helloworldxmlwithioc.java

《基于Eclipse的开源框架技术与实战》[第9章]随书源码

package com.free.spring.ioc;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.FileSystemResource;

/**
 * <p>Title: Eclipse Plugin Development</p>
 * <p>Description: Free download</p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: Free</p>
 * @author gan.shu.man
 * @version 1.0
 */

public class HelloWorldXmlWithIoC {

    public static void main(String[] args) throws Exception {

        //获得bean factory
        BeanFactory factory = getBeanFactory();
        //通过BeanFactory获得renderer指向的Bean
        View mr = (View) factory.getBean("renderer");
        mr.render(); 
    }

    private static BeanFactory getBeanFactory() throws Exception {
    	//通过beans.xml文件构建bean factory
        BeanFactory factory = new XmlBeanFactory(new FileSystemResource(
                "src/beans.xml"));

        return factory;
    }
}