standardoutview.java

来自「《基于Eclipse的开源框架技术与实战》[第9章]随书源码」· Java 代码 · 共 40 行

package com.free.spring.ioc;

/**
 * <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 StandardOutView implements View {

	//待注入的模型
    private Model model = null;

    /**
     * 处理模型注入的信息
     * */
    public void render() {
    	//判断模型是否注入
        if (model == null) {
            throw new RuntimeException(
                    "You must set the property model of class:"
                            + StandardOutView.class.getName());
        }

        //打印模型的注入信息
        System.out.println(model.getMessage());
    }

    public void setModel(Model m) {
        this.model = m;
    }

    public Model getModel() {
        return this.model;
    }

}