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.identitystore.modules.indexer.business;
35
36 import java.util.EnumSet;
37 import java.util.HashMap;
38 import java.util.Map;
39
40 /**
41 * This enum represents a task to perform by the indexer
42 *
43 */
44 public enum IndexerTask
45 {
46 CREATE( 0 ), UPDATE( 1 ), DELETE( 2 ), ALL( -1 );
47
48 private static Map<Integer, IndexerTask> _mapTasks = new HashMap<Integer, IndexerTask>( );
49 private int _nValue;
50
51 static
52 {
53 for ( IndexerTask indexerTask : EnumSet.allOf( IndexerTask.class ) )
54 {
55 _mapTasks.put( indexerTask._nValue, indexerTask );
56 }
57 }
58
59 /**
60 * Constructor
61 *
62 * @param nValue
63 * the value
64 */
65 IndexerTask( int nValue )
66 {
67 _nValue = nValue;
68 }
69
70 /**
71 * Gets the value
72 *
73 * @return the value
74 */
75 public int getValue( )
76 {
77 return _nValue;
78 }
79
80 /**
81 * Gives the IndexerTask for the specified value
82 *
83 * @param nValue
84 * the value
85 * @return the IndexerTask
86 */
87 public static IndexerTask valueOf( int nValue )
88 {
89 return _mapTasks.get( Integer.valueOf( nValue ) );
90 }
91 }