/*
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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 2015 ForgeRock AS.
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*/
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package org.forgerock.opendj.config;
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import org.forgerock.util.Reject;
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import java.util.EnumSet;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* Boolean property definition.
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*/
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public final class BooleanPropertyDefinition extends PropertyDefinition<Boolean> {
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/**
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* Mapping used for parsing boolean values. This mapping is more flexible
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* than the standard boolean string parser and supports common true/false
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* synonyms used in configuration.
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*/
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private static final Map<String, Boolean> VALUE_MAP = new HashMap<>();
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static {
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// We could have more possibilities but decided against in issue 1960.
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VALUE_MAP.put("false", Boolean.FALSE);
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VALUE_MAP.put("true", Boolean.TRUE);
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}
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/**
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* An interface for incrementally constructing boolean property definitions.
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*/
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public static final class Builder extends AbstractBuilder<Boolean, BooleanPropertyDefinition> {
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/** Private constructor. */
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private Builder(AbstractManagedObjectDefinition<?, ?> d, String propertyName) {
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super(d, propertyName);
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}
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/** {@inheritDoc} */
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@Override
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protected BooleanPropertyDefinition buildInstance(AbstractManagedObjectDefinition<?, ?> d,
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String propertyName, EnumSet<PropertyOption> options, AdministratorAction adminAction,
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DefaultBehaviorProvider<Boolean> defaultBehavior) {
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return new BooleanPropertyDefinition(d, propertyName, options, adminAction, defaultBehavior);
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}
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}
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/**
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* Create a boolean property definition builder.
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*
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* @param d
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* The managed object definition associated with this property
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* definition.
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* @param propertyName
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* The property name.
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* @return Returns the new boolean property definition builder.
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*/
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public static Builder createBuilder(AbstractManagedObjectDefinition<?, ?> d, String propertyName) {
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return new Builder(d, propertyName);
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}
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/** Private constructor. */
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private BooleanPropertyDefinition(AbstractManagedObjectDefinition<?, ?> d, String propertyName,
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EnumSet<PropertyOption> options, AdministratorAction adminAction,
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DefaultBehaviorProvider<Boolean> defaultBehavior) {
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super(d, Boolean.class, propertyName, options, adminAction, defaultBehavior);
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}
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/** {@inheritDoc} */
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@Override
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public void validateValue(Boolean value) {
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Reject.ifNull(value);
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// No additional validation required.
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}
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/** {@inheritDoc} */
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@Override
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public Boolean decodeValue(String value) {
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Reject.ifNull(value);
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String nvalue = value.trim().toLowerCase();
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Boolean b = VALUE_MAP.get(nvalue);
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if (b == null) {
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throw PropertyException.illegalPropertyValueException(this, value);
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} else {
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return b;
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}
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}
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/** {@inheritDoc} */
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@Override
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public <R, P> R accept(PropertyDefinitionVisitor<R, P> v, P p) {
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return v.visitBoolean(this, p);
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}
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/** {@inheritDoc} */
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@Override
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public <R, P> R accept(PropertyValueVisitor<R, P> v, Boolean value, P p) {
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return v.visitBoolean(this, value, p);
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}
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/** {@inheritDoc} */
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@Override
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public int compare(Boolean o1, Boolean o2) {
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return o1.compareTo(o2);
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}
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}
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