[LUCENE-1341] BoostingNearQuery class (prototype)

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.1
• Fix Version/s: 2.9
• Component/s: core/query/scoring
• Assignee: Grant Ingersoll
• Reporter: Peter Keegan
• Created: 19/Jul/08 14:58
• Updated: 28/Aug/22 11:51
• Resolved: 06/Aug/09 15:14

Description

This patch implements term boosting for SpanNearQuery. Refer to: http://www.gossamer-threads.com/lists/lucene/java-user/62779

This patch works but probably needs more work. I don't like the use of 'instanceof', but I didn't want to touch Spans or TermSpans. Also, the payload code is mostly a copy of what's in BoostingTermQuery and could be common-sourced somewhere. Feel free to throw darts at it

Issue Links

• relates to: LUCENE-1790 Add Boosting Function Term Query and Some Payload Query refactorings