Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.server -> Oracle Webserver 2.0.3 /Java problem

Oracle Webserver 2.0.3 /Java problem

From: raman batra <rrbatra_at_feist.com>
Date: 1997/07/18
Message-ID: <33CFD6FC.18F@feist.com>#1/1

We are running Oracle Webserver 2.0.3. The webserver is listening on two ports - one for users and one for administrators. The DCD's, PL/SQL and Java cartridges are mapped
and working fine.

In one of the web pages created by the PL/SQL stored procedures, we create a html page which queries data from the relevant tables and has this basic format:
<HTML>
<head>
<applet code ='chart.class" height = 500 width=500>
<param name = "Filename" value ="http://hostname/graphics/<filename>">
</applet>
</HTML>

where graphics is a virtual mapping to a physical directory on the file system (mapped
by Oracle webserver).

As you may observe, the page runs an applet called chart.class, which takes as an input
a filename mapped by the webserver. Then the applet creates a chart based on the data it gets from the file.

Our problem is, that the applet runs only when we save the PL/SQL generated page as
a static web page to a directory where the applet resides.

The call to the web page running the applet is: http://hostname/owa_dcd/owa/<PL/SQL procedure name>

Does the PL/SQL procedure map to a directory on the file system ?

We get a error called java.lang.class.formaterror.

Maybe this is a trivial question, but we would be sure glad to get any pointers in
the right direction.

Raman Batra Received on Fri Jul 18 1997 - 00:00:00 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US