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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.appointment.service;
35  
36  import java.util.HashMap;
37  import java.util.Map;
38  
39  import fr.paris.lutece.plugins.genericattributes.business.EntryType;
40  import fr.paris.lutece.plugins.genericattributes.business.EntryTypeHome;
41  import fr.paris.lutece.util.ReferenceList;
42  
43  /**
44   * EntryTypeService
45   * 
46   * @author Laurent Payen
47   *
48   */
49  public final class EntryTypeService
50  {
51      private static volatile EntryTypeService _instance;
52      private Map<Integer, EntryType> _mapEntryTypes;
53  
54      /**
55       * Private constructor
56       */
57      private EntryTypeService( )
58      {
59          initMapEntryTypes( );
60      }
61  
62      /**
63       * Get the instance of the service
64       * 
65       * @return The instance of the service
66       */
67      public static EntryTypeService getInstance( )
68      {
69          if ( _instance == null )
70          {
71              _instance = new EntryTypeService( );
72          }
73  
74          return _instance;
75      }
76  
77      /**
78       * Get the map of entry types
79       * 
80       * @return the map of entry types
81       */
82      public Map<Integer, EntryType> getMapEntryTypes( )
83      {
84          return new HashMap<Integer, EntryType>( _mapEntryTypes );
85      }
86  
87      /**
88       * Get the entry type given the class name
89       * 
90       * @param nId
91       *            the id of the entry type
92       * @return an {@link EntryType}
93       */
94      public EntryType getEntryType( int nId )
95      {
96          return _mapEntryTypes.get( nId );
97      }
98  
99      /**
100      * Init the map of entry types
101      */
102     private void initMapEntryTypes( )
103     {
104         _mapEntryTypes = new HashMap<Integer, EntryType>( );
105 
106         for ( EntryType entryType : EntryTypeHome.getList( AppointmentPlugin.PLUGIN_NAME ) )
107         {
108             _mapEntryTypes.put( entryType.getIdType( ), entryType );
109         }
110     }
111 
112     /**
113      * Get a reference list containing entry types
114      * 
115      * @return A reference list containing entry types
116      */
117     public ReferenceList getEntryTypeReferenceList( )
118     {
119         ReferenceList refListEntryType = new ReferenceList( );
120 
121         for ( EntryType entryType : _mapEntryTypes.values( ) )
122         {
123             refListEntryType.addItem( entryType.getIdType( ), entryType.getTitle( ) );
124         }
125 
126         return refListEntryType;
127     }
128 }