import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.Date;
public class SessionTest8 extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException{
response.setContentType("text/html; charset=Shift_JIS");
PrintWriter out = response.getWriter();
HttpSession session = request.getSession(false);
out.println("");
out.println("");
out.println("セッションテスト");
out.println("");
out.println("");
if (session == null){
out.println("セッションを開始します
");
session = request.getSession(true);
}else{
out.println("セッション中です
");
}
String session_id = session.getId();
out.println("");
out.println("セッションIDは" + session_id + "です
");
out.println("
");
String url = "/session/sessiontest";
String eURL = response.encodeURL(url);
out.println("");
out.println("書き換え前: " + url + "
");
out.println("書き換え後: " + eURL);
out.println("
");
out.println("再表示");
out.println("");
out.println("");
}
}