Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa Development-process My Servlet code not working

Have Programming Question? Ask it here!
 
 
 


Rajendra
My Servlet code not working
1 Answer(s)      5 years and a month ago
Posted in : Development process



Advertisement
View Answers

July 16, 2009 at 12:58 PM


Hi Friend,

Try this:

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
* Servlet implementation class HelloWorldExample
*/
public class HelloWorldExample extends HttpServlet {
private static final long serialVersionUID = 1L;

/**
* Default constructor.
*/
public HelloWorldExample() {
// TODO Auto-generated constructor stub
}


public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
response.setContentType("text/html");
PrintWriter pw = response.getWriter();
pw.println("raja");
}


public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub

}
}

Thanks


Related Tutorials/Questions & Answers:
My Servlet code not working - Development process
My Servlet code not working  HHi, After executing servlet am getting blank screen. Am using weblogic server and Eclipse editor. But jsp is working fine. Steps(what i did ) 1)Created servlet (In eclipse) and export it (saved
Code not working
Code not working  i want to write my first applet. I wrote the java program and html code for that. while im running in appletviewer it is asking for security permissions. so, i created a policy file and linked it with html file
Advertisements
code not working properly
code not working properly  protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException...); } } in the above code if i enter a valid username and password i am
Why is this code working
Why is this code working  Looking at this piece of code: #include <stdio.h> #include <stdlib.h> #include <string.h> typedef struct _point{ int x; int y; } point; int main (void) { point *ptr; point obj
Solve my code
is the mistake in this code! This is working only one record doesn't work...Solve my code  import javax.servlet.*; import javax.servlet.http.*; import java.sql.*; import java.io.*; public class ChangeDetails extends
What is wrong with my servlet?
What is wrong with my servlet?  I'd like to know which part of the code is wrong. My code is: print("code sample"); import java.util.*; import...((new Integer(qty)).intValue()); return cd; } } print("code
Servlet signup still not working satisfactorialy - JSP-Servlet
Servlet signup still not working satisfactorialy  Hello sir thanks for your reply I tried following code given by you, What it has a problem as: I... signup /SignUp   Hi friend, Code for Servlet
myJSF,Hibernate and Spring integration code is not working. - Hibernate
myJSF,Hibernate and Spring integration code is not working.  the code...:8081/HibernateMyfaces/ in my url (my port no. for tomcat is 8081), it shows me HTTP Status 404... is inside the myfacesjsfhibernate folder) to my tomcat/webapp directory. 4)i have
SaveAs Dialogue box is not working on button click in servlet
SaveAs Dialogue box is not working on button click in servlet  Hii Sir, i added response.setHeader into my servlet code to export the data into excel file but this is not working on button click ...plz give me
Problem in my code - Development process
Problem in my code  Plz go thru this code. I want to check login and pwd with database. Backend MsAccess , Table name : Reg , Dsn Name: JJ While executing code am getting 404 error User Name Password
Pls review my code - Struts
Pls review my code  Hello friends, this is my code in struts action class this page contains checkboxes and radiobuttons also. when i enter the submit it shows me blank page. can anybody solve my problem its urgent. help me
pls review my code - Struts
pls review my code  Hello friends, This is the code in struts. when i click on the submit button. It is showing the blank page. Pls respond soon its urgent. Thanks in advance. public class LOGINAction extends Action
this is my code java - Date Calendar
this is my code java  /* * NewJFrame.java * * Created on 11... NOT modify this code. The content of this method is * always regenerated...; jTextField1.setText(months); #### This My problem jTextField2.setText(days
Clarify my doubt - JSP-Servlet
Clarify my doubt  Hi All, Although i know the concept of Servlet & JSP, but I have never got a chance to work in EJB . So could u please tell me how... project in netbeans adding jsp/servlet in this web project and deploying
pls review my code - Struts
pls review my code  When i click on the submit page i am getting a blank page Pls help me. thanks in advance. public ActionForward execute( ActionMapping mapping, ActionForm form, HttpServletRequest request
How to add the servlet api to my pom.xml?
How to add the servlet api to my pom.xml?  Hi, I have learned Maven... have to add the servlet api in pom.xml file. Let's know how to add the servlet api to my pom.xml? Thanks   Hi, Use the following code in your
Mutiple part is ot working - JSP-Servlet
. But in one system when i use enctype="mutlipart" its working but in other system its not working. Is this a problem with the browser or nything else... code where you having the problem and visit to : http://www.roseindia.net
Same email-massage is sending twice in online server(tomcat) but working fine in my local server(Tomcat)..
Same email-massage is sending twice in online server(tomcat) but working fine in my local server(Tomcat)..  Sir, I created one project in jsp... Submitting their daily report , it is working fine but when am uploading
Searching for Code - JSP-Servlet
JSP, Servlet Searching for Code  Hi, i am looking for a jsp servlet code examples for the search function in my application.Thanks
Form Code To Dispay Webpages On My Site
Form Code To Dispay Webpages On My Site  I want to use a form input box to display different pages on my site depending on the code the user types into the box. example: Producer Code 1234 would bring up Producer 1 page
servlet code
servlet code  how to implement insert update n delete in one servlet in net beans   If you want to perform insert, update and delete functions in the same servlet, then please visit the following links: http
What's wrong with my pagination code in JSP?
What's wrong with my pagination code in JSP?  Dear experts, I've.... Hope someone can advise me how to. Thanks! print("code sample"); <...; print("code sample");   JSP Pagination The given code retrieves
Not sure whats wrong with my code HELP PLEASE?!?!
Not sure whats wrong with my code HELP PLEASE?!?!  I cant figure out what I am doing wrong in my code can anyone help me out??? Grades function computeGrade( ) { var hw, lab, midt, fin, avg; hw = parseFloat
Small Bug How to solve in my code
