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     */
020    package org.apache.directory.shared.ldap.exception;
021    
022    
023    import javax.naming.OperationNotSupportedException;
024    
025    import org.apache.directory.shared.ldap.message.ResultCodeEnum;
026    
027    
028    /**
029     * An LDAPException that extends the OperationNotSupportedException 
030     * carrying with it the corresponding result codes for this condition.
031     *
032     * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
033     * @version $Rev$
034     */
035    public class LdapOperationNotSupportedException extends OperationNotSupportedException implements LdapException
036    {
037        private static final long serialVersionUID = 1L;
038        private final ResultCodeEnum resultCode;
039        
040        
041        public LdapOperationNotSupportedException( String description, ResultCodeEnum resultCode )
042        {
043            super( description );
044            checkResultCode( resultCode );
045            this.resultCode = resultCode;
046        }
047        
048    
049        public LdapOperationNotSupportedException( ResultCodeEnum resultCode )
050        {
051            checkResultCode( resultCode );
052            this.resultCode = resultCode;
053        }
054        
055        
056        private void checkResultCode( ResultCodeEnum resultCode )
057        {
058            if ( ! resultCode.equals( ResultCodeEnum.UNWILLING_TO_PERFORM ) && 
059                ! resultCode.equals( ResultCodeEnum.UNAVAILABLE_CRITICAL_EXTENSION ) )
060            {
061                throw new IllegalArgumentException( "Only UNWILLING_TO_PERFORM and UNAVAILABLE_CRITICAL_EXTENSION "
062                    + "result codes are allowed to be used with this exception" );
063            }
064        }
065        
066    
067        public ResultCodeEnum getResultCode()
068        {
069            return resultCode;
070        }
071    
072    }