[richfaces-issues] [JBoss JIRA] (RF-11890) ResourceServlet does not set HTTP headers for caching

[Lukáš Fryč (JIRA)]

    [ https://issues.jboss.org/browse/RF-11890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12663264#comment-12663264 ] 

Lukáš Fryč commented on RF-11890:
---------------------------------

True is that these resources are cached by browsers implicitly, but we could improve that by explicitly adding caching settings. More investigations in that space may be necessary to determine how serious the issues is.
                
> ResourceServlet does not set HTTP headers for caching
> -----------------------------------------------------
>
>                 Key: RF-11890
>                 URL: https://issues.jboss.org/browse/RF-11890
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: core
>    Affects Versions: 4.2.0.CR1
>            Reporter: Lukáš Fryč
>            Assignee: Lukáš Fryč
>
> {quote}
> All RichFaces resources served by Faces Servlet have headers set appropriately for caching.
> (You can check it by removing your Filter and turning resourceMapping=false).
>  
> I assume you have problems with ResourceServlet where resources does not go through RichFaces ResourceHandler, so headers are set as for any other JSF resource - which means (AFAIK) no caching at all.
> {quote}
> This assumption needs to be verified before implementing.

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