[LUCENE-2636] Create ChainingCollector

• Type: New Feature
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.1, 4.0-ALPHA
• Component/s: core/search
• Lucene Fields: New, Patch Available
• Assignee: Shai Erera
• Reporter: Shai Erera
• Created: 08/Sep/10 12:38
• Updated: 28/Aug/22 12:32
• Resolved: 11/Sep/10 03:51

Description

ChainingCollector allows chaining a bunch of Collectors, w/o them needing to know or care about each other, and be passed into Lucene's search API, since it is a Collector on its own. It is a convenient, yet useful, class. Will post a patch w/ it shortly.