Defines a consumer-side representation of a remote portlet.
A portlet is uniquely identified by its portlet key.
Consumer configured portlets are the result of clone operations on
existing portlets (parents).
author: Stephan Laertz
Get the portlet handle of the parent portlet. If the portlet
is not a consumer configured portlet the handle returned by this method
should be the same as the handle in the portlet key returned
by getPortletKey.
the portlet handle of the parent portlet.
Set the portlet handle of the parent portlet. If the supplied
handle is not equal to the handle in the portlet key returned by
getPortletKey this method makes the portlet a
consumer configured portlet.
Parameters: portletHandle - the portlet handle of the parent portlet