[TOMEE-3001] Add a not null check in TomEESecurityServletAuthenticationMechanismMapper

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 8.0.6
• Component/s: TomEE Core Server
• Assignee: Unassigned
• Reporter: Richard Zowalla
• Created: 08/Apr/21 07:10
• Updated: 22/Jan/24 14:01
• Resolved: 22/Jan/24 14:01

Description

Add a not null check in TomEESecurityServletAuthenticationMechanismMapper (see [1]) and
remove the exclusion in the related example (as discussed in [1]). 
[1] https://github.com/apache/tomee/pull/779#discussion_r607192663