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From "Erick Erickson" <erickerick...@gmail.com>
Subject Re: Modifying StandardAnalyzer so that it also splits words after pun ctuation characters that are not followed by whitespace
Date Tue, 29 May 2007 17:35:07 GMT
Well, one possibility is to do something simpler. Rather than
modifying StandardAnalyzer, modify the input stream. That is,
substitute spaces for punctuation NOT followed by whitespace
and then just let the analyzer handle the result.

For that matter, if you're going to alter the input stream
before giving it to the analyzer, you can then use pretty
simple analyzers unless you need some of the
other characteristics of StandardAnalyzer....

Or not....

Erick

On 5/29/07, Michael Böckling <Michael.Boeckling@dmc.de> wrote:
>
> Hi folks!
>
> The topic says it all: I want to modify the StandardAnalyzer so that it
> also
> splits words after punctuation characters (.,: etc.) that are NOT followed
> by a whitespace character, in addition to punctuation characters that ARE
> followed by whitespace.
>
> Of course i've looked at StandardTokenizer.jj, but I don't quite get it.
> The
> recursive nature of the grammar bends my mind.
>
> Can someone smarter than me help here? I'd be most thankful!
> Regards,
>
>
> Michael
>
>
> --
> Michael Böckling
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