48       MethodCalledByMethodJoinpoint jp = (MethodCalledByMethodJoinpoint)o;
49       if (!jp.calling.equals(this.calling)) return false;
50       if (!jp.called.equals(this.called)) return false;
51       return true;
52    }
53
54    public int hashCode()
55    {
56       return calling.hashCode() + called.hashCode();
57    }
58
59    public Method JavaDoc getCalling()
60    {
61       return calling;
62    }
63
64    public Method JavaDoc getCalled()
65    {
66       return called;
67    }
68
69    public String JavaDoc toString()
70    {
71       return called + " called by " + calling;
72    }
73 }
74
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