001/* 002 * CDDL HEADER START 003 * 004 * The contents of this file are subject to the terms of the 005 * Common Development and Distribution License, Version 1.0 only 006 * (the "License"). You may not use this file except in compliance 007 * with the License. 008 * 009 * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt 010 * or http://forgerock.org/license/CDDLv1.0.html. 011 * See the License for the specific language governing permissions 012 * and limitations under the License. 013 * 014 * When distributing Covered Code, include this CDDL HEADER in each 015 * file and include the License file at legal-notices/CDDLv1_0.txt. 016 * If applicable, add the following below this CDDL HEADER, with the 017 * fields enclosed by brackets "[]" replaced with your own identifying 018 * information: 019 * Portions Copyright [yyyy] [name of copyright owner] 020 * 021 * CDDL HEADER END 022 * 023 * 024 * Copyright 2008 Sun Microsystems, Inc. 025 * Portions Copyright 2015 ForgeRock AS. 026 */ 027package org.opends.server.authorization.dseecompat; 028 029/** 030 * This class provides an enumeration of the two access types (allow, deny). 031 */ 032public enum EnumAccessType { 033 034 /** Allow access type. */ 035 ALLOW ("allow"), 036 /** Deny access type. */ 037 DENY ("deny"); 038 039 /** The access type string. */ 040 private final String accessType; 041 042 /** 043 * Constructor that sets the accessType string. 044 * @param accessType The access type string to set. 045 */ 046 EnumAccessType (String accessType){ 047 this.accessType = accessType ; 048 } 049 050 /** 051 * Checks if the access type is equal to the string 052 * representation passed in. 053 * @param type The string representation of the access type. 054 * @return True if the access types are equal. 055 */ 056 public boolean isAccessType(String type){ 057 return type.equalsIgnoreCase(accessType); 058 } 059 060 /* 061 * TODO Make this method and all other Enum decode methods more efficient. 062 * 063 * Using the Enum.values() method is documented to be potentially slow. 064 * If we ever expect to use the decode() method in a performance-critical 065 * manner, then we should make it more efficient. The same thing applies 066 * to all of the other enumeration types defined in the package. 067 */ 068 /** 069 * Decodes an access type enumeration from a string passed into the method. 070 * @param type The string representation of the access type. 071 * @return Return an EnumAccessType matching the string representation, 072 * or null if the string is not valid. 073 */ 074 public static EnumAccessType decode(String type){ 075 if (type != null){ 076 for (EnumAccessType t : EnumAccessType.values()) { 077 if (t.isAccessType(type)){ 078 return t; 079 } 080 } 081 } 082 return null; 083 } 084}