1 /*
2 * Copyright (c) 2002-2018, 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.plugins.stock.modules.billetterie.business.portlet;
35
36 import fr.paris.lutece.portal.business.portlet.IPortletInterfaceDAO;
37 import fr.paris.lutece.portal.business.portlet.PortletHome;
38 import fr.paris.lutece.portal.business.portlet.PortletTypeHome;
39 import fr.paris.lutece.portal.service.spring.SpringContextService;
40
41 /**
42 * The Class BilletteriePortletHome.
43 */
44 public class BilletteriePortletHome extends PortletHome
45 {
46 // Static variable pointed at the DAO instance
47 private static IBilletterieDAO _dao = SpringContextService.getBean( "stock-billetterie.billetteriePortletDAO" );
48
49 /* This class implements the Singleton design pattern. */
50 private static volatile BilletteriePortletHome _singleton = null;
51
52 /**
53 * Constructor
54 */
55 public BilletteriePortletHome( )
56 {
57 // if ( _singleton == null )
58 // {
59 // _singleton = this;
60 // }
61 }
62
63 /**
64 * {@inheritDoc}
65 */
66 @Override
67 public String getPortletTypeId( )
68 {
69 String strCurrentClassName = this.getClass( ).getName( );
70 String strPortletTypeId = PortletTypeHome.getPortletTypeId( strCurrentClassName );
71
72 return strPortletTypeId;
73 }
74
75 /**
76 * {@inheritDoc}
77 */
78 @Override
79 public IPortletInterfaceDAO getDAO( )
80 {
81 return _dao;
82 }
83
84 /**
85 * Gets the single instance of BilletteriePortletHome.
86 *
87 * @return single instance of BilletteriePortletHome
88 */
89 public static PortletHome getInstance( )
90 {
91 if ( _singleton == null )
92 {
93 _singleton = new BilletteriePortletHome( );
94 }
95
96 return _singleton;
97 }
98 }