----------------------------------------------------------------
BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
WHEN YOU POST, include all relevant version numbers, log files,
and configuration files. Don't make us guess your problem!!!
----------------------------------------------------------------
You might want to check your wrapper.classpath entries to make sure they cover
everything that is
in your CLASSPATH. Sometimes when Java reports a NoClassDefFoundError, it's not the
class it names
(Helper/DB/ColumnDesc) that it can't find, but a class that that class uses or
instantiates. Make
sure that ALL classess needed by your servlet are available in your wrapper.classpath=
settings.
Regards,
Dave.
Jean Tremblay wrote:
> ----------------------------------------------------------------
> BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
> WHEN YOU POST, include all relevant version numbers, log files,
> and configuration files. Don't make us guess your problem!!!
> ----------------------------------------------------------------
>
> Hi,
>
> I have been trying to solve this problem, which seems so obvious and
> nevertheless I'm really stuck! :( Can you please help?
>
> I have a servlet which uses some classes that I have defined in two
> distiguished packages:
> Helper.General and Helper.DB.
>
> When I compile my application with javac no errors are reported. If I
> run as a normal java application
> my servlet seems to behave normally.
>
> If I run it as a servlet I get the following error:
>
>=============================================================================================
> [22/11/1999 17:36:22:932 CET] ImageServer.ImageServer: init
> [22/11/1999 17:36:22:937] (ERROR) ajp11: Servlet Error:
> java.lang.NoClassDefFoundError:
> Helper/DB/ColumnDesc: Helper/DB/ColumnDesc
> [22/11/1999 17:36:22:937] (ERROR) an error returned handling request via
> protocol "ajpv11"
>
> [22/11/1999 17:36:22:938 CET] java.lang.NoClassDefFoundError:
> Helper/DB/ColumnDesc
> at ImageServer.AccessLogger.BuildTableDesc(AccessLogger.java:20)
> at ImageServer.AccessLogger.<init>(AccessLogger.java:39)
> at ImageServer.ImageServer.init(ImageServer.java:34)
> at
> org.apache.jserv.JServServletManager.load_init(JServServletManager.java:478)
> at
> org.apache.jserv.JServServletManager.loadServlet(JServServletManager.java:397)
> at
> org.apache.jserv.JServConnection.processRequest(JServConnection.java:287)
> at org.apache.jserv.JServConnection.run(JServConnection.java:197)
> at java.lang.Thread.run(Compiled Code)
>
>==============================================================================================
>
> I have defined a zone which is pointing at the root of all my classes.
>
> ...
> repositories=/home/tremblay/Projects
> ...
>
> I have the following directories:
> ======================================================
> /home/tremblay/Projects/ImageServer (my main
>application, package
> ImageServer)
> /home/tremblay/Projects/Helper/DB (package Helper.DB)
> /home/tremblay/Projects/Helper/General (package Helper.General)
> ======================================================
> The package ImageServer uses the package Helper.DB and Helper.General
> The package Helper.DB uses the package Helper.General.
>
> ------------------------------------------------------
> I have tried moving the classes around renaming the packages,
> unsuccessfuly.
> I have been doing few servlets now without problems. Now that I am using
> the notion of packages
> more intensively I seem to encounter this new problem.
>
> Any ideas?
>
> Thanks
>
> Jean
>
> --
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