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https://issues.apache.org/jira/browse/OWB-1381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17308593#comment-17308593
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Thomas Andraschko edited comment on OWB-1381 at 3/25/21, 11:13 AM:
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Caching it in JSF isnt that easy. Converter/Validators are created each time
used and doesnt have a lifecycle.
And as we already have cache at this place in OWB, i think we could just
enhance this a bit. This would automatically make it better for
MyFaces/Mojarra/DeltaSpike users and should only be a small change.
was (Author: tandraschko):
Caching it in JSF isnt that easy. Converter/Validators are created each time
used.
And as we already have cache at this place in OWB, i think we could just
enhance this a bit. This would automatically make it better for
MyFaces/Mojarra/DeltaSpike users and should only be a small change.
> Empty resolvedComponents not cached in InjectionResolver
> --------------------------------------------------------
>
> Key: OWB-1381
> URL: https://issues.apache.org/jira/browse/OWB-1381
> Project: OpenWebBeans
> Issue Type: Improvement
> Components: Injection and Lookup
> Affects Versions: 2.0.21
> Reporter: Vladimir Dvorak
> Priority: Minor
>
> YourKit performance analyzer showed that the call of
> InjectionResolver.implResolveByType() could be pretty expensive. The method
> uses caching except the case when no component is found. This case is skipped
> at the end of the metod as is visible at:
> [https://github.com/apache/openwebbeans/blob/master/webbeans-impl/src/main/java/org/apache/webbeans/container/InjectionResolver.java#L559]
>
> In our case we have huge JSF page with a lot of JSF Converters classes, that
> form injectionPointType input argument of the method. It is not clear why JSF
> converters are not found...
>
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