Leonardo Uribe created MYFACES-4048:
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Summary: TransientStateHolder values must be stored in the state
if current phase is before render response
Key: MYFACES-4048
URL: https://issues.apache.org/jira/browse/MYFACES-4048
Project: MyFaces Core
Issue Type: Bug
Reporter: Leonardo Uribe
Assignee: Leonardo Uribe
Priority: Minor
In JSF 2.1, it was introduced an interface called TransientStateHolder.
According to the javadoc, the idea of this API is:
"... This interface is implemented by classes that need to save state that is
expected to be available only within the scope of the current request. ..."
This API is used in very, very few cases (only used once in JSF 2.2 core to
hold FaceletState temporally), but in portlet case, it is expected that when
you call saveState(...) over the component on a phase different than render
response phase, this transient state should be saved with the component state
too.
This behavior was not originally thought (because in the JSF EG we never went
that far to consider portlets) but it has a lot of sense, and in the "spirit"
to make things just work, I think we need a new issue for this behavior too.
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