Apr 27

ThreeParams.java Servlet that reads and displays three request (form) parameters. Uses the ServletUtilities class. #Programming Code Examples #Java/J2EE/J2ME #Servlet 

ThreeParams.java  Servlet that reads and displays three request (form) parameters. Uses the ServletUtilities  class. 

package cwp;

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

/** Simple servlet that reads three parameters from the
 *  form data.
 *  

 *  Taken from Core Web Programming Java 2 Edition
 *  from Prentice Hall and Sun Microsystems Press,
 *  .
 *  May be freely used or adapted.
 */

public class ThreeParams extends HttpServlet {
  public void doGet(HttpServletRequest request,
                    HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType("text/html");
    PrintWriter out = response.getWriter();
    String title = "Reading Three Request Parameters";
    out.println(ServletUtilities.headWithTitle(title) +
                "n" +
                "
" + title + "
n" +
                "
    n" +
                "  
  • param1: "
                + request.getParameter("param1") + "n" +
                "  
  • param2: "
                + request.getParameter("param2") + "n" +
                "  
  • param3: "
                + request.getParameter("param3") + "n" +
                "
n" +
                "");
  }
}

Note: Brought from our old site: http://www.salearningschool.com/example_codes/ on Jan 2nd, 2017 From: http://sitestree.com/?p=10246
Categories:Programming Code Examples, Java/J2EE/J2ME, Servlet
Tags:Java/J2EE/J2MEServlet
Post Data:2017-01-02 16:04:28

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