[pylucene-dev] creating new Fragmenter

[Brian Whitman]

Hi Andi, all
First thanks so much for this new revision.
I was able to compile it (had to get gcj4.1 first, I am running in OSX.)

Unfortunately, after installing the new version the original  
Fragmenter/HighlightIt test code does not work.

kolapse:~/Desktop/lucene/PyLucene-src-2.0.0-5/samples/LuceneInAction  
bwhitman$ python2.4 HighlightIt.py
Traceback (most recent call last):
   File "HighlightIt.py", line 7, in ?
     HighlightIt.main(sys.argv)
   File "/Users/bwhitman/Desktop/lucene/PyLucene-src-2.0.0-5/samples/ 
LuceneInAction/lia/tools/HighlightIt.py", line 63, in main
     highlighter.setTextFragmenter(fragmenter)
PyLucene.JavaError: java.lang.NullPointerException

The Highlighter works fine without a fragmenter set.

Let me know if I've made a mistake or if I can help debug.

-Brian




On Nov 22, 2006, at 2:40 PM, Andi Vajda wrote:

> On Wed, 22 Nov 2006, Andi Vajda wrote:
>
>> I should have a Fragmenter extension point later today...
>
> I just released a new source tarball to
>
>   http://downloads.osafoundation.org/PyLucene/src/PyLucene- 
> src-2.0.0-5.tar.gz
>
> built from the latest in Java Lucene and that supports implementing  
> the highlighter package's Fragmenter interface from Python as is  
> done below:
>
> class NullFragmenter(object):
>    def start(self, text):
>        pass
>    def isNewFragment(self, token):
>        return False
>
> highlighter.setTextFragmenter(NullFragmenter())
>
> Andi..
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