times.java

来自「java程序设计入门教程 书上的源代码 学习JAVA非常好的入门教材代码推荐给」· Java 代码 · 共 24 行

/********************* Times.java *******************/
import java.io.*;
import java.text.*;                       //DateFormat
import java.util.*;                   //Date, TimeZone
import javax.servlet.*;
import javax.servlet.http.*;
public class Times extends HttpServlet
  {
  public void doGet(HttpServletRequest req,
                    HttpServletResponse res)
  throws ServletException, IOException
    {
    ServletOutputStream sos=res.getOutputStream();
    PrintWriter pw=new PrintWriter(sos,true);
    Date date = new Date();
    DateFormat df = DateFormat.getDateTimeInstance();
    String zone = req.getParameter("zone");
    if (zone != null)
      {
      TimeZone timeZone=TimeZone.getTimeZone(zone);
      df.setTimeZone(timeZone);
      }
    else
      zone = "CTT (い