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 java.util.List; 024 025import org.apache.directory.api.ldap.model.exception.LdapException; 026import org.apache.directory.api.ldap.model.schema.DitContentRule; 027import org.apache.directory.api.ldap.model.schema.registries.AttributeTypeRegistry; 028import org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry; 029import org.apache.directory.api.ldap.model.schema.registries.Registries; 030 031 032/** 033 * An helper class used to store all the methods associated with an DitContentRule 034 * in relation with the Registries and SchemaManager. 035 * 036 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 037 */ 038public class DitContentRuleHelper 039{ 040 /** 041 * Inject the DitContentRule into the registries, updating the references to 042 * other SchemaObject 043 * 044 * @param ditContentRule The DitContentRule to add to the Registries 045 * @param errors The errors we got while adding the DitContentRule to the Registries 046 * @param registries The Registries 047 * @exception If the addition failed 048 */ 049 public static void addToRegistries( DitContentRule ditContentRule, List<Throwable> errors, Registries registries ) 050 throws LdapException 051 { 052 if ( registries != null ) 053 { 054 try 055 { 056 ditContentRule.unlock(); 057 AttributeTypeRegistry atRegistry = registries.getAttributeTypeRegistry(); 058 ObjectClassRegistry ocRegistry = registries.getObjectClassRegistry(); 059 060 if ( ditContentRule.getMayAttributeTypeOids() != null ) 061 { 062 ditContentRule.getMayAttributeTypes().clear(); 063 064 for ( String oid : ditContentRule.getMayAttributeTypeOids() ) 065 { 066 ditContentRule.getMayAttributeTypes().add( atRegistry.lookup( oid ) ); 067 } 068 } 069 070 if ( ditContentRule.getMustAttributeTypeOids() != null ) 071 { 072 ditContentRule.getMustAttributeTypes().clear(); 073 074 for ( String oid : ditContentRule.getMustAttributeTypeOids() ) 075 { 076 ditContentRule.getMustAttributeTypes().add( atRegistry.lookup( oid ) ); 077 } 078 } 079 080 if ( ditContentRule.getNotAttributeTypeOids() != null ) 081 { 082 ditContentRule.getNotAttributeTypes().clear(); 083 084 for ( String oid : ditContentRule.getNotAttributeTypeOids() ) 085 { 086 ditContentRule.getNotAttributeTypes().add( atRegistry.lookup( oid ) ); 087 } 088 } 089 090 if ( ditContentRule.getAuxObjectClassOids() != null ) 091 { 092 ditContentRule.getAuxObjectClasses().clear(); 093 094 for ( String oid : ditContentRule.getAuxObjectClassOids() ) 095 { 096 ditContentRule.getAuxObjectClasses().add( ocRegistry.lookup( oid ) ); 097 } 098 } 099 } 100 finally 101 { 102 ditContentRule.lock(); 103 } 104 } 105 } 106}