001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one
003 *  or more contributor license agreements.  See the NOTICE file
004 *  distributed with this work for additional information
005 *  regarding copyright ownership.  The ASF licenses this file
006 *  to you under the Apache License, Version 2.0 (the
007 *  "License"); you may not use this file except in compliance
008 *  with the License.  You may obtain a copy of the License at
009 *
010 *    http://www.apache.org/licenses/LICENSE-2.0
011 *
012 *  Unless required by applicable law or agreed to in writing,
013 *  software distributed under the License is distributed on an
014 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 *  KIND, either express or implied.  See the License for the
016 *  specific language governing permissions and limitations
017 *  under the License.
018 *
019 */
020package org.apache.directory.api.ldap.model.schema.registries.helper;
021
022
023import org.apache.directory.api.ldap.model.schema.DitStructureRule;
024import org.apache.directory.api.ldap.model.schema.SchemaErrorHandler;
025import org.apache.directory.api.ldap.model.schema.registries.Registries;
026
027
028/**
029 * An helper class used to store all the methods associated with an DitStructureRule
030 * in relation with the Registries and SchemaManager.
031 * 
032 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
033 */
034public final class DitStructureRuleHelper
035{
036    private DitStructureRuleHelper()
037    {
038    }
039
040
041    /**
042     * Inject the DitContentRule into the registries, updating the references to
043     * other SchemaObject
044     *
045     * @param ditStructureRule The DitStructureRule to add to the Registries
046     * @param errorHandler Error handler
047     * @param registries The Registries
048     */
049    public static void addToRegistries( DitStructureRule ditStructureRule, SchemaErrorHandler errorHandler, Registries registries )
050    {
051        if ( registries != null )
052        {
053            try
054            {
055                ditStructureRule.unlock();
056
057                // NOT YET IMPLEMENTED
058            }
059            finally
060            {
061                ditStructureRule.lock();
062            }
063        }
064    }
065}