001/* 002 * Copyright 2013 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 java.util.ArrayList; 019import java.util.Collections; 020import java.util.List; 021 022import javax.batch.api.listener.JobListener; 023 024import org.springframework.batch.core.JobExecutionListener; 025import org.springframework.batch.core.jsr.JsrJobListenerMetaData; 026import org.springframework.batch.core.listener.JobListenerMetaData; 027import org.springframework.batch.core.listener.ListenerMetaData; 028import org.springframework.beans.factory.FactoryBean; 029 030/** 031 * This {@link FactoryBean} is used by the JSR-352 namespace parser to create 032 * {@link JobExecutionListener} objects. 033 * 034 * @author Michael Minella 035 * @since 3.0 036 */ 037public class JsrJobListenerFactoryBean extends org.springframework.batch.core.listener.JobListenerFactoryBean { 038 039 @Override 040 public Class<?> getObjectType() { 041 return JobListener.class; 042 } 043 044 @Override 045 protected ListenerMetaData[] getMetaDataValues() { 046 List<ListenerMetaData> values = new ArrayList<ListenerMetaData>(); 047 Collections.addAll(values, JobListenerMetaData.values()); 048 Collections.addAll(values, JsrJobListenerMetaData.values()); 049 050 return values.toArray(new ListenerMetaData[0]); 051 } 052 053 @Override 054 protected ListenerMetaData getMetaDataFromPropertyName(String propertyName) { 055 ListenerMetaData result = JobListenerMetaData.fromPropertyName(propertyName); 056 057 if(result == null) { 058 result = JsrJobListenerMetaData.fromPropertyName(propertyName); 059 } 060 061 return result; 062 } 063}