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 */
016package org.springframework.batch.item.file.mapping;
017
018import org.springframework.batch.item.file.transform.FieldSet;
019
020/**
021 * Pass through {@link FieldSetMapper} useful for passing a {@link FieldSet}
022 * back directly rather than a mapped object.
023 * 
024 * @author Lucas Ward
025 * 
026 */
027public class PassThroughFieldSetMapper implements FieldSetMapper<FieldSet> {
028
029        /*
030         * (non-Javadoc)
031         * 
032         * @see
033         * org.springframework.batch.item.file.FieldSetMapper#mapLine(org.springframework
034         * .batch.io.file.FieldSet)
035         */
036    @Override
037        public FieldSet mapFieldSet(FieldSet fs) {
038                return fs;
039        }
040
041}