001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.directory.api.ldap.extras.controls.syncrepl.syncInfoValue; 021 022 023/** 024 * This class describes the four possible Info values : 025 * <ul> 026 * <li>newcookie</li> 027 * <li>refreshDelete</li> 028 * <li>refreshpresent</li> 029 * <li>syncIdSet</li> 030 * </ul> 031 * 032 * @see <a href="http://www.faqs.org/rfcs/rfc4533.html">RFC 4533</a> 033 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 034 * 035 */ 036public enum SynchronizationInfoEnum 037{ 038 NEW_COOKIE(0), 039 REFRESH_DELETE(1), 040 REFRESH_PRESENT(2), 041 SYNC_ID_SET(3); 042 043 /** The internal value */ 044 private int value; 045 046 047 /** 048 * Private constructor so no other instances can be created other than the 049 * public static constants in this class. 050 * 051 * @param value the integer value of the enumeration. 052 */ 053 private SynchronizationInfoEnum( int value ) 054 { 055 this.value = value; 056 } 057 058 059 /** 060 * @return The value associated with the current element. 061 */ 062 public int getValue() 063 { 064 return value; 065 } 066 067 068 /** 069 * Get the {@link SynchronizationInfoEnum} instance from an integer value. 070 * 071 * @param value The value we want the enum element from 072 * @return The enum element associated with this integer 073 */ 074 public static SynchronizationInfoEnum getSyncMode( int value ) 075 { 076 if ( value == NEW_COOKIE.getValue() ) 077 { 078 return NEW_COOKIE; 079 } 080 else if ( value == REFRESH_DELETE.getValue() ) 081 { 082 return REFRESH_DELETE; 083 } 084 else if ( value == REFRESH_PRESENT.getValue() ) 085 { 086 return REFRESH_PRESENT; 087 } 088 else 089 { 090 return SYNC_ID_SET; 091 } 092 } 093}