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http://issues.apache.org/bugzilla/show_bug.cgi?id=31785 ------- Additional Comments From [EMAIL PROTECTED] 2004-12-12 19:29 ------- Created an attachment (id=13739) --> (http://issues.apache.org/bugzilla/attachment.cgi?id=13739&action=view) The replacement for BooleanScorer built into BooleanQuery Adding BooleanScorer2 to Lucene, 12 Dec 2004. The previous version of 8 Nov 2004 also contained BooleanQuery2, this is now merged into BooleanQuery. New code, all under Apache Licence Version2, mostly unchanged from 8 November 2004: Note: some "Expert:" annotations may still be needed in the javadocs. Test for BooleanScorer, with some example code using both 1.4 scorer and new BooleanScorer2: src/test/org/apache/lucene/search/TestBoolean2.java Alternative for BooleanScorer, using the scorers below: src/java/org/apache/lucene/search/BooleanScorer2.java Counterpart of ConjunctionScorer, allowing a minimal nr of matchers: src/java/org/apache/lucene/search/DisjunctionSumScorer.java Helper for case of only prohibited subscorers: src/java/org/apache/lucene/search/NonMatchingScorer.java Extension to Scorer to allow coordination factor over multiple levels of subscorers, this could be merged into the current Scorer with a default of 1 for nrMatchers(): src/java/org/apache/lucene/search/NrMatchersScorer.java For required and prohibited subscorers: src/java/org/apache/lucene/search/ReqExclScorer.java For required and optional subscorers: src/java/org/apache/lucene/search/ReqOptSumScorer.java Changes to existing code, all three changed from the previous version of 8 November 2004: Redirect BooleanQuery to BooleanScorer2 under control of static methods setUseScorer14 and getUseScorer14, default using BooleanScorer2, as requested by Doug: src/java/org/apache/lucene/search/BooleanQuery.java Added some helping code for tests by TestBoolean2, This uses the setUseScorer14 method to test both versions: src/test/org/apache/lucene/search/CheckHits.java ConjunctionScorer: explicit imports, extend NrMatchersScorer: src/java/org/apache/lucene/search/ConjunctionScorer.java -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
