I have a problem whit a CMP Bean. I create a Entity CMP, then I deploy it, this steps always were correpts, but when I invoke the bean by a client (for create,find a element ... ) always return a null value or in the case of a creating, the container has the new bean but this isn`t save in the DataBase.
I use JBoss 3.0
I have no idea what your problem is, but I suggest bye the JBossCMP documentation ($10), as it includes a full example. If you don't want to go that route, look in the testsuite (there are cmp2 tests). To get the testsuite you will have to use cvs. cvs is covered in the Quick Start guide, which is free.