39 lines
1.5 KiB
Java
39 lines
1.5 KiB
Java
|
package com.demo;
|
|||
|
|
|
|||
|
|
import java.io.*;
|
|||
|
|
import javax.servlet.*;
|
|||
|
|
import javax.servlet.http.*;
|
|||
|
|
import javax.servlet.annotation.WebServlet;
|
|||
|
|
|
|||
|
|
@WebServlet("/excel.do")
|
|||
|
|
public class ExcelServlet extends HttpServlet {
|
|||
|
|
public void doGet(HttpServletRequest request, HttpServletResponse response)
|
|||
|
|
throws ServletException, IOException {
|
|||
|
|
|
|||
|
|
// 设置响应头，告诉浏览器这是一个HTML页面
|
|||
|
|
response.setContentType("text/html;charset=gb2312");
|
|||
|
|
|
|||
|
|
// 获取输出流
|
|||
|
|
PrintWriter out = response.getWriter();
|
|||
|
|
|
|||
|
|
// 输出HTML内容
|
|||
|
|
out.println("<!DOCTYPE html>");
|
|||
|
|
out.println("<html>");
|
|||
|
|
out.println("<head>");
|
|||
|
|
out.println("<title>学生信息表</title>");
|
|||
|
|
out.println("<style>");
|
|||
|
|
out.println("table { border-collapse: collapse; width: 50%; }");
|
|||
|
|
out.println("th, td { border: 1px solid black; padding: 8px; }");
|
|||
|
|
out.println("</style>");
|
|||
|
|
out.println("</head>");
|
|||
|
|
out.println("<body>");
|
|||
|
|
out.println("<h2>学生信息表</h2>");
|
|||
|
|
out.println("<table>");
|
|||
|
|
out.println("<tr><th>学号</th><th>姓名</th><th>性别</th><th>年龄</th><th>所在系</th></tr>");
|
|||
|
|
out.println("<tr><td>95001</td><td>李勇</td><td>男</td><td>20</td><td>信息</td></tr>");
|
|||
|
|
out.println("<tr><td>95002</td><td>刘晨</td><td>女</td><td>19</td><td>数学</td></tr>");
|
|||
|
|
out.println("</table>");
|
|||
|
|
out.println("</body>");
|
|||
|
|
out.println("</html>");
|
|||
|
|
}
|
|||
|
|
}
|