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Java > Open Source Codes > org > objectweb > openccm > pss > runtime > common > lib > ConnectorFactory


1 /*====================================================================
2
3 OpenCCM: The Open CORBA Component Model Platform
4 Copyright (C) 2000-2004 INRIA - USTL - LIFL - GOAL
5 Contact: openccm@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library 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 library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Christophe Demarey.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26
27 package org.objectweb.openccm.pss.runtime.common.lib;
28
29 //Package dependencies.
30 import org.objectweb.openccm.pss.runtime.common.api.ConnectorInstanciationException;
31
32
33 /**
34  * PSS Connector Factory.
35  * This factory gives either a jdo connector or an hibernate connector.
36  *
37  * @author <a HREF="mailto:Christophe.Demarey@lifl.fr">Christophe Demarey</a>
38  *
39  * @version 0.1
40  */
41 public class ConnectorFactory
42 {
43     /**
44      * Get a new PSS connector instance.
45      *
46      * @return a new PSS connector instance.
47      */
48     public static org.objectweb.openccm.pss.runtime.common.api.Connector
49     create()
50     {
51         String JavaDoc pf = System.getProperty("pss.pf");
52         
53         if (pf != null)
54         {
55             if (pf.compareTo("kodo") == 0)
56                 return new org.objectweb.openccm.pss.runtime.jdo.kodo.Connector();
57             if (pf.compareTo("hibernate") == 0)
58                 return new org.objectweb.openccm.pss.runtime.hibernate.lib.Connector();
59         }
60         
61         throw new ConnectorInstanciationException();
62     }
63 }
64
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