[Hebmorph-thinktank] Where is class ReusableAnalyzerBase?

[elyashiv <ely...@gm...>]

Hi,
I started looking into using HebMorph for a project of my. Following the 
instructions in 
http://code972.com/blog/2013/08/129-hebrew-search-with-elasticsearch-and-hebmorph 
I downloaded the source for HebMorph. I searched for the class 
'ReusableAnalyzerBase', but couldn't find it. I searched both the lucene 
source and HebMorph source, using the following commands:

    find . -name '*ReusableAnalyzerBase*''
    grep -r 'ReusableAnalyzerBase'

both resulted with no results.
I searched the jars using "jar tf", couldn't find a thing there.

Can any one help?

Any way, can any one point me to documentation on HebMorph? I tried 
searching for some, but couldn't find any thing.

Thanks in advance,
Elyashiv.