/*
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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 2013-2016 ForgeRock AS.
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*/
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package org.forgerock.opendj.rest2ldap;
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import org.forgerock.opendj.ldap.AttributeDescription;
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/** The writability policy determines whether an attribute supports updates. */
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public enum WritabilityPolicy {
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// @formatter:off
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/**
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* The attribute cannot be provided when creating a new resource, nor
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* modified afterwards. Attempts to update the attribute will result in an
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* error.
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*/
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READ_ONLY(false),
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/**
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* The attribute cannot be provided when creating a new resource, nor
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* modified afterwards. Attempts to update the attribute will not result in
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* an error (the new values will be ignored).
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*/
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READ_ONLY_DISCARD_WRITES(true),
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/**
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* The attribute may be provided when creating a new resource, but cannot be
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* modified afterwards. Attempts to update the attribute will result in an
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* error.
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*/
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CREATE_ONLY(false),
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/**
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* The attribute may be provided when creating a new resource, but cannot be
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* modified afterwards. Attempts to update the attribute will not result in
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* an error (the new values will be ignored).
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*/
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CREATE_ONLY_DISCARD_WRITES(true),
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/**
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* The attribute may be provided when creating a new resource, and modified
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* afterwards.
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*/
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READ_WRITE(false);
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// @formatter:on
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private final boolean discardWrites;
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private WritabilityPolicy(final boolean discardWrites) {
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this.discardWrites = discardWrites;
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}
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boolean canCreate(final AttributeDescription attribute) {
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return this != READ_ONLY && !attribute.getAttributeType().isNoUserModification();
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}
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boolean canWrite(final AttributeDescription attribute) {
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return this == READ_WRITE && !attribute.getAttributeType().isNoUserModification();
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}
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boolean discardWrites() {
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return discardWrites;
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}
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}
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