/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
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* or http://forgerock.org/license/CDDLv1.0.html.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at legal-notices/CDDLv1_0.txt.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2008 Sun Microsystems, Inc.
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* Portions Copyright 2014 ForgeRock AS
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*/
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package org.opends.server.backends;
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import java.util.Collection;
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import java.util.Comparator;
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import java.util.List;
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import org.forgerock.opendj.ldap.Assertion;
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import org.forgerock.opendj.ldap.ByteSequence;
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import org.forgerock.opendj.ldap.ByteString;
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import org.forgerock.opendj.ldap.DecodeException;
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import org.forgerock.opendj.ldap.schema.CoreSchema;
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import org.forgerock.opendj.ldap.schema.MatchingRule;
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import org.forgerock.opendj.ldap.schema.MatchingRuleImpl;
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import org.forgerock.opendj.ldap.schema.Schema;
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import org.forgerock.opendj.ldap.spi.Indexer;
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/**
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* This class implements an equality matching rule that is intended for testing
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* purposes within the server (e.g., in conjunction with matching rule uses).
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* For all practical purposes, it behaves like the standard caseIgnoreMatch
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* matching rule.
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*/
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public class SchemaTestMatchingRuleImpl implements MatchingRuleImpl
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{
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// The matching rule impl that will do all the real work behind the scenes.
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private final MatchingRule caseIgnoreMatchingRule;
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/**
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* Creates a new instance of this matching rule.
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*/
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public SchemaTestMatchingRuleImpl()
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{
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caseIgnoreMatchingRule = CoreSchema.getCaseIgnoreMatchingRule();
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}
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/**
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* Retrieves the normalized form of the provided value, which is best suited
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* for efficiently performing matching operations on that value.
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*
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* @param value The value to be normalized.
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*
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* @return The normalized version of the provided value.
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*
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* @throws DecodeException If the provided value is invalid according to
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* the associated attribute syntax.
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*/
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@Override
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public ByteString normalizeAttributeValue(Schema schema, ByteSequence value)
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throws DecodeException
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{
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return caseIgnoreMatchingRule.normalizeAttributeValue(value);
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}
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/** {@inheritDoc} */
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@Override
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public Comparator<ByteSequence> comparator(Schema schema)
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{
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return caseIgnoreMatchingRule.comparator();
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}
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/** {@inheritDoc} */
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@Override
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public Assertion getAssertion(Schema schema, ByteSequence assertionValue) throws DecodeException
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{
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return caseIgnoreMatchingRule.getAssertion(assertionValue);
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}
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/** {@inheritDoc} */
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@Override
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public Assertion getSubstringAssertion(Schema schema, ByteSequence subInitial,
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List<? extends ByteSequence> subAnyElements, ByteSequence subFinal) throws DecodeException
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{
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return caseIgnoreMatchingRule.getSubstringAssertion(subInitial, subAnyElements, subFinal);
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}
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/** {@inheritDoc} */
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@Override
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public Assertion getGreaterOrEqualAssertion(Schema schema, ByteSequence value) throws DecodeException
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{
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return caseIgnoreMatchingRule.getGreaterOrEqualAssertion(value);
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}
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/** {@inheritDoc} */
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@Override
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public Assertion getLessOrEqualAssertion(Schema schema, ByteSequence value) throws DecodeException
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{
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return caseIgnoreMatchingRule.getLessOrEqualAssertion(value);
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}
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/** {@inheritDoc} */
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@Override
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public Collection<? extends Indexer> getIndexers()
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{
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return caseIgnoreMatchingRule.getIndexers();
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}
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/** {@inheritDoc} */
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@Override
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public boolean isIndexingSupported()
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{
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return !getIndexers().isEmpty();
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}
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}
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