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Java > Open Source Codes > org > jboss > ejb3 > AllowedOperationsInterceptor


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
23 package org.jboss.ejb3;
24
25 import org.jboss.aop.advice.Interceptor;
26 import org.jboss.aop.joinpoint.Invocation;
27 import org.jboss.ejb.AllowedOperationsAssociation;
28 import org.jboss.ejb.AllowedOperationsFlags;
29
30 /**
31  * @author <a HREF="mailto:kabir.khan@jboss.org">Kabir Khan</a>
32  * @version $Revision: 37459 $
33  */
34 public class AllowedOperationsInterceptor implements Interceptor
35 {
36
37    public String JavaDoc getName()
38    {
39       return "AllowedOperationsInterceptor";
40    }
41
42    public Object JavaDoc invoke(Invocation invocation) throws Throwable JavaDoc
43    {
44       try
45       {
46          AllowedOperationsAssociation.pushInMethodFlag(AllowedOperationsFlags.IN_EJB_TIMEOUT);
47          return invocation.invokeNext();
48       }
49       finally
50       {
51          AllowedOperationsAssociation.popInMethodFlag();
52       }
53    }
54
55 }
56
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