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}