001/* 002 * Copyright 2006-2007 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.batch.item.file.mapping; 018 019import org.springframework.batch.item.file.LineMapper; 020 021/** 022 * Pass through {@link LineMapper} useful for passing the original 023 * {@link String} back directly rather than a mapped object. 024 * 025 */ 026public class PassThroughLineMapper implements LineMapper<String>{ 027 028 @Override 029 public String mapLine(String line, int lineNumber) throws Exception { 030 return line; 031 } 032 033}