KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > jboss > ejb3 > test > factoryxml > Stateful1Bean


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 package org.jboss.ejb3.test.factoryxml;
23
24 import javax.ejb.Remove JavaDoc;
25 import javax.ejb.TransactionAttribute JavaDoc;
26 import javax.ejb.TransactionAttributeType JavaDoc;
27 import javax.persistence.EntityManager;
28 import javax.persistence.PersistenceContext;
29
30 /**
31  * Comment
32  *
33  * @author <a HREF="mailto:bill@jboss.org">Bill Burke</a>
34  * @version $Revision: 40012 $
35  */
36 public class Stateful1Bean implements Stateful1
37 {
38    EntityManager manager1;
39    @PersistenceContext(name="manager2") EntityManager manager2;
40
41    Entity1 one;
42    Entity2 two;
43
44    public int create1()
45    {
46       one = new Entity1();
47       one.setString("oneManager");
48       manager1.persist(one);
49       return one.getId();
50    }
51
52    public int create2()
53    {
54       two = new Entity2();
55       two.setString("twoManager");
56       manager2.persist(two);
57       return two.getId();
58    }
59
60    public void update1()
61    {
62       one.setString("changed");
63    }
64
65    public void update2()
66    {
67       two.setString("changed");
68    }
69
70    @TransactionAttribute JavaDoc(TransactionAttributeType.NOT_SUPPORTED)
71    public void never()
72    {
73       one.setString("never");
74       two.setString("never");
75    }
76
77    @Remove JavaDoc
78    public void checkout() {}
79
80
81 }
82
Popular Tags