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 2014-2015 ForgeRock AS
026 */
027package org.opends.server.admin.condition;
028
029
030
031import org.opends.server.admin.AbstractManagedObjectDefinition;
032import org.opends.server.admin.client.AuthorizationException;
033import org.opends.server.admin.client.CommunicationException;
034import org.opends.server.admin.client.ManagedObject;
035import org.opends.server.admin.client.ManagementContext;
036import org.opends.server.admin.server.ServerManagedObject;
037import org.forgerock.opendj.config.server.ConfigException;
038import org.forgerock.util.Reject;
039
040
041
042/**
043 * A condition which evaluates to <code>true</code> if the
044 * sub-condition is <code>false</code>, or <code>false</code> if
045 * the sub-condition is <code>true</code>.
046 */
047public final class NOTCondition implements Condition {
048
049  /** The single sub-condition. */
050  private final Condition condition;
051
052
053
054  /**
055   * Creates a new logical NOT condition with the provided
056   * sub-condition.
057   *
058   * @param condition
059   *          The sub-condition which will be inverted.
060   */
061  public NOTCondition(Condition condition) {
062    Reject.ifNull(condition);
063    this.condition = condition;
064  }
065
066
067
068  /** {@inheritDoc} */
069  public boolean evaluate(ManagementContext context,
070      ManagedObject<?> managedObject) throws AuthorizationException,
071      CommunicationException {
072    return !condition.evaluate(context, managedObject);
073  }
074
075
076
077  /** {@inheritDoc} */
078  public boolean evaluate(ServerManagedObject<?> managedObject)
079      throws ConfigException {
080    return !condition.evaluate(managedObject);
081  }
082
083
084
085  /** {@inheritDoc} */
086  public void initialize(AbstractManagedObjectDefinition<?, ?> d)
087      throws Exception {
088    condition.initialize(d);
089  }
090
091}