Renders a facet at this particular point in the composite component VDL page.
No action is required during decode for this renderer.
encodeEnd() must take no
action for this renderer. Due to the specification of the
<composite:insertChildren> tag handler, the component
passed to the
encodeChildern() method of this renderer will
be the component with
renderer-type equal to
the one for this renderer. The implementation of
encodeChildren(), must obtain the component attribute value
under the key given by the value of the symbolic constant
UIComponent.FACETS_KEY from the attributes map of the
argument component. If not found, throw
value is referred to as "facetName" for discission. Find the closest
ancestor composite component in which the argument component is nested.
If no such component can be found, thow
Otherwise, get the facet whose name is "facetName". If found call
encodeAll() on the facet.
This renderer is not responsible for rendering its children.
This renderer-type has no attributes