sendRedirect « API « JSP-Servlet Q&A





1. java servlet:response.sendRedirect() not giving illegal state exception if called after commit of response.why?    stackoverflow.com

after commit of response as here redirect statement should give exception but it is not doing so if this redirect statemnet is in if block.but it does give exception in case ...

2. requestDispatcher Interface Vs sendRedirect    stackoverflow.com

Can I know the difference between the RequestDispatcher interface and sendRedirect(). Thanks Ravi

3. response.sendRedirect - check redirect is up    stackoverflow.com

From JSP I just want a redirect to another page...

<% response.sendRedirect("http://www.google.com/"); %>
Can I check if google.com is up and then redirect (or write a msg else)... Something like that:
<% if(ping("www.google.com")) {
  ...

4. What is the use of response.sendRedirect()?    stackoverflow.com

while using respone.sendRedirect("page.jsp") it was showing java.lang.IllegalStateException, while in some pages it was executing properly. How can I avoid this exception? For more details I passed yesterday a question that was ...

5. response.sendredirect() change method type    stackoverflow.com

In my servlet i'm trying to response.sendRedirect() a request to another servlet (which is deployed via different .war). I understood that sendRedirect() makes a new request while forwarding, but looks like ...

6. sendRedirect causes infinite loop in index.jsp    stackoverflow.com

I am trying to redirect the user to a different application url in the welcome file( index.jsp). Whenever user types the context url of the webapplication, like below http://myapplication:4005/AppName/ the index.jsp ...

7. response.sendRedirect() from jsp:include being ignored?    stackoverflow.com

I've got a jsp file, which includes another jsp file to check some values and such: <jsp:include page="setup.jsp" /> Inside the setup.jsp I've got some conditional code which determines if some needed values ...

8. response.sendRedirect "The page isn't redirecting properly"    stackoverflow.com

I am using a filter to try and restrict access to jsp pages, the problem is O'm using AJAX through prototype to do requests, so I cant get the redirect to ...

9. where to use HTTPservlet sendRedirect()    stackoverflow.com

what is the difference between requestDispatcher's forward() and HttpServletResponse's sendRedirct() method. Can anyone explain with a example and best usage of these methods with a real time example Thanks in Advance Raj





10. why does sendRedirect not work?    stackoverflow.com

I really need help in this situation, you can watch my full html page for fully understanding. Full html page : http://pastebin.com/zKTmaRxx I will focus to a part of it to ...

11. sendRedirect from jsp:include    coderanch.com

Hi, I'm trying to use a sendRedirect in a jsp that I've included in another using jsp:include. This doesn't seem to work, is it possible or is it a limitation. example: +-------+ |JSP01 | |+-----+| | |JSP02| | +-----+ | | +---->| | | | | | |JSP03| |+-----+| | | +-------+ +-----+ don't know if this makes sense...

12. response.sendRedirect    coderanch.com

hello everybody, please help me,i am in a cilly trouble. i used 3 frames in my home page. whenever i click on the submit button the result page is genrating in new browser window. how should i redirect them to the specific frame. i want the whole pages to be redirected or placed in frame 3 suppose,no new browser window. i ...

13. sendRedirect problem    coderanch.com

Hello, what I am trying to do is redirect to a page using sendRedirect(). I am using this method so that the correct URL will be displayed in the address bar, as previously the servlet had changed it. This is the page sequence: login.jsp -> loginservlet.java -> redirect.jsp -> index.jsp In redirect.jsp I have put this code: <% out.println("Loading..."); response.sendRedirect(response.encodeRedirectURL(nextURL)); %> ...

14. response.sendRedirect("") .. after time interval ..?    coderanch.com

Upon submission of a user form through say form.jsp, the

.. takes the user to processform.jsp .. which prints out a success message .. which i want the user to be able to read .... and then the code response.sendRedirect("index.html"); // takes user to home page .. problem is .. the processform.jsp page does not have the ...

15. sendRedirect() or jsp:forward ----?    coderanch.com

Hi, I have one jsp page which I am submitting.In the submitted page ,I am doing some operations and depending on the result ,I want to go to some other pages...Here I have two options . 1) I can use response.sendRedirect() 2) jsp:forward I want to know which solution will be better.. I know that jsp:forward will take request object .. ...

