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 * https://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; 021 022 023import java.util.Iterator; 024import java.util.Map; 025 026import org.apache.directory.api.i18n.I18n; 027import org.apache.directory.api.ldap.model.exception.LdapException; 028import org.apache.directory.api.ldap.model.exception.LdapNoSuchAttributeException; 029import org.apache.directory.api.ldap.model.exception.LdapUnwillingToPerformException; 030import org.apache.directory.api.ldap.model.message.ResultCodeEnum; 031import org.apache.directory.api.ldap.model.schema.AttributeType; 032import org.apache.directory.api.ldap.model.schema.SchemaObjectType; 033import org.apache.directory.api.ldap.model.schema.normalizers.OidNormalizer; 034 035 036/** 037 * An immutable wrapper of the AttributeType registry. 038 * 039 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 040 */ 041public class ImmutableAttributeTypeRegistry implements AttributeTypeRegistry 042{ 043 /** The wrapped AttributeType registry */ 044 AttributeTypeRegistry immutableAttributeTypeRegistry; 045 046 047 /** 048 * Creates a new instance of ImmutableAttributeTypeRegistry. 049 * 050 * @param attributeTypeRegistry The wrapped AttributeType registry 051 */ 052 public ImmutableAttributeTypeRegistry( AttributeTypeRegistry attributeTypeRegistry ) 053 { 054 immutableAttributeTypeRegistry = attributeTypeRegistry; 055 } 056 057 058 /** 059 * {@inheritDoc} 060 */ 061 @Override 062 public Map<String, OidNormalizer> getNormalizerMapping() 063 { 064 return immutableAttributeTypeRegistry.getNormalizerMapping(); 065 } 066 067 068 /** 069 * {@inheritDoc} 070 */ 071 @Override 072public boolean hasDescendants( String ancestorId ) throws LdapException 073 { 074 return immutableAttributeTypeRegistry.hasDescendants( ancestorId ); 075 } 076 077 078 /** 079 * {@inheritDoc} 080 */ 081 @Override 082 public boolean hasDescendants( AttributeType ancestor ) throws LdapException 083 { 084 return immutableAttributeTypeRegistry.hasDescendants( ancestor ); 085 } 086 087 088 /** 089 * {@inheritDoc} 090 */ 091 @Override 092 public Iterator<AttributeType> descendants( String ancestorId ) throws LdapException 093 { 094 return immutableAttributeTypeRegistry.descendants( ancestorId ); 095 } 096 097 098 /** 099 * {@inheritDoc} 100 */ 101 @Override 102 public Iterator<AttributeType> descendants( AttributeType ancestor ) throws LdapException 103 { 104 return immutableAttributeTypeRegistry.descendants( ancestor ); 105 } 106 107 108 /** 109 * {@inheritDoc} 110 */ 111 @Override 112 public void register( AttributeType attributeType ) throws LdapException 113 { 114 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 115 } 116 117 118 /** 119 * {@inheritDoc} 120 */ 121 @Override 122 public void registerDescendants( AttributeType attributeType, AttributeType ancestor ) throws LdapException 123 { 124 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 125 } 126 127 128 /** 129 * {@inheritDoc} 130 */ 131 @Override 132 public void unregisterDescendants( AttributeType attributeType, AttributeType ancestor ) throws LdapException 133 { 134 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 135 } 136 137 138 /** 139 * {@inheritDoc} 140 */ 141 @Override 142 public AttributeType unregister( String numericOid ) throws LdapException 143 { 144 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, 145 I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 146 } 147 148 149 /** 150 * {@inheritDoc} 151 */ 152 @Override 153 public void addMappingFor( AttributeType attributeType ) throws LdapException 154 { 155 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, 156 I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 157 } 158 159 160 /** 161 * {@inheritDoc} 162 */ 163 @Override 164 public void removeMappingFor( AttributeType attributeType ) throws LdapException 165 { 166 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 167 } 168 169 170 /** 171 * {@inheritDoc} 172 */ 173 @Override 174 public AttributeType lookup( String oid ) throws LdapException 175 { 176 return immutableAttributeTypeRegistry.lookup( oid ); 177 } 178 179 180 /** 181 * {@inheritDoc} 182 */ 183 @Override 184 public String toString() 185 { 186 return immutableAttributeTypeRegistry.toString(); 187 } 188 189 190 /** 191 * {@inheritDoc} 192 */ 193 @Override 194 public AttributeTypeRegistry copy() 195 { 196 return immutableAttributeTypeRegistry.copy(); 197 } 198 199 200 /** 201 * {@inheritDoc} 202 */ 203 @Override 204 public int size() 205 { 206 return immutableAttributeTypeRegistry.size(); 207 } 208 209 210 /** 211 * {@inheritDoc} 212 */ 213 @Override 214 public Iterator<AttributeType> iterator() 215 { 216 return immutableAttributeTypeRegistry.iterator(); 217 } 218 219 220 /** 221 * {@inheritDoc} 222 */ 223 @Override 224 public Iterator<String> oidsIterator() 225 { 226 return immutableAttributeTypeRegistry.oidsIterator(); 227 } 228 229 230 /** 231 * {@inheritDoc} 232 */ 233 @Override 234 public boolean contains( String oid ) 235 { 236 return immutableAttributeTypeRegistry.contains( oid ); 237 } 238 239 240 /** 241 * {@inheritDoc} 242 */ 243 @Override 244 public String getOidByName( String name ) throws LdapException 245 { 246 try 247 { 248 return immutableAttributeTypeRegistry.getOidByName( name ); 249 } 250 catch ( LdapException le ) 251 { 252 throw new LdapNoSuchAttributeException( le.getMessage(), le ); 253 } 254 } 255 256 257 /** 258 * {@inheritDoc} 259 */ 260 @Override 261 public String getSchemaName( String oid ) throws LdapException 262 { 263 return immutableAttributeTypeRegistry.getSchemaName( oid ); 264 } 265 266 267 /** 268 * {@inheritDoc} 269 */ 270 @Override 271 public SchemaObjectType getType() 272 { 273 return immutableAttributeTypeRegistry.getType(); 274 } 275 276 277 /** 278 * {@inheritDoc} 279 */ 280 @Override 281 public void renameSchema( String originalSchemaName, String newSchemaName ) 282 { 283 // Do nothing 284 } 285 286 287 /** 288 * {@inheritDoc} 289 */ 290 @Override 291 public void unregisterSchemaElements( String schemaName ) throws LdapException 292 { 293 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 294 } 295 296 297 /** 298 * {@inheritDoc} 299 */ 300 @Override 301 public AttributeType get( String oid ) 302 { 303 return immutableAttributeTypeRegistry.get( oid ); 304 } 305 306 307 /** 308 * {@inheritDoc} 309 */ 310 @Override 311 public void clear() throws LdapException 312 { 313 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 314 } 315 316 317 /** 318 * {@inheritDoc} 319 */ 320 @Override 321 public AttributeType unregister( AttributeType schemaObject ) throws LdapException 322 { 323 throw new LdapUnwillingToPerformException( ResultCodeEnum.NO_SUCH_OPERATION, I18n.err( I18n.ERR_13701_CANNOT_MODIFY_AT_REGISTRY_COPY ) ); 324 } 325}