[BOOKKEEPER-321] Message Filter Support

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Implemented
• Assignee: Sijie Guo
• Reporter: Sijie Guo
• Created: 27/Jun/12 09:26
• Updated: 14/Jan/13 14:44
• Resolved: 03/Dec/12 09:24

Description

Support message filtering in hedwig.

1) add user-customized headers part in Message, which could be used for message filtering.
2) add user-customized subscription preferences, which could be used for message filtering.
3) support both server-side & client-side message filter.

Issue Links

• relates to: BOOKKEEPER-309 Protocol changes in hedwig to support JMS spec
• requires: BOOKKEEPER-78 filterable metadata fields in Hedwig's message definition

Sub-Tasks

• Add SubscriptionPreferences to record all preferences for a subscription: Closed
• server-side message filter: Closed
• client-side message filter for java client.: Closed
• client-side message filter for cpp client.: Closed
• add documentation for message filter.: Closed