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.mavibot.btree.exception;
021
022
023/**
024 * An exception thrown when we don't have either a key serializer or a value serializer
025 *
026 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
027 */
028public class MissingSerializerException extends RuntimeException
029{
030    /** The serial version UUID */
031    private static final long serialVersionUID = 1L;
032
033
034    /**
035     * Creates a new instance of MissingSerializerException.
036     */
037    public MissingSerializerException()
038    {
039    }
040
041
042    /**
043     * Creates a new instance of MissingSerializerException.
044     *
045     * @param explanation The message associated with the exception
046     */
047    public MissingSerializerException( String explanation )
048    {
049        super( explanation );
050    }
051
052
053    /**
054     * Creates a new instance of MissingSerializerException.
055     */
056    public MissingSerializerException( Throwable cause )
057    {
058        super( cause );
059    }
060
061
062    /**
063     * Creates a new instance of MissingSerializerException.
064     *
065     * @param explanation The message associated with the exception
066     * @param cause The root cause for this exception
067     */
068    public MissingSerializerException( String explanation, Throwable cause )
069    {
070        super( explanation, cause );
071    }
072}