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Java > Open Source Codes > com > jaspersoft > jasperserver > api > engine > jasperreports > service > impl > JndiJdbcDataSourceService


1 /*
2  * Copyright (C) 2006 JasperSoft http://www.jaspersoft.com
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed WITHOUT ANY WARRANTY; and without the
10  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11  * See the GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt
15  * or write to:
16  *
17  * Free Software Foundation, Inc.,
18  * 59 Temple Place - Suite 330,
19  * Boston, MA USA 02111-1307
20  */
21 package com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl;
22
23 import java.sql.Connection JavaDoc;
24 import java.sql.SQLException JavaDoc;
25
26 import javax.naming.Context JavaDoc;
27 import javax.naming.InitialContext JavaDoc;
28 import javax.naming.NamingException JavaDoc;
29 import javax.sql.DataSource JavaDoc;
30
31 import org.apache.commons.logging.Log;
32 import org.apache.commons.logging.LogFactory;
33
34 import com.jaspersoft.jasperserver.api.JSExceptionWrapper;
35
36
37 /**
38  * @author Lucian Chirita (lucianc@users.sourceforge.net)
39  * @version $Id: JndiJdbcDataSourceService.java 2995 2006-04-07 14:05:32Z tdanciu $
40  */
41 public class JndiJdbcDataSourceService extends BaseJdbcDataSource {
42     
43     private static final Log log = LogFactory.getLog(JndiJdbcDataSourceService.class);
44
45     private final String JavaDoc jndiName;
46     
47     public JndiJdbcDataSourceService(String JavaDoc jndiName) {
48         this.jndiName = jndiName;
49     }
50     
51     protected Connection JavaDoc createConnection() {
52         try
53         {
54             Context JavaDoc ctx = new InitialContext JavaDoc();
55             DataSource JavaDoc ds = (DataSource JavaDoc) ctx.lookup("java:comp/env/" + jndiName);
56             return ds.getConnection();
57         }
58         catch (NamingException JavaDoc e)
59         {
60             log.error(e, e);
61             throw new JSExceptionWrapper(e);
62         }
63         catch (SQLException JavaDoc e)
64         {
65             log.error(e, e);
66             throw new JSExceptionWrapper(e);
67         }
68     }
69
70 }
71
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