[MYFACES-4289] 404 Resource Errors after MyFaces-4270

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.3
• Fix Version/s: 2.3-next-M1, 2.3.4
• Assignee: Thomas Andraschko
• Reporter: Volodymyr Siedlecki
• Created: 30/Apr/19 15:17
• Updated: 17/May/19 15:57
• Resolved: 02/May/19 08:26

Description

Hello,

I have an application that works with JSF 2.3.2, but doesn't work with JSF 2.3.3.  The RichFaces resources do not load.

I looked at the commits of what changed, and I've narrowed it down to this one: https://github.com/apache/myfaces/commit/cb75b5a6486c61c6bd3e3befc62cce58576f6be0

This issue, from my understanding, is caused by incorrect mappings.  

After investigating, I noticed that getFacesServletRegistration returns a ServletRegistration that doesn't contain mappings to the resources. I believe this is because of the isFacesServlet check on line 53 of FacesServletMappingUtils.java (of the commit mentioned).   Prior to the commit, there was code to handle non-FacesServlet Mappings ( line 194-207 on  FacesServletMappingUtils.java ).

I would appreciate any help into this.

Thank you.