UIXTable and UIXTreeTable should provide hooks into
decode/validate/updateChildrenImpl
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Key: TRINIDAD-1840
URL: https://issues.apache.org/jira/browse/TRINIDAD-1840
Project: MyFaces Trinidad
Issue Type: Improvement
Components: Components
Affects Versions: 2.0.0-alpha
Environment: All
Reporter: Kamran Kashanian
Attachments: hooks.patch
The Trinidad UIXCollection class provides hooks for processing of
stamped/unstamped children and facets during decode/validate/update-model JSF
lifecycle phases for any collection components that extent UIXCollection.
See the abstract method "processFacetsAndChildren" in
decode/validate/updateChildrenImpl in UIXCollection. This allows collection
component subclasses to perform special logic for handling stamped/unstamped
children, and facets during decode/validate/update-model phases.
UIXTable and UIXTreeTable provide concrete implementations for
processFacetsAndChildren. However, both of these components make
processFacetsAndChildren final and disallow any subclasses from overriding and
customizing the child processing logic.
The proposal is to make UIXTable and UIXTreeTable child component processing
more extensible as follows:
1) Remove the 'final' keyword from processFacetsAndChildren and allow
subclasses to override these methods
2) Provide more hooks into the existing processFacetsAndChildren processing by
making the utility methods in TableUtils (processStampedChildren,
processColumnFacets, and processFacets) public.
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