Re: JAVA400-L Digest, Vol 6, Issue 247

Hi Jeremy,

UnsupportedClassVersionError means that the version of Java you're
running doesn't understand the class format in the compiled classes.
Typically, it occurs because you compiled under JDK 1.5 or 6.0 on one box,
and tried to run the app with JDK 1.4 or earlier on another.

Your solutions are to compile to the same version as on the target
machine, or upgrade/use a version on the target compatible with the compiled
version.


Joe Sam

Joe Sam Shirah - http://www.conceptgo.com
conceptGO - Consulting/Development/Outsourcing
Java Filter Forum: http://www.ibm.com/developerworks/java/
Just the JDBC FAQs: http://www.jguru.com/faq/JDBC
Going International? http://www.jguru.com/faq/I18N
Que Java400? http://www.jguru.com/faq/Java400

----- Original Message ----- From: <Jeremy_Rowden@xxxxxxxxxx>
To: <java400-l@xxxxxxxxxxxx>
Sent: Friday, December 05, 2008 4:08 PM
Subject: Re: JAVA400-L Digest, Vol 6, Issue 247

Hi David,

Thanks for your response. I got it onto the System I but I have one more
question when I run the command with the name of my class
I get the following error


at
java.lang.UnsupportedClassVersionError.<init>(UnsupportedClassVers
ionError.java:34)

snip...

Java program completed with exit code 1

==>
Any ideas on this


Thanks,

Jeremy R. Rowden
Nippon Express USA, Inc.
Information Systems Division




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JAVA400-L Digest, Vol 6, Issue 247






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Today's Topics:

1. Loading PC Java code to system I (Jeremy_Rowden@xxxxxxxxxx)
2. Re: Loading PC Java code to system I (David Gibbs)


----------------------------------------------------------------------

message: 1
date: Fri, 5 Dec 2008 09:28:02 -0600
from: Jeremy_Rowden@xxxxxxxxxx
subject: Loading PC Java code to system I

Hello everyone,

I am new to Java on the System I and was wondering how do you load it onto

the System I from Websphere.
Currently the code only exists on my local PC.


Thanks,

Jeremy R. Rowden
Nippon Express USA, Inc.
Information Systems Division


------------------------------

message: 2
date: Fri, 05 Dec 2008 09:58:22 -0600
from: David Gibbs <david@xxxxxxxxxxxx>
subject: Re: Loading PC Java code to system I

Jeremy_Rowden@xxxxxxxxxx wrote:

I am new to Java on the System I and was wondering how do you load it

onto

the System I from Websphere.
Currently the code only exists on my local PC.

Copy the compiled artifacts (class, jar, ear, war, etc) to the appropriate
place on the IFS and run it.

You can launch the code using RUNJVA or from within qshell using the java
command.

Pretty darn simple, when it comes down to it.

david

--
IBM i on Power - For when you can't afford to be out of business


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