No. You would need to write one that knew about the Enum type that it was converting to/from.
OK. thank you for quick reply.
But where I suppose to register converter to use converterId attribute in pages.xml or it does not make sense this way and simply need to add special method/attribute in seam components doing conversion?
I tried to add another setter for enum entity attribute that takes a string as a parameter but it is not taken by the framework in case of param conversions.
Is this possible to do this way?