001/* 002 * Copyright 2009-2014 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.sample.domain.order.internal.extractor; 017 018import org.springframework.batch.item.file.transform.FieldExtractor; 019import org.springframework.batch.sample.domain.order.LineItem; 020 021/** 022 * @author Dan Garrette 023 * @since 2.0.1 024 */ 025public class LineItemFieldExtractor implements FieldExtractor<LineItem> { 026 027 @Override 028 public Object[] extract(LineItem item) { 029 return new Object[] { "ITEM:", item.getItemId(), item.getPrice() }; 030 } 031 032}