001/* 002 * Copyright 2002-2012 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 */ 016 017package org.springframework.scheduling.config; 018 019import org.w3c.dom.Element; 020 021import org.springframework.beans.factory.support.BeanDefinitionBuilder; 022import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser; 023import org.springframework.util.StringUtils; 024 025/** 026 * Parser for the 'scheduler' element of the 'task' namespace. 027 * 028 * @author Mark Fisher 029 * @since 3.0 030 */ 031public class SchedulerBeanDefinitionParser extends AbstractSingleBeanDefinitionParser { 032 033 @Override 034 protected String getBeanClassName(Element element) { 035 return "org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler"; 036 } 037 038 @Override 039 protected void doParse(Element element, BeanDefinitionBuilder builder) { 040 String poolSize = element.getAttribute("pool-size"); 041 if (StringUtils.hasText(poolSize)) { 042 builder.addPropertyValue("poolSize", poolSize); 043 } 044 } 045 046}