JInterceptors


1   /**
2    * EasyBeans
3    * Copyright (C) 2006 Bull S.A.S.
4    * Contact: easybeans@objectweb.org
5    *
6    * This library is free software; you can redistribute it and/or
7    * modify it under the terms of the GNU Lesser General Public
8    * License as published by the Free Software Foundation; either
9    * version 2.1 of the License, or any later version.
10   *
11   * This library is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14   * Lesser General Public License for more details.
15   *
16   * You should have received a copy of the GNU Lesser General Public
17   * License along with this library; if not, write to the Free Software
18   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
19   * USA
20   *
21   * --------------------------------------------------------------------------
22   * $Id: JInterceptors.java 503 2006-05-24 13:44:31Z benoitf $
23   * --------------------------------------------------------------------------
24   */
25  
26  package org.objectweb.easybeans.deployment.annotations.impl;
27  
28  import java.util.ArrayList  ;
29  import java.util.List  ;
30  
31  
32  /**
33   * List of interceptor classes.
34   * @author Florent Benoit
35   */
36  public class JInterceptors {
37  
38      /**
39       * List of classes.
40       */
41      private List  <String  > classes = null;
42  
43      /**
44       * Constructor.
45       */
46      public JInterceptors() {
47          classes = new ArrayList  <String  >();
48      }
49  
50      /**
51       * Add a class.
52       * @param cls name of the class (asm)
53       */
54      public void addClass(final String   cls) {
55          classes.add(cls);
56      }
57  
58      /**
59       * @return list of classes.
60       */
61      public List  <String  > getClasses() {
62          return classes;
63      }
64  
65      /**
66       * @param cls the name of an encoded class.
67       * @return true if the class is already in the list.
68       */
69      public boolean contains(final String   cls) {
70          return classes.contains(cls);
71      }
72  
73      /**
74       * @return string representation
75       */
76      @Override  
77      public String   toString() {
78          StringBuilder   sb = new StringBuilder  ();
79          // classname
80          sb.append(this.getClass().getName().substring(this.getClass().getPackage().getName().length() + 1));
81  
82          // list
83          sb.append(classes);
84          return sb.toString();
85      }
86  
87  }
88
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