001/*
002 * Copyright 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.core.jsr.configuration.xml;
017
018import org.springframework.batch.core.jsr.JsrStepListenerMetaData;
019import org.springframework.batch.core.listener.ListenerMetaData;
020import org.springframework.batch.core.listener.StepListenerFactoryBean;
021import org.springframework.batch.core.listener.StepListenerMetaData;
022
023import java.util.ArrayList;
024import java.util.Collections;
025import java.util.List;
026
027/**
028 * @author Michael Minella
029 */
030public class JsrStepListenerFactoryBean extends StepListenerFactoryBean {
031
032        @Override
033        protected ListenerMetaData getMetaDataFromPropertyName(String propertyName) {
034                ListenerMetaData metaData = StepListenerMetaData.fromPropertyName(propertyName);
035
036                if(metaData == null) {
037                        metaData = JsrStepListenerMetaData.fromPropertyName(propertyName);
038                }
039
040                return metaData;
041        }
042
043        @Override
044        protected ListenerMetaData[] getMetaDataValues() {
045                List<ListenerMetaData> values = new ArrayList<ListenerMetaData>();
046                Collections.addAll(values, StepListenerMetaData.values());
047                Collections.addAll(values, JsrStepListenerMetaData.values());
048
049                return values.toArray(new ListenerMetaData[values.size()]);
050        }
051}