[Zope] ZCatalog: TextIndex and numbers
abg@comco-inc.com
abg@comco-inc.com
Thu, 19 Sep 2002 11:41:20 -0500
Does anyone have a copy of ZopeSplitter compiled for alphanumeric available
(for Windows)? I don't have a compiler at my disposal.
-----Original Message-----
From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of
sean.upton@uniontrib.com
Sent: Friday, September 13, 2002 12:51 PM
To: casey@zope.com; vsbabu@vsbabu.org; zope@zope.org
Subject: RE: [Zope] ZCatalog: TextIndex and numbers
Or, you could simply change isalpha to isalnum and recompile.
-----Original Message-----
From: Casey Duncan [mailto:casey@zope.com]
Sent: Friday, September 13, 2002 9:11 AM
To: vsbabu@vsbabu.org; zope@zope.org
Subject: Re: [Zope] ZCatalog: TextIndex and numbers
The splitter (which is written in C for textindex) omits numbers. The code
that does this can be easily commented out though. Specifically this section
of
{Zope}/lib/python/Products/PlugInIndexes/TextIndex/Splitter/ZopeSplitter/src
/ZopeSplitter.c
/*************************************************************
Test whether a word has any letters. *
*/
for (; --len >= 0 && ! isalpha((unsigned char)cword[len]); )
;
if (len < 0 && ! self->index_numbers) {
Py_INCREF(Py_None);
return Py_None;
}
/*
* If no letters, treat it as a stop word.
*************************************************************/
Comment this out and a recompile, restart and reindex will get the numbers
indexed.
ZCTextIndex in Zope 2.6 indexes numbers by default (Hands waving in air ;^).
hth,
-Casey
On Friday 13 September 2002 11:30 am, vsbabu@vsbabu.org wrote:
> Hello,
>
> I've a TextIndex on title (Zope 2.5.0). When the title has a value
>
> "Restoration Discretionary Programs--Sections 1135, 204, and 206"
>
> The index has the value
> ('restoration', 'and', 'programssections', 'discretionary')
>
> As you can see 1135, 204, 206 are not in the index. Is there a quick way
> to get ZCatalog to consider all words for indexing?
>
> Thanks
>
> -vsb
> http://vsbabu.org/
>
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