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1   /*
2    * Copyright (c) 2002-2022, City of 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.filter;
35  
36  import java.util.Collections;
37  import java.util.Enumeration;
38  import java.util.Map;
39  
40  import javax.servlet.FilterConfig;
41  import javax.servlet.ServletContext;
42  
43  /**
44   *
45   */
46  public class LuteceFilterConfig implements FilterConfig
47  {
48      private String _strName;
49      private ServletContext _context;
50      private Map<String, String> _mapInitParameters;
51  
52      /**
53       * Constructor
54       * 
55       * @param strName
56       *            The name
57       * @param context
58       *            The servlet context
59       * @param mapInitParameters
60       *            Init parameters as a Map
61       */
62      public LuteceFilterConfig( String strName, ServletContext context, Map<String, String> mapInitParameters )
63      {
64          _strName = strName;
65          _context = context;
66          _mapInitParameters = mapInitParameters;
67      }
68  
69      /**
70       * {@inheritDoc}
71       */
72      public String getFilterName( )
73      {
74          return _strName;
75      }
76  
77      /**
78       * {@inheritDoc}
79       */
80      public ServletContext getServletContext( )
81      {
82          return _context;
83      }
84  
85      /**
86       * {@inheritDoc}
87       */
88      public String getInitParameter( String strKey )
89      {
90          return _mapInitParameters.get( strKey );
91      }
92  
93      /**
94       * {@inheritDoc}
95       * 
96       * @return the init parameters names
97       */
98      public Enumeration<String> getInitParameterNames( )
99      {
100         return Collections.enumeration( _mapInitParameters.keySet( ) );
101     }
102 }