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.normalizers; 021 022 023import java.io.IOException; 024 025import org.apache.directory.api.i18n.I18n; 026import org.apache.directory.api.ldap.model.constants.SchemaConstants; 027import org.apache.directory.api.ldap.model.entry.StringValue; 028import org.apache.directory.api.ldap.model.entry.Value; 029import org.apache.directory.api.ldap.model.exception.LdapException; 030import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException; 031import org.apache.directory.api.ldap.model.schema.Normalizer; 032import org.apache.directory.api.ldap.model.schema.PrepareString; 033 034 035/** 036 * Normalize Numeric Strings 037 * 038 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 039 */ 040@SuppressWarnings("serial") 041public class NumericNormalizer extends Normalizer 042{ 043 /** 044 * Creates a new instance of NumericNormalizer. 045 */ 046 public NumericNormalizer() 047 { 048 super( SchemaConstants.NUMERIC_STRING_MATCH_MR_OID ); 049 } 050 051 052 /** 053 * {@inheritDoc} 054 */ 055 public Value<?> normalize( Value<?> value ) throws LdapException 056 { 057 try 058 { 059 String normalized = PrepareString.normalize( value.getString(), 060 PrepareString.StringType.NUMERIC_STRING ); 061 062 return new StringValue( normalized ); 063 } 064 catch ( IOException ioe ) 065 { 066 throw new LdapInvalidDnException( I18n.err( I18n.ERR_04224, value ), ioe ); 067 } 068 } 069 070 071 /** 072 * {@inheritDoc} 073 */ 074 public String normalize( String value ) throws LdapException 075 { 076 try 077 { 078 return PrepareString.normalize( value, 079 PrepareString.StringType.NUMERIC_STRING ); 080 } 081 catch ( IOException ioe ) 082 { 083 throw new LdapInvalidDnException( I18n.err( I18n.ERR_04224, value ), ioe ); 084 } 085 } 086}