[FELIX-3033] [Framework] Service registry hooks are not correctly filtering bundle contexts for event hook

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: framework-3.2.2
• Fix Version/s: framework-4.0.0
• Component/s: Framework, Specification compliance
• Assignee: Richard S. Hall
• Reporter: Richard S. Hall
• Created: 11/Jul/11 18:22
• Updated: 11/Jul/11 20:17
• Resolved: 11/Jul/11 20:17

Description

When calling out to service registry EventHooks, the collection of bundle contexts is being treated as a list with duplicates when it should be treated as a set without duplicates. The end result being, if a hook removes a bundle context from the set, then it effectively filters all listeners from that bundle context. The current implementation allows a hook to remove a single listener, which is not correct.