1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.portal.service.database;
35
36 import fr.paris.lutece.util.pool.PoolManager;
37
38 import java.sql.Connection;
39
40
41 /**
42 * Class for Plugins connection services.
43 */
44 public class PluginConnectionService
45 {
46 private String _strPoolName;
47
48 /**
49 * Creates a new PluginConnectionService object.
50 *
51 * @param strPoolName Rhe name of the pool
52 */
53 public PluginConnectionService( String strPoolName )
54 {
55 setPool( strPoolName );
56 }
57
58 /**
59 * Sets the pool to be used by this Connection Service
60 *
61 * @param strPoolName The name of the pool
62 */
63 public final void setPool( String strPoolName )
64 {
65 _strPoolName = strPoolName;
66 }
67
68 /**
69 * Returns a connection to database from the pool name
70 *
71 * @return a connection to database from the pool
72 */
73 public Connection getConnection( )
74 {
75 PoolManager poolManager = AppConnectionService.getPoolManager( );
76 Connection conn = poolManager.getConnection( _strPoolName );
77
78 return conn;
79 }
80
81 /**
82 * Releases a connection and replaces it in the pool
83 *
84 * @param conn The connection to realease
85 */
86 public void freeConnection( Connection conn )
87 {
88 PoolManager poolManager = AppConnectionService.getPoolManager( );
89 poolManager.freeConnection( _strPoolName, conn );
90 }
91
92 /**
93 * Gets the pool name
94 * @return the pool name
95 */
96 public String getPoolName( )
97 {
98 return _strPoolName;
99 }
100 }