[PERF] Remove String.intern() calls in FlashELResolver and
ImplicitObjectResolver
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Key: MYFACES-2889
URL: https://issues.apache.org/jira/browse/MYFACES-2889
Project: MyFaces Core
Issue Type: Improvement
Components: JSR-314
Affects Versions: 2.0.2-SNAPSHOT
Environment: JBoss AS 6 M4, Parleys.com JSF2 app
Reporter: Jan-Kees van Andel
I've been doing some profiling and I see pretty much activity in
FlashELResolver.castAndIntern() and ImplicitObjectResolver.castAndIntern().
When I replace the "return s.intern()" lines by "return s", both methods have
(of course) much better performance.
But I'm pretty sure someone put them there with a reason, like memory footprint.
However, I don't see any difference in memory footprint.
Any ideas? Do we want to keep the intern() calls?
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