RE: JAR execution -- JAVA400-L

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In what environment do you use it? Websphere?

We had the same problem under websphere.

The reason why was QEJBSVR had no access rights to
the jar file. As a result, even if the jar file was
in the classpath, it was no accessed and the the error
message was "Not found"

We also noticed that to be sure that the class of your
jar file are accessed you must do the 3 following steps:

1) Do a DLTJVAPGM for that jar file (a temporary compilation is used
when the jar has been used before being compiled. And it seems that
this piece of code is always called if not deleted)

2) Add the authority to the jar for the job that will use it (QEJBSVR in
case of websphere)

3) Compile the jar CRTJVAPGM


These 3 steps really changed the behaviour of our application

Hope this will help

Gilles

-----Original Message-----
From: Mike Silvers [mailto:msilvers@hbs-inc.com]
Sent: mardi, 15. janvier 2002 19:47
To: Java400L List
Subject: JAR execution


OK...this is now officially driving me crazy.  I have created a java
application on the 400.  After all of the testing, etc, I was ready for
distribution.  I created a jar file containing all of the classes and the
import classes.  I looked at the jar file and it contains all of the classes
needed.  I try to run the class with no luck.  I keep getting the no class
definition found error (how I have come to hate that error....).  I can't
figure it out.  The classes are part of a package and the package structure
looks good when I view the jar file.  I change the current directory to the
directory that holds the jar file, then I try the java command.  I tried
naming the class to run, naming the qualified class to run, adding the jar
file to the classpath, adding the . to the classpath, everything I can think
of.

Any ideas?

Thanks

Mike

================================

Mike Silvers
AS/400 Senior Programmer/Analyst
AS/400 IBM Certified RPG IV Developer
AS/400 IBM Certified Solutions Expert
Hainey Business Systems
8 E. Canal St
Dover, PA 17315
Branch Office:  (410) 397-8739
Phone:  (800) 932-3380
Fax:  (717) 292-9474
Web: http://www.hbs-inc.com
________________________________
Providing E-Commerce, EDI, AS/400
Development and related services
nationwide.
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