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Java > Open Source Codes > com > caucho > config > j2ee > InjectProgram


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.config.j2ee;
31
32 import com.caucho.config.BuilderProgram;
33 import com.caucho.util.L10N;
34 import com.caucho.util.Log;
35
36 import java.util.ArrayList JavaDoc;
37 import java.util.logging.Logger JavaDoc;
38
39 /**
40  * Analyzes a bean for @Inject tags.
41  */
42 public class InjectProgram {
43   private static final L10N L = new L10N(InjectProgram.class);
44   private static final Logger JavaDoc log = Log.open(InjectProgram.class);
45
46   private final BuilderProgram []_program;
47
48   public InjectProgram(ArrayList JavaDoc<BuilderProgram> program)
49   {
50     _program = new BuilderProgram[program.size()];
51     program.toArray(_program);
52   }
53
54   /**
55    * Analyzes a bean for @Inject tags, building an init program for them.
56    */
57   public void configure(Object JavaDoc bean)
58   {
59     if (bean != null) {
60       for (int i = 0; i < _program.length; i++)
61     _program[i].configure(bean);
62     }
63   }
64 }
65
66
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