Small Bug How to solve in my code  String season=""; pst = con.prepareStatement("SELECT DISTINCT(Season) season FROM specialdates where Regid... +=rs.getString("season") + ","; } in above code seasons +=rs.getString("season
doubt in my program code - Java Beginners
doubt in my program code  i have developed a web browser... the code i developed i can send u to ur mail if u give ur mail id.... It would be good for me to provide you the solution if problem is clear. Plz send code
anyone willing to look over my code? (java)
anyone willing to look over my code? (java)  package inorder.without.cheats; import java.util.Arrays; import javax.swing.JOptionPane; public class InOrderWithOutCheats { public static void main(String[] args
i am unable to identify the error in my code
i am unable to identify the error in my code  class Program { public static void main(String[] args) { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("enter
i am unable to identify the error in my code
i am unable to identify the error in my code  class Program { public static void main(String[] args) { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("enter
how can i simplify my java code
how can i simplify my java code  /* Create a program that prompts... Scanner (System.in); String pass=""; int c = 1; int code=0...=Integer.toString(f); String q=Integer.toString(g); String r=Integer.toString
servlet code - JSP-Servlet
servlet code  Create a servlet to develop a login application with javascript clientside validations and serverside validations
ERROR with my JAVA code - Java Beginners
ERROR with my JAVA code  The error came up in my main method... it wasnt there until i finished my actionListener coding so I dont know how to fix this....it is really stressing me out!! HELP!!! import java.awt.*; import
why jsp pages are not working on linux but java application is working in windows - JSP-Servlet
why jsp pages are not working on linux but java application is working in windows  java web application jsp pages are not showing the fileds corectly on linux server but same application is working on windows.why
atm code in servlet& jsp
atm code in servlet& jsp  pls send me the code of ATM project in servlet jsp . my requirements are first of all an user login window open then balance enquiry, withdraw of money, money transfer, then log out. pls send as early
how to point my jsp form action to servlet? - JSP-Servlet
was trying to point my jsp action to my servlet.(f.action="../fyp.servletLogin";) fyp is the folder that stores my servlet. Here is my function code in jsp, when user...how to point my jsp form action to servlet?  I am currently using
Encryption code - JSP-Servlet
Encryption code  Iam developing a web security application for that reason i need a code of encryption in servlet. Can u please send it to me.Its very urgent Because my project delivery date is very near
Capturing JSP Content Within My Strut Action Servlet - JSP-Servlet
see that might be able to help me out? {code} /* ... do stuff in Servlet...Capturing JSP Content Within My Strut Action Servlet  My end goal is to be able to grab the content from the JSP from within the calling servlet
Please help me to modify my java code from php code
Please help me to modify my java code from php code  i want to covert this php code int java/JSP . if (isset($_POST['orders'])) { $orders...]); $array[] = $item[1]; } } I tried like this (see below JSP code
servlet code - JSP-Servlet
servlet code  how to implement paging or pagination in java code using servlets.  Hi Friend, Try the following code: import java.io.... code, we have used following database table: CREATE TABLE `student
JSP code - JSP-Servlet
. thanking u......... This is what my code is. Jam Name...;   Hi Friend, Try the following code: Jam Name: Thanks  The above answer given by friend is working. Thanks
servlet not working properly ...pls help me out....its really urgent
servlet not working properly ...pls help me out....its really urgent  Hi, Below is the front page of my project 1)enty.jsp </form> <... as the user click submit button he will reach to updation.java servlet through
fetch database value to text box based on selected value my code given below pls correct my code
fetch database value to text box based on selected value my code given below pls correct my code  my Code Given below Pls... help me send correct code for me jsp file... <%@page contentType="text/html" pageEncoding
fetch database value to text box based on selected value my code given below pls correct my code
fetch database value to text box based on selected value my code given below pls correct my code  my Code Given below Pls... help me send correct code for me jsp file... <%@page contentType="text/html" pageEncoding
Please help me to modify my java code from php code
Modify Java code from PHP Code  i want to covert this php code int...]; } } I tried like this (see below JSP code) ... but this is not giving me the exact result as the above PHP code is giving. So please help me to convert
Datagrid not working
Datagrid not working  The code here is working fine, apart from the fact that that I'm using netbeans 6.5 and the servlet v2.5 and struts 1.1.... Application 2.3//EN" "http://java.sun.com/dtd/web-app23.dtd" " in my web.xml.
servlet code problem - JSP-Servlet
servlet code problem  This is my JSP code index.jsp Sync... here!!!..., i want to pass the texbox value and file to servlet im stuck with this error plzz help me..., in servlet if i use request.getParameter() its
if my database(oracle) connection failure means wat is the code to write in exception ?
if my database(oracle) connection failure means wat is the code to write in exception ?  if my database(oracle) connection failure means wat is the code to write in exception
servlet code problem - JSP-Servlet
servlet code problem  This is my JSP code index.jsp Sync Data Sync Data Please use the following input box to upload file or enter... to servlet im stuck with this error plzz help me..., thanks in advance....  
code - Servlet Interview Questions
by the servlet container. The status code of the response always should...code  servlet service method along with an example code  Hi Friend, Servlet service() method: Once the servlet starts getting
servlet code to update password?
servlet code to update password?  Create a servlet page which helps the user to update his password. The user should give the username,old password... users.then Store it into a table. please tell me the code for the above question
Need someone to check and modify my simple code - Java Beginners
Need someone to check and modify my simple code   How to write...); } }   Hi Friend, You can use following code: import...(){ label1 = new JLabel(); label1.setText("Enter the no. of working hours
Advertisements
 

 

 

DMCA.com