I'm creating a web based system which utilizes Hibernate framework. I've created the hibernate configuration & pojo classes with netbeans tools. It works perfectly but the issue occurs when I try to create jasper report.
I have a table called "external_shipping" and it has a composite key. The xml mapping file as follows
Netbeans automatically created the class for the "ExternalShippingId" class. This is it.
So when I try to make a connection in jasper report (netbean plugin), it gives me error as