servlet.jar/jsp/orion app server problem


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Thread: servlet.jar/jsp/orion app server problem

  1. #1
    Join Date
    Dec 2004
    Posts
    16

    servlet.jar/jsp/orion app server problem

    Hi,

    I was using Orion 1.5.3 as my application server and everything was
    working fine. However recently I upgraded and started using Orion 2.0.2.

    I then found out I had problems with one of my jsp pages. It includes
    import errors, HttpSession, JspWriter, HttpServletRequest and
    HttpServletResponse.

    I thought I replace the servlet.jar file with a newer one and the
    problem is still there. Maybe the new one I replaced isn't new
    enough???

    Can anyone help me resolve this problem. I am running out of ideas.

    SEE THE ERROR MESSAGE THE PAGE DISPLAYS BELOW.

    500 Internal Server Error
    Syntax error in source/lcr/pgPage1.jsp.java:5: 'class' or 'interface'
    expected
    import javax.servlet.*;
    ^
    /lcr/pgPage1.jsp.java:6: 'class' or 'interface' expected
    import javax.servlet.http.*;
    ^
    /lcr/pgPage1.jsp.java:7: 'class' or 'interface' expected
    import javax.servlet.jsp.*;
    ^
    /lcr/pgPage1.jsp.java:8: 'class' or 'interface' expected
    import javax.servlet.jsp.tagext.*;
    ^
    /lcr/pgPage1.jsp.java:14: cannot resolve symbol
    symbol : class HttpServletRequest
    location: class /lcr/pgPage1.jsp
    public void _jspService(HttpServletRequest request,
    HttpServletResponse response) throws java.io.IOException,
    ServletException
    ^
    /lcr/pgPage1.jsp.java:14: cannot resolve symbol
    symbol : class HttpServletResponse
    location: class /lcr/pgPage1.jsp
    public void _jspService(HttpServletRequest request,
    HttpServletResponse response) throws java.io.IOException,
    ServletException
    ^
    /lcr/pgPage1.jsp.java:20: cannot resolve symbol
    symbol : class HttpSession
    location: class /lcr/pgPage1.jsp
    HttpSession session = request.getSession(true);
    ^
    /lcr/pgPage1.jsp.java:21: cannot resolve symbol
    symbol : class PageContext
    location: class /lcr/pgPage1.jsp
    PageContext pageContext =
    com.orionserver.http.OrionHttpJspPage.__jspFactory.getPageContext(this,
    request, response, "/lcr/error.jsp", true, 8192, true);
    ^
    /lcr/pgPage1.jsp.java:23: cannot resolve symbol
    symbol : class JspWriter
    location: class /lcr/pgPage1.jsp
    JspWriter out = __coreOut;
    ^
    9 errors

  2. #2
    Join Date
    Aug 2004
    Location
    On the net
    Posts
    38
    Hi,

    As far as I know you might have set the classpath settings for the previous version of your server and you might have forgotten to change them to the new version of the server. If thats not the problem then something might be missing. I guess you need to place it correctly in the lib directory of the server.

    I'm not sure of what the problem is but mine is just an assumption that you might have forgotten to change the entry in the classpath related to the new version.

    Good Luck :-)

    Narayana.

  3. #3
    Join Date
    Dec 2004
    Posts
    16
    Originally posted by NarayanaBuddepu
    Hi,

    As far as I know you might have set the classpath settings for the previous version of your server and you might have forgotten to change them to the new version of the server. If thats not the problem then something might be missing. I guess you need to place it correctly in the lib directory of the server.

    I'm not sure of what the problem is but mine is just an assumption that you might have forgotten to change the entry in the classpath related to the new version.

    Good Luck :-)

    Narayana.
    The class path is set correctly as I set it in a batch file when I start the Orion server.

    Everything was working ok until the new version of Orion.

    The servlet.jar file is in the lib driectory as I replace the old one.

    Any more ideas?

    Regards
    W

  4. #4
    Join Date
    Aug 2004
    Location
    On the net
    Posts
    38
    Did you make the corresponding changes in the batch file?

    Just confirming whether the changes are done or not.

    Naa

  5. #5
    Join Date
    Dec 2004
    Posts
    16
    Originally posted by NarayanaBuddepu
    Did you make the corresponding changes in the batch file?

    Just confirming whether the changes are done or not.

    Naa
    Well I think the batch file does not need to change. It sets the path as it should and the directory names are all the same, exactly the same as the old Orion set up.

    Originally I had 11 errors, now I have 9. I believe replacing it with the new servlet.jar file removed 2 of the errors.

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