/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions Copyright [year] [name of copyright owner]".
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*
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* Copyright 2008 Sun Microsystems, Inc.
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* Portions Copyright 2014-2016 ForgeRock AS.
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*/
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package org.forgerock.opendj.config.conditions;
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import java.util.SortedSet;
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import org.forgerock.opendj.config.AbstractManagedObjectDefinition;
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import org.forgerock.opendj.config.PropertyDefinition;
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import org.forgerock.opendj.config.client.ManagedObject;
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import org.forgerock.opendj.config.client.ManagementContext;
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import org.forgerock.opendj.config.server.ConfigException;
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import org.forgerock.opendj.config.server.ServerManagedObject;
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import org.forgerock.opendj.ldap.LdapException;
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import org.forgerock.util.Reject;
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/**
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* A condition which evaluates to <code>true</code> if and only if a particular
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* property has any values specified.
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*/
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public final class IsPresentCondition implements Condition {
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/** The property name. */
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private final String propertyName;
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/** The property definition. */
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private PropertyDefinition<?> pd;
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/**
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* Creates a new is present condition.
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*
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* @param propertyName
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* The property name.
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*/
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public IsPresentCondition(String propertyName) {
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Reject.ifNull(propertyName);
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this.propertyName = propertyName;
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}
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@Override
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public boolean evaluate(ManagementContext context, ManagedObject<?> managedObject) throws LdapException {
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SortedSet<?> values = managedObject.getPropertyValues(pd);
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return !values.isEmpty();
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}
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@Override
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public boolean evaluate(ServerManagedObject<?> managedObject) throws ConfigException {
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SortedSet<?> values = managedObject.getPropertyValues(pd);
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return !values.isEmpty();
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}
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@Override
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public void initialize(AbstractManagedObjectDefinition<?, ?> d) throws Exception {
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// Decode the property.
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this.pd = d.getPropertyDefinition(propertyName);
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}
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}
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