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 */
017package 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 */
026public 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}