[jira] [Reopened] (MYFACES-4003) Allow the "class" Attribute To Be Set For Custom Tags

["Leonardo Uribe (JIRA)" <de...@myfaces.apache.org>]

     [ https://issues.apache.org/jira/browse/MYFACES-4003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Leonardo Uribe reopened MYFACES-4003:
-------------------------------------

There is a small problem with the location of testClassAttribute.xhtml . It should be on the same folder in src/test/resources as the package name of the Test class.

It looks like the related issue in Mojarra is:

https://java.net/jira/browse/JAVASERVERFACES-3025

Since facelets 1.1.x, this rule was in org.apache.myfaces.view.facelets.tag.jsf.html.HtmlComponentHandler. The old rule is still there, but the new case is justified and I can't imagine a case where this change could cause a problem. After all, you can always override the metadata ruleset.

> Allow the "class" Attribute To Be Set For Custom Tags
> -----------------------------------------------------
>
>                 Key: MYFACES-4003
>                 URL: https://issues.apache.org/jira/browse/MYFACES-4003
>             Project: MyFaces Core
>          Issue Type: Bug
>    Affects Versions: 2.2.8
>         Environment: Tomcat 8.0.21, MyFaces 2.2.8
>            Reporter: Bill Lucy
>            Assignee: Bill Lucy
>            Priority: Minor
>             Fix For: 2.2.9-SNAPSHOT
>
>         Attachments: JSFClassTagTest.war, myfaces-4003.patch
>
>
> For native JSF tags, setting the "class" attribute performs as you'd expect; however, in user-defined tags, setting the "class" attribute results in the  following exception:
> java.lang.IllegalArgumentException: Component property class is not writable 
> Which is how we've behaved traditionally.  Using the "styleClass" attribute instead does work as expected.  
> Mojarra supports setting the "class" attribute as of 2.2.9.  Additionally, the same issue was fixed in MYFACES-3874 for jsf:class.  
> Changing the behavior of MyFaces here - to allow for custom components to accept the "class" attribute without Exceptions - should be fairly trivial, along the lines of MYFACES-3874.  



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