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Java > Open Source Codes > com > caucho > ejb > cfg > EjbBaseMethod


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  *
23  * Free Software Foundation, Inc.
24  * 59 Temple Place, Suite 330
25  * Boston, MA 02111-1307 USA
26  *
27  * @author Scott Ferguson
28  */
29
30 package com.caucho.ejb.cfg;
31
32 import com.caucho.bytecode.JMethod;
33 import com.caucho.config.ConfigException;
34 import com.caucho.ejb.gen.BeanAssembler;
35 import com.caucho.java.gen.BaseMethod;
36 import com.caucho.util.L10N;
37
38 /**
39  * Configuration for a method of a view.
40  */
41 public class EjbBaseMethod {
42   private static final L10N L = new L10N(EjbBaseMethod.class);
43
44   private EjbBean _bean;
45
46   private JMethod _method;
47
48   /**
49    * Creates a new method.
50    *
51    * @param bean the owning bean
52    * @param method the method from the implementation
53    */
54   public EjbBaseMethod(EjbBean bean, JMethod method)
55   {
56     if (method == null)
57       throw new NullPointerException JavaDoc();
58     
59     _bean = bean;
60     _method = method;
61   }
62
63   /**
64    * Returns the view.
65    */
66   public EjbBean getBean()
67   {
68     return _bean;
69   }
70
71   /**
72    * Returns the impl method.
73    */
74   public JMethod getMethod()
75   {
76     return _method;
77   }
78
79   /**
80    * Assembles the method.
81    */
82   public BaseMethod assemble(BeanAssembler assembler, String JavaDoc fullClassName)
83     throws ConfigException
84   {
85     return null;
86   }
87
88   /**
89    * Returns true if these are equivalent.
90    */
91   public boolean equals(Object JavaDoc o)
92   {
93     if (! (o instanceof EjbBaseMethod))
94       return false;
95
96     EjbBaseMethod baseMethod = (EjbBaseMethod) o;
97
98     if (_bean != baseMethod._bean)
99       return false;
100     else if (! _method.equals(baseMethod._method))
101       return false;
102     else
103       return true;
104   }
105
106   public String JavaDoc toString()
107   {
108     return "EJBBaseMethod[" + _method + "]";
109   }
110 }
111
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