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.server.core.api.interceptor.context; 021 022 023import org.apache.directory.api.ldap.model.entry.DefaultEntry; 024import org.apache.directory.api.ldap.model.entry.Entry; 025import org.apache.directory.api.ldap.model.exception.LdapException; 026import org.apache.directory.api.ldap.model.exception.LdapOperationErrorException; 027import org.apache.directory.api.ldap.model.message.AddRequest; 028import org.apache.directory.api.ldap.model.message.MessageTypeEnum; 029import org.apache.directory.api.ldap.model.message.controls.ManageDsaIT; 030import org.apache.directory.api.ldap.model.name.Dn; 031import org.apache.directory.server.core.api.CoreSession; 032import org.apache.directory.server.core.api.OperationEnum; 033import org.apache.directory.server.core.api.entry.ClonedServerEntry; 034 035 036/** 037 * A Add context used for Interceptors. It contains all the informations 038 * needed for the add operation, and used by all the interceptors 039 * 040 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 041 */ 042public class AddOperationContext extends AbstractChangeOperationContext 043{ 044 /** 045 * Creates a new instance of AddOperationContext. 046 * 047 * @param session the current Session 048 */ 049 public AddOperationContext( CoreSession session ) 050 { 051 super( session ); 052 053 if ( session != null ) 054 { 055 setInterceptors( session.getDirectoryService().getInterceptors( OperationEnum.ADD ) ); 056 } 057 } 058 059 060 /** 061 * Creates a new instance of AddOperationContext. 062 * 063 * @param session the current Session 064 * @param dn the name of the entry being added 065 */ 066 public AddOperationContext( CoreSession session, Dn dn ) 067 { 068 super( session, dn ); 069 070 if ( session != null ) 071 { 072 setInterceptors( session.getDirectoryService().getInterceptors( OperationEnum.ADD ) ); 073 } 074 } 075 076 077 /** 078 * Creates a new instance of AddOperationContext. 079 * 080 * @param session the current Session 081 * @param entry the entry being added 082 */ 083 public AddOperationContext( CoreSession session, Entry entry ) 084 { 085 super( session, entry.getDn() ); 086 this.entry = new ClonedServerEntry( entry ); 087 if ( session != null ) 088 { 089 setInterceptors( session.getDirectoryService().getInterceptors( OperationEnum.ADD ) ); 090 } 091 } 092 093 094 /** 095 * Creates a new instance of AddOperationContext. 096 * 097 * @param session the current Session 098 * @param dn the name of the entry being added 099 * @param entry the entry being added 100 */ 101 public AddOperationContext( CoreSession session, Dn dn, Entry entry ) 102 { 103 super( session, dn ); 104 105 if ( session != null ) 106 { 107 setInterceptors( session.getDirectoryService().getInterceptors( OperationEnum.ADD ) ); 108 } 109 110 this.entry = new ClonedServerEntry( entry ); 111 } 112 113 114 /** 115 * Creates a new instance of AddOperationContext. 116 * 117 * @param session The session to use 118 * @param addRequest The Add operation to process 119 * @throws LdapException If the Add operation failed 120 */ 121 public AddOperationContext( CoreSession session, AddRequest addRequest ) throws LdapException 122 { 123 super( session ); 124 125 if ( session != null ) 126 { 127 setInterceptors( session.getDirectoryService().getInterceptors( OperationEnum.ADD ) ); 128 } 129 else 130 { 131 throw new LdapOperationErrorException( "No session to proceed the operation" ); 132 } 133 134 Entry addEntry = addRequest.getEntry(); 135 136 if ( addEntry.isSchemaAware() ) 137 { 138 entry = new ClonedServerEntry( addEntry ); 139 } 140 else 141 { 142 entry = new ClonedServerEntry( 143 new DefaultEntry( session.getDirectoryService().getSchemaManager(), addRequest.getEntry() ) ); 144 } 145 146 dn = addRequest.getEntry().getDn(); 147 requestControls = addRequest.getControls(); 148 149 if ( requestControls.containsKey( ManageDsaIT.OID ) ) 150 { 151 ignoreReferral(); 152 } 153 else 154 { 155 throwReferral(); 156 } 157 } 158 159 160 /** 161 * @return the operation name 162 */ 163 public String getName() 164 { 165 return MessageTypeEnum.ADD_REQUEST.name(); 166 } 167 168 169 /** 170 * @see Object#toString() 171 */ 172 public String toString() 173 { 174 return "AddContext for Dn '" + getDn().getName() + "'" + ", added entry: " + entry; 175 } 176}