16. sendRedirect issue    coderanch.com

hello friends Iam coding an administration module in jsp. I take data in login.html , check if user is valid from database in logger.jsp and then sendRedirect to index.jsp. This consistently works with netscape but in ie6 it shows two pages in the same browser window with the http header contents between them. Iam not get a break through. Please help. ...





17. jsp:forward or response.sendRedirect do not work    coderanch.com

Hello everybody, I have a page that has a conditional include JSP. In turn that JSP has to either display general data if many records are returned or jump to details page if only 1 record is returned. Counting records no problem. But I'm having difficulty redirecting. Neither forward nor redirect work at all. Here is my code (with some pseudo ...

18. problem with sendRedirect....    coderanch.com

19. What is the diffrence between jsp:forward and response.sendRedirect    coderanch.com

Yes, in sendRedirect, new request object is created and doesn't carry any of old requests where as forward is done by same request, it carries request object and client is not aware of it. Forward is faster than redirect but one disadvantage is that URL is not changed and also it works with in same web application.

21. jsp:forward and sendredirect    coderanch.com

I'd make the general criteria: If you need to keep within the context of the same request, use forward. If you want to create a new request context, use redirect. It doesn't really have anything to do with whether you are on the same server or not, except that you cannot forward to a resource outside of the current web application ...

22. jsp forward and sendRedirect("")...?    coderanch.com

Hi, 'Forward' will send the original request object to the new page which means you'll see the original URL in the browser, so a refresh might look odd. You will be able to use all the parameters from the original request at the new page. 'sendRedirect()' sends a 'temporary redirect response to the client' but you must use an absolute URL. ...

23. sendRedirect & forward    coderanch.com

24. forward/sendRedirect file name changes automatically    coderanch.com

Hi All, I have a very typical problem in my java jsp application runs on solaris box with Tomcat 4.1.18 server. In my jsp page i have written response.sendRedirect("taskListPage.jsp"); Tomcat shows error... file /jsp/tasklistpage.jsp not found. Note: i have given L and P uppercase in my code.. but tomcat finds lowercase. And I am sure .. any nowhere i have mention ...

25. jsp:forwardand response.sendRedirect    coderanch.com

Hi all I want to know the diffrence between thsese two redirecting tag. Actually i hv read the difference in many BOOK and on sites also.But I cud not able to know that where we shud use response.sendRedircet and where . How i can i see the differenrc when I run Both. Plzz tell me the case in which only one ...

26. response.sendRedirect is not working    coderanch.com

I'm doing page that redirect users to a login page when: session is null <%@ page import="java.io.*,test.session.*"%> <% TestSession testSession = (TestSession) session.getAttribute ("INFO"); if(testSession != null) { ------------- } else { String url = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()+ "/Test/jsp/login.jsp"; response.sendRedirect(url); } %> But this doesn't work. Then i also tried to use forward <%@ page ...

27. problem in sending values through reponse.sendredirect    coderanch.com

hi all... i have this button where on click i want to send it to another page with a id value in it if(request.getparameter("B1")!=null) { reponse.sendRedirect(Details.jsp?id='"+num+"'); } first the error was that the value that was going had quotes aroung it.. like '100' and now it's giving me the error ..that num attribute has no values....!!! why is it so..? plz ...

28. response.sendRedirect with time delay    coderanch.com

I am using response.sendRedirect(url) to direct a user another url after they have input some info in a form and clicked submit. So on the process page of the form, I want to display something like the following before the user is redircetd to another page: "Thanks for your details...we are taking you back to....." With my code, the user is ...

29. Problem With response.sendRedirect    coderanch.com

Hello Friends, In order to redirect the request to another page I have implemented response.sendRedirect() method. Eventhough, statements below response.sendRedirect() method are being executed. eg:: ------------------ if(somecond) { response.sendRedirect("somepage.jsp"); } somestatements; ------------------ Here 'somestatements' are executed even if request is redirected to somepage.jsp. Don't say to put else, can u please suggest me a way to pass the control to another ...

32. forward Vs sendRedirect    coderanch.com

33. sendredirect size question    coderanch.com

34. sendredirect not working as expected.    coderanch.com

Please look at the code below. My intention is that when I click submit sendredirect should send me to another URL. But seems as soon as the form loads it send me to redirected URL. Can someone sya what is wrong with this code? ----------------->