1 /*
2 * Copyright 2006-2007 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.springframework.batch.item.file.mapping;
18
19 import org.springframework.batch.item.file.LineMapper;
20
21 /**
22 * Pass through {@link LineMapper} useful for passing the original
23 * {@link String} back directly rather than a mapped object.
24 *
25 */
26 public class PassThroughLineMapper implements LineMapper<String>{
27
28 @Override
29 public String mapLine(String line, int lineNumber) throws Exception {
30 return line;
31 }
32
33 }