Description
To reproduce this, create and compile a page flow that contains the following snippet (where MyInterface is some public interface):
private MyInterface _formBean;
@Jpf.Action(
useFormBean="_formBean",
...
)
You get the following error:
Field _formBean must be of a type derived from java.lang.Object.
This is invalid; a page flow-scoped form bean can be of any interface type.