servletdate.java

java网络高级编程的配套源码,java网络高级编程为清华出版社出版.

/*源程序清单5-17*/

import java.io.*;
import java.util.Date;
import javax.servlet.*;
import javax.servlet.http.*;

public class  ServletDate extends HttpServlet
{
  public void service(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
  {
    Date today = new Date();
    res.setContentType("text/html");
    ServletOutputStream out = res.getOutputStream();
    out.println(today.toString());
  }

  public String getServletInfo()
  {
    return "返回当前时间！";
  }
}