Leonardo Uribe created MYFACES-3560:
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Summary: [perf] Add
FaceletCompositionContext.incrementUniqueComponentId() and prevent create ids
when is not necessary
Key: MYFACES-3560
URL: https://issues.apache.org/jira/browse/MYFACES-3560
Project: MyFaces Core
Issue Type: Improvement
Reporter: Leonardo Uribe
There are some cases, when part or the whole component tree is refreshed, in
which it is not necessary to calculate the generated component id. Instead, it
is possible to reorganize the code a little bit and add
FaceletCompositionContext.incrementUniqueComponentId() to cause the same effect
without generate the instance. An increment in a counter will be always faster
than any check in the cache or any unnecessary String generation.
Remember there is a static table for generated component ids, so the effect is
minimal in typical cases, but anyway I think it is worth to do it because in
dynamic parts, the static table is not used.
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