1 /*
2 * Copyright (c) 2002-2017, 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.links.util;
35
36 import fr.paris.lutece.plugins.links.business.LinkHome;
37 import fr.paris.lutece.portal.service.image.ImageResource;
38 import fr.paris.lutece.portal.service.image.ImageResourceManager;
39 import fr.paris.lutece.portal.service.image.ImageResourceProvider;
40
41
42 public class LinksImageProvider implements ImageResourceProvider
43 {
44 private static LinksImageProvider _singleton = null;
45 public static final String IMAGE_RESOURCE_TYPE_ID = "links_thumbnail";
46
47 /**
48 * Creates a new LinksImageProvider object.
49 */
50 public LinksImageProvider( )
51 {
52 super( );
53 init( );
54 _singleton = this;
55 }
56
57 private void init( )
58 {
59 ImageResourceManager.registerProvider( this );
60 }
61
62 public static synchronized LinksImageProvider getInstance( )
63 {
64 if ( _singleton == null )
65 {
66 _singleton = new LinksImageProvider( );
67 }
68
69 return _singleton;
70 }
71
72 public String getResourceTypeId( )
73 {
74 return IMAGE_RESOURCE_TYPE_ID;
75 }
76
77 public ImageResource getImageResource( int nIdResource )
78 {
79 return LinkHome.getImageResource( nIdResource );
80 }
81 }