>From the Javadocs for java.lang.VerifyError (great source of information, by
the way):
Thrown when the "verifier" detects that a class file, though well formed,
contains some sort of internal inconsistency or security problem.
So I would say that somehow your JDBC drivers are corrupt. I have seen
JBuilder produce classes that caused this - a simple recompile fixed
everything for me. The Stack Trace would seem to indicate the problem is in
interbase.interclient.ErrorKey. I would suggest trying to create a
standalone application that exhibits this problem and contact the vendor's
technical support with the issue.
Randy
> -----Original Message-----
> From: Magnus Jansson [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, March 20, 2002 3:14 AM
> To: [EMAIL PROTECTED]
> Subject: Ang: RE: newbie jsp question
>
>
> Well! I already have a connection to the database, I can
> extract information out from the database but when I use
> execute procedure commando I only get that very hard to debug
> error page from tomcat. here is a copy of it:
>
> java.lang.VerifyError: (class:
> interbase/interclient/ErrorKey, method: signature: ()V)
> Expecting to find object/array on stack
> at interbase.interclient.SQLException.(SQLException.java:96)
> at
> interbase.interclient.RecvMessage.createSQLException(RecvMessa
> ge.java:694)
> at
> interbase.interclient.RecvMessage.makeSQLException(RecvMessage
> .java:593)
> at
> interbase.interclient.RecvMessage.get_EXCEPTIONS(RecvMessage.j
> ava, Compiled Code)
> at
> interbase.interclient.Statement.remote_EXECUTE_QUERY_STATEMENT
> (Statement.java, Compiled Code)
> at
> interbase.interclient.Statement.executeQuery(Statement.java,
> Compiled Code)
> at
> matsedel.input.updatematsedel_13._jspService(updatematsedel_13
> .java:117)
> at org.apache.jasper.runtime.HttpJspBase.service(Unknown Source)
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java,
> Compiled Code)
> at
> org.apache.tomcat.facade.ServletHandler.doService(Unknown Source)
> at org.apache.tomcat.core.Handler.invoke(Unknown Source)
> at org.apache.tomcat.core.Handler.service(Unknown Source)
> at
> org.apache.tomcat.facade.ServletHandler.service(Unknown Source)
> at
> org.apache.tomcat.core.ContextManager.internalService(Unknown Source)
> at org.apache.tomcat.core.ContextManager.service(Unknown Source)
> at
> org.apache.tomcat.modules.server.Ajp13Interceptor.processConne
> ction(Unknown Source)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(Unknown Source)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
> Unknown Source)
> at java.lang.Thread.run(Unknown Source)
>
> I havent got a clue what is wrong.....
>
> here is the execute procedure part of my jsp page....
>
>
> if (request.getParameter("MandagLunchUID") == null)
> {
> MyQuery = "EXECUTE PROCEDURE INSERT_INTO_MATSEDEL 'Mat
> mat mat' '2002-03-18' 1 0";
>
> //MyQuery = "EXECUTE PROCEDURE
> INSERT_INTO_MATSEDEL (";
> //MyQuery = MyQuery +
> request.getParameter("MandagLunchText") + ",";
> //MyQuery = MyQuery +
> request.getParameter("MandagLunchDatum") + ",";
> //if (IsVego.booleanValue())
> //{
> // MyQuery = MyQuery + "1" + ",";
> //}
> //else
> //{
> // MyQuery = MyQuery + "0" + ",";
> //};
> //MyQuery = MyQuery + "0)";
>
> MyRecordSet =
> StatementRecordset1.executeQuery(MyQuery);
>
> out.print("OK insert måndag lunch");
> }
>
> As you can see there is a lot of remarks there, I only have
> that static call right now for test purpose..
>
>
>
> >>> [EMAIL PROTECTED] 2002-03-19 16:44:05 >>>
>
> You will need to learn how to use JDBC to access
> databases. I would
> suggest either going to Sun's JDBC site or looking at
> Interbase. Once you
> know how to execute the stored procedure from regular Java,
> JSP is trivial.
>
> Randy
>
>
> > -----Original Message-----
> > From: Magnus Jansson [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, March 19, 2002 11:22 AM
> > To: [EMAIL PROTECTED]
> > Subject: newbie jsp question
> >
> >
> > I'm getting nuts I tries to execute a stored procedure that
> > looks like this:
> >
> > INSERT_INTO_MATSEDEL (MATTEXT BLOB, DATUM Date, ISVEGO
> > Integer, ISLUNCH Integer)
> >
> > But I haven't got a clue how to write the jsp code to execute
> > that procedure.
> >
> > I'm using Interbase 6.5 Pleeeaseee help me.
> >
> > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> > - - - - - - - - - - - - - -
> > Magnus Jansson
> > IT-Manager
> > Väddö folkhögskola
> > 760 40 Väddö
> > Sweden
> >
> > Phone: +46 (0) 176-528 00
> > Cellular: +46 (0) 70-370 33 16
> > Fax: +46 (0) 176-528 28
> > http://www.vaddo.fhsk.se (work)
> > http://www.jason.pp.se (private)
> >
> >
> >
>
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