[GROOVY-3607] FactoryBuilderSupport throws NPE when registering a factory under special conditions

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.6.3
• Fix Version/s: 1.6.4, 1.7-beta-1
• Assignee: Andres Almiray
• Reporter: Andres Almiray
• Created: 02/Jul/09 13:24
• Updated: 15/Oct/09 17:16
• Resolved: 02/Jul/09 13:59

Description

The bug was found with Griffon's Addon feature. An Addon may contribute factories, methods and properties to UberBuilder, a child of FBS. FBS assumes a registration group related to the addon's name already exists when the register calls are made, the problem is that there is no such group! registration groups are created when a new builder instance is available only.

FBS should make sure that a non-null registration group si available always.