struts标签库:bean:write Action

最新推荐文章于 2018-06-02 11:31:24 发布

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最新推荐文章于 2018-06-02 11:31:24 发布

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分类专栏： struts

本文链接：https://blog.youkuaiyun.com/seeds_home/article/details/7897137

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本文介绍了一个使用Struts框架进行测试的例子，包括了设置属性、创建用户及组对象，并将数据传递给视图的过程。

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package com.bjpowernode.struts;

import java.util.Date;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * 测试beanWrite标签
 * @author Administrator
 *
 */
public class BeanWriteTestAction extends Action {

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		request.setAttribute("hello", "helloworld");
		
		request.setAttribute("bj", "<font color='red'>中国</font>");
		
		request.setAttribute("today", new Date());
		
		request.setAttribute("n", 12345.1234);
		
		Group group = new Group();
		group.setName("动力节点");
		
		User user = new User();
		user.setUsername("张三");
		user.setAge(22);
		user.setGroup(group);
		
		request.setAttribute("user", user);
		
		return mapping.findForward("success");
	}

}

package com.bjpowernode.struts;

public class User {

	private String username;
	
	private int age;
	
	private Group group;

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public int getAge() {
		return age;
	}

	public void setAge(int age) {
		this.age = age;
	}

	public Group getGroup() {
		return group;
	}

	public void setGroup(Group group) {
		this.group = group;
	}
}

package com.bjpowernode.struts;

public class Group {

	private String name;

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}
}