SLSBCMTEjb2ViewClient


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: SLSBCMTEjb2ViewClient.java 981 2006-07-28 14:16:22Z pinheirg $
23   * --------------------------------------------------------------------------
24   */
25  package org.objectweb.easybeans.tests.common.ejbs.stateless.containermanaged.ejb2view;
26  
27  import static org.testng.Assert.fail;
28  import static org.testng.Assert.assertTrue;
29  
30  import java.rmi.RemoteException  ;
31  
32  import javax.ejb.CreateException  ;
33  import javax.ejb.EJB  ;
34  import javax.ejb.EJBException  ;
35  import javax.ejb.Remote  ;
36  import javax.ejb.Stateless  ;
37  import javax.ejb.TransactionAttribute  ;
38  import javax.ejb.TransactionAttributeType  ;
39  import javax.ejb.TransactionRequiredLocalException  ;
40  import javax.transaction.TransactionRequiredException  ;
41  
42  /**
43   * Verifies if a client with ejb 2.1 view receives the correctly the exceptions when
44   * call the different types of transaction attribute.
45   * @author Gisele Pinheiro Souza
46   * @author Eduardo Studzinski Estima de Castro
47   */
48  @Stateless  
49  @Remote  (ItfCMTEjb2ViewClient.class)
50  public class SLSBCMTEjb2ViewClient implements ItfCMTEjb2ViewClient {
51  
52      /**
53       * Instance of the ejb home.
54       */
55      @EJB  
56      private CMTEjb2ViewHome beanHome;
57  
58      /**
59       * Instance of ejb local home.
60       */
61      @EJB  
62      private CMTEjb2ViewLocalHome beanLocalHome;
63  
64      /**
65       * Verifies if a remote client receives the correct exception when call a
66       * method with the transaction attribute Mandatory without transaction context.
67       * @throws RemoteException if a system level error occurs.
68       * @throws CreateException if a creation error occurs.
69       */
70      @TransactionAttribute  (TransactionAttributeType.NOT_SUPPORTED)
71      public void testRemoteMandatoryException() throws RemoteException  , CreateException   {
72          CMTEjb2View bean = beanHome.create();
73          try {
74              bean.attributeMandatory();
75              fail("The container did not throw an exception after a mandatory method had been "
76                      + "called without a transaction context.");
77          } catch (Exception   e) {
78              if (!(e instanceof TransactionRequiredException  )) {
79                  fail("The bean has 2.1 remote client view and did not receive the correct exception after a mandatory "
80                          + "method had been called without a transaction context. The excepted exception expected was "
81                          + "TransactionRequiredException, but the exception received was " + e.getClass().getName());
82              }
83          }
84      }
85  
86      /**
87       * Verifies if a local client receives the correct exception when call a
88       * method with the transaction attribute Mandatory without transaction context.
89       * @throws CreateException if a creation error occurs.
90       */
91      @TransactionAttribute  (TransactionAttributeType.NOT_SUPPORTED)
92      public void testLocalMandatoryException() throws CreateException   {
93          CMTEjb2LocalView bean = beanLocalHome.create();
94          try {
95              bean.attributeMandatoryLocal();
96              fail("The container did not throw an exception after a mandatory method had been called "
97                      + "without a transaction context.");
98          } catch (Exception   e) {
99              if (!(e instanceof TransactionRequiredLocalException  )) {
100                 fail("The bean has 2.1 local client view and did not receive the correct exception after a mandatory "
101                         + "method had been called without a transaction context. The excepted exception expected was "
102                         + "TransactionRequiredLocalException, but the exception received was " + e.getClass().getName());
103             }
104         }
105     }
106 
107     /**
108      * Verifies if a remote client receives the correct exception when call a
109      * method with the transaction attribute Never with a transaction context.
110      * @throws RemoteException if a system level error occurs.
111      * @throws CreateException if a creation error occurs.
112      */
113     @TransactionAttribute  (TransactionAttributeType.REQUIRED)
114     public void testRemoteNeverException() throws RemoteException  , CreateException   {
115         CMTEjb2View bean = beanHome.create();
116         try {
117             bean.attributeNever();
118             fail("The container did not throw an exception after a never method had been called "
119                     + "with a transaction context.");
120         } catch (Exception   e) {
121             if (!(e instanceof RemoteException  )) {
122                 fail("The bean has 2.1 remote client view and did not receive the correct exception after "
123                         + "a never method had been called with a transaction context. The excepted exception expected "
124                         + "was RemoteException, but the exception received was " + e.getClass().getName());
125             }
126         }
127     }
128 
129     /**
130      * Verifies if a local client receives the correct exception when call a
131      * method with the transaction attribute Never with a transaction context.
132      * @throws CreateException if a creation error occurs.
133      */
134     @TransactionAttribute  (TransactionAttributeType.REQUIRED)
135     public void testLocalNeverException() throws CreateException   {
136         CMTEjb2LocalView bean = beanLocalHome.create();
137         try {
138             bean.attributeNeverLocal();
139             fail("The container did not throw an exception after a never method had been called "
140                     + "with a transaction context.");
141         } catch (Exception   e) {
142             if (!(e instanceof EJBException  )) {
143                 fail("The bean has 2.1 local client view and did not receive the correct exception after a never method "
144                         + "had been called with a transaction context. The excepted exception expected was EJBException, "
145                         + "but the exception received was " + e.getClass().getName());
146             }
147         }
148     }
149 
150     /**
151      * Verifies the identity for stateless bean.
152      * @throws RemoteException if a system level error occurs.
153      * @throws CreateException if a creation error occurs.
154      */
155     public void testIdentity() throws RemoteException  , CreateException   {
156         CMTEjb2View bean1 = beanHome.create();
157         CMTEjb2View bean2 = beanHome.create();
158 
159         assertTrue(bean1.isIdentical(bean1), "The isIdentical method is not working for stateless beans");
160         assertTrue(bean1.isIdentical(bean2), "The isIdentical method is not working for stateless beans");
161     }
162 }
163
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