jsp之获传统方式取后台数据

1.建立模型对象：

package com.java.model;

public class Student {

private String name;
private int age;

public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
}

2.建立jsp，在jsp中引用后台Student对象

<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<%@ page import="com.java.model.Student" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<%
Student student=new Student();
student.setName("小王");
student.setAge(10);
%>
<h1>姓名：<%=student.getName() %></h1>
<h1>年龄：<%=student.getAge() %></h1>
</body>
</html>

posted @ 2017-02-21 23:34  小拽A  阅读(1056)  评论(0)    收藏  举报