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Java > Open Source Codes > org > jboss > ejb3 > test > regression > ejbthree316 > StatefulTransientBean


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.regression.ejbthree316;
23
24 import java.io.Serializable JavaDoc;
25 import javax.ejb.Stateful JavaDoc;
26 import javax.persistence.PersistenceContext;
27 import javax.persistence.EntityManager;
28 import javax.persistence.PersistenceContextType;
29 import javax.persistence.Transient;
30 import org.jboss.annotation.ejb.cache.simple.CacheConfig;
31 import org.jboss.annotation.ejb.RemoteBinding;
32
33 /**
34  * Comment
35  *
36  * @author <a HREF="mailto:bill@jboss.org">Bill Burke</a>
37  * @version $Revision: 37459 $
38  */
39 @Stateful JavaDoc
40 @CacheConfig(idleTimeoutSeconds = 2)
41 @RemoteBinding(jndiBinding = "Transient")
42 public class StatefulTransientBean implements Serializable JavaDoc, StatefulRemote
43 {
44    @Transient @PersistenceContext(type= PersistenceContextType.EXTENDED)
45    EntityManager manager;
46
47    public int doit()
48    {
49       Customer cust = new Customer();
50       cust.setName("Bill");
51       manager.persist(cust);
52       return cust.getId();
53    }
54
55    public void find(int id)
56    {
57       if (manager.find(Customer.class, id) == null) throw new RuntimeException JavaDoc("not found");
58    }
59 }
60
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