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Posted to java-user@lucene.apache.org by Jay Malaluan <ex...@yahoo.com> on 2009/02/05 04:34:16 UTC

Re: TopDocCollector vs Hits inquiry

Hi,

As I was reading the post "Re: TopDocCollector vs Hits: TopDocCollector
slowing....", I just got curious on how he explained his change from Hits to
TopDocCollector. I'm assuming that the Hits is returned from a call of:
Searcher searcher = new Searcher();
searcher.search(xxx, xxx) - that will return a Hits object

I was searching the javadoc API (2.3 and 2.4) and didn't found any method
that returns TopDocCollector object from a searcher.search(xxx, xxx) call. 

Would be a great help is someone can expound this. I might be able to use
this in future implementation.


Regards,
Jay Joel Malaluan
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Re: TopDocCollector vs Hits inquiry

Posted by Jay Malaluan <ex...@yahoo.com>.
Hi,

Thanks for pointing me to the API. I found the explanation I'm looking for
at:
http://lucene.apache.org/java/2_4_0/api/core/index.html?org/apache/lucene/search/Hits.html

There's an example on how to use the TopDocCollector instead of Hits. 


Regards,
Jay Joel Malaluan



Grant Ingersoll-6 wrote:
> 
> http://lucene.apache.org/java/2_4_0/api/core/org/apache/lucene/search/Searcher.html#search(org.apache.lucene.search.Query,%20org.apache.lucene.search.HitCollector)
> 
> The TopDocCollector is a HitCollector.
> 
> On Feb 4, 2009, at 10:34 PM, Jay Malaluan wrote:
> 
>>
>> Hi,
>>
>> As I was reading the post "Re: TopDocCollector vs Hits:  
>> TopDocCollector
>> slowing....", I just got curious on how he explained his change from  
>> Hits to
>> TopDocCollector. I'm assuming that the Hits is returned from a call  
>> of:
>> Searcher searcher = new Searcher();
>> searcher.search(xxx, xxx) - that will return a Hits object
>>
>> I was searching the javadoc API (2.3 and 2.4) and didn't found any  
>> method
>> that returns TopDocCollector object from a searcher.search(xxx, xxx)  
>> call.
>>
>> Would be a great help is someone can expound this. I might be able  
>> to use
>> this in future implementation.
>>
>>
>> Regards,
>> Jay Joel Malaluan
>> -- 
>> View this message in context:
>> http://www.nabble.com/Re%3A-TopDocCollector-vs-Hits-inquiry-tp21844751p21844751.html
>> Sent from the Lucene - Java Users mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: java-user-help@lucene.apache.org
>>
> 
> --------------------------
> Grant Ingersoll
> http://www.lucidimagination.com/
> 
> Lucene Helpful Hints:
> http://wiki.apache.org/lucene-java/BasicsOfPerformance
> http://wiki.apache.org/lucene-java/LuceneFAQ
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> ---------------------------------------------------------------------
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> 
> 

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Re: TopDocCollector vs Hits inquiry

Posted by Grant Ingersoll <gs...@apache.org>.
http://lucene.apache.org/java/2_4_0/api/core/org/apache/lucene/search/Searcher.html#search(org.apache.lucene.search.Query,%20org.apache.lucene.search.HitCollector)

The TopDocCollector is a HitCollector.

On Feb 4, 2009, at 10:34 PM, Jay Malaluan wrote:

>
> Hi,
>
> As I was reading the post "Re: TopDocCollector vs Hits:  
> TopDocCollector
> slowing....", I just got curious on how he explained his change from  
> Hits to
> TopDocCollector. I'm assuming that the Hits is returned from a call  
> of:
> Searcher searcher = new Searcher();
> searcher.search(xxx, xxx) - that will return a Hits object
>
> I was searching the javadoc API (2.3 and 2.4) and didn't found any  
> method
> that returns TopDocCollector object from a searcher.search(xxx, xxx)  
> call.
>
> Would be a great help is someone can expound this. I might be able  
> to use
> this in future implementation.
>
>
> Regards,
> Jay Joel Malaluan
> -- 
> View this message in context: http://www.nabble.com/Re%3A-TopDocCollector-vs-Hits-inquiry-tp21844751p21844751.html
> Sent from the Lucene - Java Users mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>

--------------------------
Grant Ingersoll
http://www.lucidimagination.com/

Lucene Helpful Hints:
http://wiki.apache.org/lucene-java/BasicsOfPerformance
http://wiki.apache.org/lucene-java/LuceneFAQ












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