基于myeclipse的静态访问自创表格

一、jsp文件：

1、主页面的基本设定（index.jsp）

<body>
    <h2>查看静态表格(自己创建)</h2> 
    <%@ include file="inner.jsp"%><br><br>//实现静态包含文件
    <a href="Listservlet" >
    	<button>查看学生列表</button>
    	</a>
  </body>

2、静态包含文件（inner.jsp）

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
  静态包含inner页面 <br>

3、学生表单（list.jsp）

（1）.表单基本样式设定

<style type="text/css">
	table{
	border:1px solid gray;
	border-collapse:collapse;
	width:100%
	}
	td{
	border:1px solid gray;
	}
	</style>

（2).导入学生信息表

<%@page import="day03_student.Student"%>
<%
List<Student> list=(List<Student>)request.getAttribute("students");
 %>

(3).学生基本信息

<table>
   <tr>
    <td>学号</td>
    <td>姓名</td>
    <td>性别</td>
    <td>年龄</td>
    </tr> 
    <%
    for(Student s:list){
     %>
     <tr>
     <td><%=s.getStuno() %></td>
     <td><%=s.getName() %></td>
     <td><%=s.getGender() %></td>
     <td><%=s.getAge() %></td>
     </tr>
  <%} %>
   </table>

二、Java文件

1.构造学生集合（Listservlet.java）

 List<Student> list=new ArrayList<Student>();
	   list.add(new Student(1,"stu001","张三","男",20));
	   list.add(new Student(2,"stu002","李四","女",21));
	   list.add(new Student(3,"stu003","王五","男",19));
	   list.add(new Student(4,"stu004","王子","女",20));
	   list.add(new Student(5,"stu005","天天辉","男",24));
	   //将数据放入request中，传递到页面
	   request.setAttribute("students", list);
	   request.getRequestDispatcher("list.jsp").forward(request, response);

2.学生实体（Student.java）

private int id;
private String stuno;
private String name;
private String gender;
private int age;

三.源代码

1.index.jsp

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
  </head>
  
  <body>
    <h2>查看静态表格(自己创建)</h2> 
    <%@ include file="inner.jsp"%><br><br>
    <a href="Listservlet" >
    	<button>查看学生列表</button>
    	</a>
  </body>
</html>

2.inner.jsp

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

  静态包含inner页面 <br>

3.list.jsp

<%@page import="day03_student.Student"%>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
	<style type="text/css">
	table{
	border:1px solid gray;
	border-collapse:collapse;
	width:100%
	}
	td{
	border:1px solid gray;
	}
	</style>
	<%
	List<Student> list=(List<Student>)request.getAttribute("students");
	 %>

  </head>
  
  <body>
   <table>
   <tr>
    <td>学号</td>
    <td>姓名</td>
    <td>性别</td>
    <td>年龄</td>
    </tr> 
    <%
    for(Student s:list){
     %>
     <tr>
     <td><%=s.getStuno() %></td>
     <td><%=s.getName() %></td>
     <td><%=s.getGender() %></td>
     <td><%=s.getAge() %></td>
     </tr>
  <%} %>
   </table>
  </body>
</html>

4.Student.java

package day03_student;

/*
 * 学生实体
 * */
public class Student {
	private int id;
	private String stuno;
	private String name;
	private String gender;
	private int age;
	
	public Student(int id,String stuno,String name,String gender,int age){
		super();
		this.id=id;
		this.stuno=stuno;
		this.name=name;
		this.gender=gender;
		this.age=age;
	}

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	public String getStuno() {
		return stuno;
	}

	public void setStuno(String stuno) {
		this.stuno = stuno;
	}

	public String getName() {
		return name;
	}

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

	public String getGender() {
		return gender;
	}

	public void setGender(String gender) {
		this.gender = gender;
	}

	public int getAge() {
		return age;
	}

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

}

5.Listservlet.java

package day03;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

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

import java.io.PrintWriter;

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

import day03_inport.StudentDao;
import day03_student.Student;//导入包
/*
 * 查看全部学生
 * */
public class Listservlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		//构造学生集合
	   List<Student> list=new ArrayList<Student>();
	   list.add(new Student(1,"stu001","张三","男",20));
	   list.add(new Student(2,"stu002","李四","女",21));
	   list.add(new Student(3,"stu003","王五","男",19));
	   list.add(new Student(4,"stu004","王子","女",20));
	   list.add(new Student(5,"stu005","天天辉","男",24));
	   //将数据放入request中，传递到页面
	   request.setAttribute("students", list);
	   request.getRequestDispatcher("list.jsp").forward(request, response);
	}
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		this.doGet(request, response);
	}
	public void init() throws ServletException {
		// Put your code here
	}

}

四、结果展示

通过浏览器打开主页面：

点击“查看学生列表”

至此实验目的基本完成

注：本实验可进一步深化为直接连接数据库进行表单的操作，这也是本人接下来基于本文发表的另一篇博客

基于myeclipse的静态访问自创表格

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