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.html;
35
36 import fr.paris.lutece.portal.service.spring.SpringContextService;
37
38
39 /**
40 * This class provides management methods for cleaner
41 */
42 public final class HtmlCleanerService
43 {
44 /** html Cleaner */
45 private static IHtmlCleaner _htmlCleaner = SpringContextService.getBean( "htmlCleaner" );
46 private static boolean _bInit;
47
48 /**
49 * Constructor.
50 * Creates a new HtmlCleanerService object.
51 */
52 private HtmlCleanerService( )
53 {
54 }
55
56 /**
57 * Clean HTML code and converts it to XHTML
58 *
59 * @param strSource The input string to clean
60 * @return The cleaned string
61 * @throws HtmlCleanerException the HtmlCleanerException
62 */
63 public static synchronized String clean( String strSource )
64 throws HtmlCleanerException
65 {
66 //init htmlCleaner
67 if ( !_bInit )
68 {
69 _htmlCleaner.init( );
70 _bInit = true;
71 }
72
73 return _htmlCleaner.clean( strSource );
74 }
75 }