SLSBInvocationContext00


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: SLSBInvocationContext00.java 880 2006-07-17 11:51:17Z studzine $
23   * --------------------------------------------------------------------------
24   */
25  package org.objectweb.easybeans.tests.common.ejbs.stateless.containermanaged.invocationcontext;
26  
27  import javax.ejb.Remote  ;
28  import javax.ejb.Stateless  ;
29  import javax.interceptor.ExcludeClassInterceptors;
30  import javax.interceptor.Interceptors;
31  
32  import org.objectweb.easybeans.tests.common.ejbs.base.invocationcontext.ItfInvocation00;
33  import org.objectweb.easybeans.tests.common.interceptors.invocationcontext.InvocationInterceptor00;
34  
35  /**
36   * This bean is used to manipulate the invocation context object.
37   * @author Eduardo Studzinski E. de Castro
38   * @author Gisele Pinheiro Souza
39   */
40  @Stateless  
41  @Remote  
42  @Interceptors({InvocationInterceptor00.class})
43  public class SLSBInvocationContext00 implements ItfInvocation00 {
44  
45      /**
46       * Information from interceptor.
47       */
48      private Integer   interceptorInfo = new Integer  (0);
49  
50      /**
51       * Verifies if the Interceptor.getTarget() returns an object with the same
52       * hashcode of the bean instance.
53       */
54      public void check() {
55          if (interceptorInfo.intValue() != this.hashCode()) {
56              throw new IllegalStateException  ("The referenced bean is not equal as the invocation context reference.");
57          }
58      }
59  
60      /**
61       * Allows the interceptor to store an information in the bean.
62       * @param o information
63       */
64      @ExcludeClassInterceptors
65      public void setInterceptorInfo(final Object   o) {
66          interceptorInfo = (Integer  ) o;
67      }
68  }
69
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