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; 021 022 023import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException; 024import org.apache.directory.api.ldap.model.name.Dn; 025 026 027/** 028 * A factory for DNs, with a cache. 029 * 030 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 031 */ 032public interface DnFactory 033{ 034 035 /** 036 * Creates a Dn from user provided RDNs. 037 * 038 * @param upRdns the user provided RDNs 039 * @return the created Dn 040 * @throws LdapInvalidDnException if one of the strings isn't a valid Rdn 041 */ 042 Dn create( String... upRdns ) throws LdapInvalidDnException; 043 044 045 /** 046 * Creates a Dn form a user provided Dn. 047 * 048 * @param upDn the user provided Dn 049 * @return the created Dn 050 * @throws LdapInvalidDnException if the string isn't a valid Dn 051 */ 052 Dn create( String upDn ) throws LdapInvalidDnException; 053 054}