Thrown when bean evaluation finds a cycle reference.
There are two possible behaviours that Betwixt adopts when
a cycle in the object graph is encountered.
If ID attributes are being generated,
then the recursion will stop and the IDREF attribute will be
written.
In this case, no exception will be thrown.
If ID are not being generated,
then this exception will be thrown.
author: Robert Burrell Donkin version: $Revision: 438373 $ |