[LANG-178] [lang] Make NestableDelegate methods public instead of package private

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0
• Fix Version/s: 2.0

Environment

Operating System: All
Platform: PC

• Bugzilla Id: 20603
• Assignee: Unassigned
• Reporter: Ben Sommerville
• Created: 09/Jun/03 15:19
• Updated: 16/May/06 12:39
• Resolved: 16/May/06 12:39

Description

Currently NestableDelegate cannot be used outside of the commons.lang.exception
package because its constructor & many methods are package private.

This means that if you cannot extend NestableException for some reason
(eg you have to extend some other exception like EJBException) then you cannot
take use NestableDelegate to help you implement nestable.