From ff36a31874df101f081a65b099de030d7406db0e Mon Sep 17 00:00:00 2001 From: Mark Fisher Date: Fri, 8 May 2009 20:32:11 +0000 Subject: [PATCH] SPR-4359 Added support for a 'task-scheduler' element. --- .../config/SchedulingNamespaceHandler.java | 1 + .../TaskSchedulerBeanDefinitionParser.java | 46 +++++++++++++++++++ .../config/spring-scheduling-3.0.xsd | 25 ++++++++++ 3 files changed, 72 insertions(+) create mode 100644 org.springframework.context/src/main/java/org/springframework/scheduling/config/TaskSchedulerBeanDefinitionParser.java diff --git a/org.springframework.context/src/main/java/org/springframework/scheduling/config/SchedulingNamespaceHandler.java b/org.springframework.context/src/main/java/org/springframework/scheduling/config/SchedulingNamespaceHandler.java index 4bedd7841c..178bcf520d 100644 --- a/org.springframework.context/src/main/java/org/springframework/scheduling/config/SchedulingNamespaceHandler.java +++ b/org.springframework.context/src/main/java/org/springframework/scheduling/config/SchedulingNamespaceHandler.java @@ -28,6 +28,7 @@ public class SchedulingNamespaceHandler extends NamespaceHandlerSupport { public void init() { this.registerBeanDefinitionParser("scheduled-tasks", new ScheduledTasksBeanDefinitionParser()); + this.registerBeanDefinitionParser("task-scheduler", new TaskSchedulerBeanDefinitionParser()); } } diff --git a/org.springframework.context/src/main/java/org/springframework/scheduling/config/TaskSchedulerBeanDefinitionParser.java b/org.springframework.context/src/main/java/org/springframework/scheduling/config/TaskSchedulerBeanDefinitionParser.java new file mode 100644 index 0000000000..4017bfcf3e --- /dev/null +++ b/org.springframework.context/src/main/java/org/springframework/scheduling/config/TaskSchedulerBeanDefinitionParser.java @@ -0,0 +1,46 @@ +/* + * Copyright 2002-2009 the original author or authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.springframework.scheduling.config; + +import org.w3c.dom.Element; + +import org.springframework.beans.factory.support.BeanDefinitionBuilder; +import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser; +import org.springframework.util.StringUtils; + +/** + * Parser for the 'task-scheduler' element of the scheduling namespace. + * + * @author Mark Fisher + * @since 3.0 + */ +public class TaskSchedulerBeanDefinitionParser extends AbstractSingleBeanDefinitionParser { + + @Override + protected String getBeanClassName(Element element) { + return "org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler"; + } + + @Override + protected void doParse(Element element, BeanDefinitionBuilder builder) { + String size = element.getAttribute("size"); + if (StringUtils.hasText(size)) { + builder.addPropertyValue("poolSize", size); + } + } + +} diff --git a/org.springframework.context/src/main/resources/org/springframework/scheduling/config/spring-scheduling-3.0.xsd b/org.springframework.context/src/main/resources/org/springframework/scheduling/config/spring-scheduling-3.0.xsd index 10f8dd99c6..70ec070fa3 100644 --- a/org.springframework.context/src/main/resources/org/springframework/scheduling/config/spring-scheduling-3.0.xsd +++ b/org.springframework.context/src/main/resources/org/springframework/scheduling/config/spring-scheduling-3.0.xsd @@ -17,6 +17,31 @@ + + + + + + + + + + + + + + + + + +