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锁定老帖子 主题:bboss ioc容器之间组件引用方法简介
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作者 | 正文 |
发表时间:2012-08-04
最后修改:2012-08-06
org.frameworkset.spi.DefaultApplicationContext MVC容器 org.frameworkset.spi.ApplicationContext bboss ioc容器参考文章: http://yin-bp.iteye.com/blog/1153798 本文涉及到的工厂模式参考文章: http://yin-bp.iteye.com/blog/1014361 1.ioc配置文件示例 <!-- 本实例说明如何在ioc容器中获取其他ioc容器中定义的组件,其他容器类型包括: org.frameworkset.spi.DefaultApplicationContext MVC容器 org.frameworkset.spi.ApplicationContext bboss ioc容器请参考文章: http://yin-bp.iteye.com/blog/1153798 涉及到的工厂模式请参考文章: http://yin-bp.iteye.com/blog/1014361 --> <properties> <!-- 使用工厂模式,定义一个外部org.frameworkset.spi.ApplicationContext类型的容器对象引用,以便引用容器中的组件 该容器对象通过加载配置文件 org/frameworkset/spi/beans/testapplicationcontext.xml 创建 --> <property name="test.outnerapplicationcontext" factory-class="org.frameworkset.spi.ApplicationContext" factory-method="getApplicationContext"> <construction> <property value="org/frameworkset/spi/beans/testapplicationcontext.xml"/> </construction> </property> <!-- 使用工厂模式定义一个对外部组件的引用组件test_refbean_from_outnerapplicationcontext, 从外部容器test.outnerapplicationcontext中获取名称为rpc.restful.convertor的组件 --> <property name="test_refbean_from_outnerapplicationcontext" factory-bean="test.outnerapplicationcontext" factory-method="getBeanObject"> <construction> <property value="rpc.restful.convertor"/> </construction> </property> <!-- 使用工厂模式,定义bboss MVC类型的容器对象引用,以便引用容器中的组件 该容器对象通过MVC框架自动创建 --> <property name="test.mvcapplicationcontext" factory-class="org.frameworkset.web.servlet.support.WebApplicationContextUtils" factory-method="getWebApplicationContext"/> <!-- 使用工厂模式定义一个对外部组件的引用组件test_refbean_from_mvcapplicationcontext,从MVC容器中获取名称为deskTopMenuShorcutManager的组件 --> <property name="test_refbean_from_mvcapplicationcontext" factory-bean="test.mvcapplicationcontext" factory-method="getBeanObject"> <construction> <property value="deskTopMenuShorcutManager"/> </construction> </property> <!-- 使用工厂模式,定义一个外部org.frameworkset.spi.DefaultApplicationContext 类型的容器对象,以便引用改容器中的组件 该容器对象通过加载配置文件 org/frameworkset/spi/beans/testapplicationcontext.xml 创建 --> <property name="test.outnerdefaultapplicationcontext" factory-class="org.frameworkset.spi.DefaultApplicationContext" factory-method="getApplicationContext"> <construction> <property value="org/frameworkset/spi/beans/testapplicationcontext.xml"/> </construction> </property> <!-- 使用工厂模式定义一个对外部组件的引用组件test_refbean_from_outnerdefaultapplicationcontext, 从外部容器test.outnerdefaultapplicationcontext中获取名称为rpc.restful.convertor的组件 --> <property name="test_refbean_from_outnerdefaultapplicationcontext" factory-bean="test.outnerdefaultapplicationcontext" factory-method="getBeanObject"> <construction> <property value="rpc.restful.convertor"/> </construction> </property> </properties> 2.ioc配置文件加载和跨ioc容器组件实例获取方法 我们可以在ioc容器直接获取其他容器的组件,也可以将其他ioc容器的组件注入到自己的组件中,这里值说明第一种情况: /* * Copyright 2008 biaoping.yin * * 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.frameworkset.spi.container; import org.frameworkset.spi.BaseApplicationContext; import org.frameworkset.spi.DefaultApplicationContext; import org.frameworkset.spi.remote.restful.RestfulServiceConvertor; /** * <p>Title: IOCReference.java</p> * <p>Description: </p> * <p>bboss workgroup</p> * <p>Copyright (c) 2007</p> * @Date 2012-8-4 下午2:17:18 * @author biaoping.yin * @version 1.0 */ public class IOCReference { public void test() { //初始化ioc容器对象,在该容器对象中定义了三个外部ioc容器组件的引用组件 BaseApplicationContext context = DefaultApplicationContext .getApplicationContext("org/frameworkset/spi/container/iocreference.xml"); //跨ioc组件实例获取方法示例 RestfulServiceConvertor convertor = context.getTBeanObject("test_refbean_from_outnerapplicationcontext",RestfulServiceConvertor.class); RestfulServiceConvertor convertor1 = context.getTBeanObject("test_refbean_from_mvcapplicationcontext",RestfulServiceConvertor.class); RestfulServiceConvertor convertor2 = context.getTBeanObject("test_refbean_from_outnerdefaultapplicationcontext",RestfulServiceConvertor.class); } } 声明:ITeye文章版权属于作者,受法律保护。没有作者书面许可不得转载。
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