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From blazingwolf7 <blazingwo...@gmail.com>
Subject RE: readVInt, what is it for?
Date Thu, 03 Jul 2008 00:49:34 GMT

Thanks, I am clear now on that. But do anyone know where is the frequency of
the term for each document calculated? I mean which class it may be in and
which method?
Thanks


Uwe Schindler wrote:
> 
> A VInt is the way, how integers are stored in the index file in a
> compressed
> and variable length manner.
> 
> Read here: http://lucene.apache.org/java/2_3_2/fileformats.html#VInt
> 
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
> 
>> -----Original Message-----
>> From: blazingwolf7 [mailto:blazingwolf7@gmail.com]
>> Sent: Wednesday, July 02, 2008 11:47 AM
>> To: java-dev@lucene.apache.org
>> Subject: readVInt, what is it for?
>> 
>> 
>> Hi,
>> 
>> I am fairly new to Lucene and is now currently going through its source
>> code. I am currently trying to determine how Lucene calculate the
>> frequency
>> of a term in each document located.
>> 
>> I encounter a method named readVInt() in IndexInput class. It seems
>> everytime it called this method it will be able to generate the document
>> number and the frequency of the term in each document.
>> 
>> I am wondering how it work and fail to find and information on it on the
>> Internet. Could anyone explain it to me? Thanks
>> --
>> View this message in context: http://www.nabble.com/readVInt%2C-what-is-
>> it-for--tp18233802p18233802.html
>> Sent from the Lucene - Java Developer mailing list archive at Nabble.com.
>> 
>> 
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> 
> 
> 
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> 
> 

-- 
View this message in context: http://www.nabble.com/readVInt%2C-what-is-it-for--tp18233802p18249790.html
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