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Java > Open Source Codes > org > jboss > aop > MethodByConInfo


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;
23
24 import java.lang.reflect.Constructor JavaDoc;
25 import java.lang.reflect.Method JavaDoc;
26
27 import org.jboss.aop.advice.Interceptor;
28 import org.jboss.aop.joinpoint.Joinpoint;
29 import org.jboss.aop.joinpoint.MethodCalledByConstructorJoinpoint;
30
31 /**
32  *
33  * @author <a HREF="kabir.khan@jboss.com">Kabir Khan</a>
34  * @version $Revision: 56933 $
35  */
36 public class MethodByConInfo extends CallerMethodInfo
37 {
38
39    private final int callingIndex;
40    private final Constructor JavaDoc calling;
41    
42    public MethodByConInfo(Advisor advisor, Class JavaDoc calledClass, int callingIndex, Method JavaDoc m, long calledMethodHash, Interceptor[] in)
43    {
44       // FIXME MethodByConInfo constructor
45 super(advisor, calledClass, m, calledMethodHash, in, advisor.getClazz());
46       this.callingIndex = callingIndex;
47       calling = advisor.constructors[callingIndex];
48    }
49
50    /*
51     * For copying
52     */
53    private MethodByConInfo(MethodByConInfo other)
54    {
55       super(other);
56       this.callingIndex = other.callingIndex;
57       this.calling = other.calling;
58    }
59    
60    protected Joinpoint internalGetJoinpoint()
61    {
62       return new MethodCalledByConstructorJoinpoint(calling, getMethod());
63    }
64    
65    public JoinPointInfo copy()
66    {
67       return new MethodByConInfo(this);
68    }
69
70    public String JavaDoc toString()
71    {
72       StringBuffer JavaDoc sb = new StringBuffer JavaDoc("Method called by Constructor");
73       sb.append("[");
74       sb.append("calling=" + calling);
75       sb.append(",called=" + getMethod());
76       sb.append("]");
77       return sb.toString();
78    }
79
80    public int getCallingIndex()
81    {
82       return callingIndex;
83    }
84
85    public Constructor JavaDoc getCalling()
86    {
87       return calling;
88    }
89 }
90
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