KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > objectweb > easybeans > tests > common > interceptors > business > order > PrintOrder02Interceptor


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: PrintOrder02Interceptor.java 820 2006-07-04 12:37:48Z studzine $
23  * --------------------------------------------------------------------------
24  */

25 package org.objectweb.easybeans.tests.common.interceptors.business.order;
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  * This interceptor is used to test the order execution of interceptors.
34  * @author Eduardo Studzinski Estima de Castro
35  * @author Gisele Pinheiro Souza
36  */

37 public class PrintOrder02Interceptor {
38
39     /**
40      * Constant to add into array.
41      */

42     public static final Integer JavaDoc ORDER = new Integer JavaDoc(2);
43
44     /**
45      * Intercepts the method and adds the ORDER value in the list that was get from
46      * InvocationContext.
47      * @param invocationContext contains attributes of invocation, the first
48      * parameter of the intercepted method must be a list.
49      * @return method's invocation result
50      * @throws Exception if invocation fails
51      */

52     @AroundInvoke
53     public Object JavaDoc addOrder(final InvocationContext invocationContext) throws Exception JavaDoc {
54         return addValue(invocationContext, ORDER, this.getClass().toString());
55     }
56 }
57
Popular Tags