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JpaManagedSessionStrategy | Line # 36 | 3 | 11.1% | 5 | 1 | 87.5% |
0.875
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Result | |||
0.75
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org.perfectjpattern.jee.integration.dao.jpa.TestExample.testJpaCmpGenericDao org.perfectjpattern.jee.integration.dao.jpa.TestExample.testJpaCmpGenericDao | 1 PASS | |
0.75
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org.perfectjpattern.jee.integration.dao.TestJpaManagedSessionStrategy.testGetSession org.perfectjpattern.jee.integration.dao.TestJpaManagedSessionStrategy.testGetSession | 1 PASS | |
0.125
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org.perfectjpattern.jee.integration.dao.TestJpaManagedSessionStrategy.testShutdown org.perfectjpattern.jee.integration.dao.TestJpaManagedSessionStrategy.testShutdown | 1 PASS | |
1 | //---------------------------------------------------------------------- | |
2 | // | |
3 | // PerfectJPattern: "Design patterns are good but components are better!" | |
4 | // ManagedDaoSessionStrategy.java Copyright (c) 2009 Giovanni Azua Garcia | |
5 | // bravegag@hotmail.com | |
6 | // | |
7 | // This program is free software; you can redistribute it and/or | |
8 | // modify it under the terms of the GNU General Public License | |
9 | // as published by the Free Software Foundation; either version 3 | |
10 | // of the License, or (at your option) any later version. | |
11 | // | |
12 | // This program 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 | |
15 | // GNU General Public License for more details. | |
16 | // | |
17 | // You should have received a copy of the GNU General Public License | |
18 | // along with this program; if not, see <http://www.gnu.org/licenses/>. | |
19 | // | |
20 | //---------------------------------------------------------------------- | |
21 | package org.perfectjpattern.jee.integration.dao; | |
22 | ||
23 | import javax.persistence.*; | |
24 | ||
25 | import org.perfectjpattern.core.api.structural.adapter.*; | |
26 | import org.perfectjpattern.jee.api.integration.dao.*; | |
27 | ||
28 | /** | |
29 | * Concrete implementation of {@link ISessionStrategy} targeting | |
30 | * the Ejb managed environment | |
31 | * | |
32 | * @author <a href="mailto:bravegag@hotmail.com">Giovanni Azua</a> | |
33 | * @version $Revision: 1.0 $Date: Feb 8, 2009 5:24:51 PM $ | |
34 | */ | |
35 | public final | |
36 | class JpaManagedSessionStrategy | |
37 | implements ISessionStrategy | |
38 | { | |
39 | //------------------------------------------------------------------------ | |
40 | // public | |
41 | //------------------------------------------------------------------------ | |
42 | /** | |
43 | * {@inheritDoc} | |
44 | */ | |
45 | 1 | public void |
46 | shutdown() | |
47 | { | |
48 | throw new UnsupportedOperationException("Managed Session strategy " + | |
49 | "must not be shutdown"); | |
50 | } | |
51 | ||
52 | //------------------------------------------------------------------------ | |
53 | /** | |
54 | * {@inheritDoc} | |
55 | */ | |
56 | 7 | public ISession |
57 | getSession() | |
58 | { | |
59 | 7 | return theSessionAdapter.getTarget(); |
60 | } | |
61 | ||
62 | //------------------------------------------------------------------------ | |
63 | 3 | public void |
64 | setEntityManager(EntityManager anEntityManager) | |
65 | { | |
66 | 3 | if (theSessionAdapter == null || theSessionAdapter. |
67 | getAdaptee() != anEntityManager) | |
68 | { | |
69 | 3 | theSessionAdapter = new EntityManagerAdapter(anEntityManager); |
70 | } | |
71 | } | |
72 | ||
73 | //------------------------------------------------------------------------ | |
74 | // members | |
75 | //------------------------------------------------------------------------ | |
76 | private IAdapter<ISession, EntityManager> theSessionAdapter; | |
77 | } |
|