/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.directory.api.ldap.model.name;
import java.io.StringReader;
import java.util.List;
import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException;
import org.apache.directory.api.ldap.model.message.ResultCodeEnum;
import org.apache.directory.api.ldap.model.name.AntlrDnLexer;
import org.apache.directory.api.ldap.model.name.AntlrDnParser;
/**
* A Dn parser that is able to parse complex DNs. This is an Antlr based parser.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
/* No protection*/class ComplexDnParser
{
/**
* Parses an Dn.
*
* @param name the string representation of the distinguished name
* @param rdns the (empty) list where parsed RDNs are put to
*
* @throws LdapInvalidDnException the invalid name exception
*/
/* No protection*/void parseDn( String name, List<Rdn> rdns ) throws LdapInvalidDnException
{
AntlrDnParser dnParser = new AntlrDnParser( new AntlrDnLexer( new StringReader( name ) ) );
try
{
dnParser.relativeDistinguishedNames( rdns );
}
catch ( Exception e )
{
throw new LdapInvalidDnException( ResultCodeEnum.INVALID_DN_SYNTAX, e.getMessage(), e );
}
}
/**
* Parses an Rdn.
*
* @param name the string representationof the relative distinguished name
* @param rdn the (empty) Rdn where parsed ATAVs are put to
*
* @throws LdapInvalidDnException the invalid name exception
*/
/* No protection*/void parseRdn( String name, Rdn rdn ) throws LdapInvalidDnException
{
AntlrDnParser dnParser = new AntlrDnParser( new AntlrDnLexer( new StringReader( name ) ) );
try
{
dnParser.relativeDistinguishedName( rdn );
}
catch ( Exception e )
{
throw new LdapInvalidDnException( ResultCodeEnum.INVALID_DN_SYNTAX, e.getMessage(), e );
}
}
}