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 010 * trunk/opends/resource/legal-notices/OpenDS.LICENSE 011 * or https://OpenDS.dev.java.net/OpenDS.LICENSE. 012 * See the License for the specific language governing permissions 013 * and limitations under the License. 014 * 015 * When distributing Covered Code, include this CDDL HEADER in each 016 * file and include the License file at 017 * trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable, 018 * add the following below this CDDL HEADER, with the fields enclosed 019 * by brackets "[]" replaced with your own identifying information: 020 * Portions Copyright [yyyy] [name of copyright owner] 021 * 022 * CDDL HEADER END 023 * 024 * 025 * Copyright 2008 Sun Microsystems, Inc. 026 */ 027 package org.opends.server.admin.condition; 028 029 030 031 import java.util.Arrays; 032 import java.util.List; 033 034 import org.opends.server.admin.AbstractManagedObjectDefinition; 035 import org.opends.server.admin.client.AuthorizationException; 036 import org.opends.server.admin.client.CommunicationException; 037 import org.opends.server.admin.client.ManagedObject; 038 import org.opends.server.admin.client.ManagementContext; 039 import org.opends.server.admin.server.ServerManagedObject; 040 import org.opends.server.config.ConfigException; 041 import org.opends.server.util.Validator; 042 043 044 045 /** 046 * A condition which evaluates to <code>true</code> if and only if 047 * all of its sub-conditions are <code>true</code>. 048 */ 049 public final class ANDCondition implements Condition { 050 051 // The list of sub-conditions. 052 private final List<Condition> conditions; 053 054 055 056 /** 057 * Creates a new logical AND condition with the provided 058 * sub-conditions. 059 * 060 * @param conditions 061 * The sub-conditions which will be combined using a 062 * logical AND. 063 */ 064 public ANDCondition(Condition... conditions) { 065 Validator.ensureNotNull(conditions); 066 this.conditions = Arrays.asList(conditions); 067 } 068 069 070 071 /** 072 * {@inheritDoc} 073 */ 074 public boolean evaluate(ManagementContext context, 075 ManagedObject<?> managedObject) throws AuthorizationException, 076 CommunicationException { 077 for (Condition condition : conditions) { 078 if (!condition.evaluate(context, managedObject)) { 079 return false; 080 } 081 } 082 return true; 083 } 084 085 086 087 /** 088 * {@inheritDoc} 089 */ 090 public boolean evaluate(ServerManagedObject<?> managedObject) 091 throws ConfigException { 092 for (Condition condition : conditions) { 093 if (!condition.evaluate(managedObject)) { 094 return false; 095 } 096 } 097 return true; 098 } 099 100 101 102 /** 103 * {@inheritDoc} 104 */ 105 public void initialize(AbstractManagedObjectDefinition<?, ?> d) 106 throws Exception { 107 for (Condition condition : conditions) { 108 condition.initialize(d); 109 } 110 } 111 112 }