PackageInterceptor


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: PackageInterceptor.java 821 2006-07-04 13:28:52Z studzine $
23   * --------------------------------------------------------------------------
24   */
25  package org.objectweb.easybeans.tests.common.interceptors.business.basic;
26  
27  import static org.objectweb.easybeans.tests.common.helper.InterceptorHelper.addValue;
28  
29  import javax.interceptor.AroundInvoke;
30  import javax.interceptor.InvocationContext;
31  
32  
33  /**
34   * This class contains an interceptor with package modifier.
35   * @author Eduardo Studzinski Estima de Castro
36   * @author Gisele Pinheiro Souza
37   */
38  public class PackageInterceptor{
39  
40      /**
41       * Constant to add into list.
42       */
43      public static final Integer   ORDER = new Integer  (502);
44  
45      /**
46       * Intercepts the method and add the ORDER value in the array that was get from
47       * InvocationContext.
48       * @param invocationContext contains attributes of invocation, the first
49       *        parameter of the intercepted method must be a list.
50       * @return method's invocation result
51       * @throws Exception if invocation fails
52       */
53      @AroundInvoke
54      Object   addOrder(final InvocationContext invocationContext) throws Exception   {
55          return addValue(invocationContext, ORDER, this.getClass().toString());
56      }
57  }
58
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