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Thread: [RESOLVED] Navigation between jsp and java servlet.

  1. Jan 30th, 2007, 05:24 AM #1
    fahad k
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    Resolved [RESOLVED] Navigation between jsp and java servlet.

    I am calling a servlet from a jsp. I want the result from the servlet back into the calling JSP. How do I do this?
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  2. Jan 30th, 2007, 09:02 AM #2
    CornedBee
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    Re: Navigation between jsp and java servlet.

    How are you calling, and what is the result of the servlet?
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  3. Jan 31st, 2007, 12:09 AM #3
    fahad k
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    Re: Navigation between jsp and java servlet.

    I am using the action attribute of the Form tag to go to the servlet. The servlet connects to the database, retrieves data. Now i want this data back into the calling jsp.
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  4. Jan 31st, 2007, 03:28 AM #4
    CornedBee
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    Re: Navigation between jsp and java servlet.

    So it is really the client submitting a form to a servlet?

    You could put the data into request attributes and then forward to the JSP. See javax.servlet.RequestDispatcher.
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  6. Feb 1st, 2007, 08:38 AM #5
    fahad k
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    Re: Navigation between jsp and java servlet.

    I have used response.sendRedirect() to send Data through the URL. I pick up the data using request.getParamater() from the JSP.
    Thanks for your help CornedBee.
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  7. Feb 1st, 2007, 08:54 AM #6
    CornedBee
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    Re: [RESOLVED] Navigation between jsp and java servlet.

    Don't use sendRedirect(). It gives an inappropriate HTTP code.

    Use the sendResultRedirect() method I presented in this thread:
    http://www.vbforums.com/showthread.php?t=450148
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