Unify exception handling from render_response component.encodeAll
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Key: MYFACES-3198
URL: https://issues.apache.org/jira/browse/MYFACES-3198
Project: MyFaces Core
Issue Type: Sub-task
Components: General
Environment: myfaces core trunk
Reporter: Martin Kočí
Myfaces
PartialViewContextImpl.PhaseAwareVisitCallback.processRenderComponent(UIComponent)
catches only IOExpcetion and nothing else.
I've checked Mojarra and RichFaces (they have own PartialViewContextImpl) and
both those implementations catch all exception; that isolates rendering of a
component (and it children) - in case of exception, rest of component tree can
still be rendered.
Similar concept of isolating execution for one component can be seen in
UIInput.updateModel - problem in one component does not have influence on other
components in tree. Maybe we should check all code for this symmetry.
previous is valid for partial lifecycle. For full lifecycle, rendering begins
with UIViewRoot.encodeAll .
Also catched exception should not be logged, but queued with
ExceptionQueuedEvent.
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