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.transform; 018 019/** 020 * A {@link LineAggregator} implementation that simply calls 021 * {@link Object#toString()} on the given object 022 * 023 */ 024public class PassThroughLineAggregator<T> implements LineAggregator<T> { 025 026 /** 027 * Simply convert to a String with toString(). 028 * 029 * @see org.springframework.batch.item.file.transform.LineAggregator#aggregate(java.lang.Object) 030 */ 031 @Override 032 public String aggregate(T item) { 033 return item.toString(); 034 } 035 036}