001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.transaction.file;
018    
019    /**
020     * Default implementation of {@link TransactionIdToPathMapper}, which expects
021     * transaction ids being strings and using them as path.
022     * 
023     * @version $Id: NoOpTransactionIdToPathMapper.java 493632 2007-01-07 01:57:31Z joerg $
024     * @since 1.2
025     */
026    public class NoOpTransactionIdToPathMapper implements TransactionIdToPathMapper {
027    
028        public String getPathForId(Object txId) {
029            return (String)txId;
030        }
031    
032        public Object getIdForPath(String path) {
033            return path;
034        }
035    
036    }