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From Chetan Shah <chetankrs...@gmail.com>
Subject RE: Sort Collection of ScoreDocs
Date Mon, 02 Mar 2009 16:38:49 GMT

Perfect Thanks.

Was also looking at org.apache.lucene.search.ScoreDocComparator




Uwe Schindler wrote:
> 
> How about java.util.Arrays.sort() on the array using a simple
> Comparator<ScoreDoc> with a compare() that returns -Float.compare(a.score,
> b.score)? This is just about 7 lines of Java code.
> 
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
> 
>> -----Original Message-----
>> From: Chetan Shah [mailto:chetankrshah@gmail.com]
>> Sent: Monday, March 02, 2009 4:47 PM
>> To: java-user@lucene.apache.org
>> Subject: Sort Collection of ScoreDocs
>> 
>> 
>> Is there an existing Utility class which will sort a collection of
>> ScoreDocs
>> ? I have a result set (array of ScoreDocs) stored in JVM and want to sort
>> them by relevanceScore. I do not want to execute the query again. The
>> stored
>> result set is sorted by another term and hence the need.
>> 
>> Would highly appreciate if you would please let me know how do I do so?
>> 
>> Thanks,
>> 
>> -Chetan
>> --
>> View this message in context: http://www.nabble.com/Sort-Collection-of-
>> ScoreDocs-tp22290563p22290563.html
>> Sent from the Lucene - Java Users mailing list archive at Nabble.com.
> 
> 
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> 
> 

-- 
View this message in context: http://www.nabble.com/Sort-Collection-of-ScoreDocs-tp22290563p22291550.html
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