I'm trying to run some code written by someone else who has left our company - I've been given to task to 'sort it out' whilst learning
java.
However I get the following error when I run it.
java.lang.NoClassDefFoundError: javax/resource/ResourceException
I have added jndi.jar to the classpath as I think this is the jar file needed.
So 2 questions;
1) How do you find out which jar file a class is in, e.g. javax.swing.*
2) if it's in the classpath should it work?
the gui window does appear so somethings working ok.
any help please
Thanks.