I think the new contrib query parser already has support for operator
precedence, but it's turned off for backwards-compatibility with the
core parser. It's planned to turn it on with LUCENE-1823.
Michael
On 9/30/09 3:18 PM, Robert Muir wrote:
also I don't claim to understand what the precedence features really
are, perhaps this functionality is obseleted by the new query parser,
or could be implemented by it?
On Wed, Sep 30, 2009 at 6:10 PM, Robert Muir <rcm...@gmail.com
<mailto:rcm...@gmail.com>> wrote:
uwe, somewhat related to attributes API... anyway I can trick you
or Luis or someone more familiar with QueryParsing into looking at
PrecedenceQueryParser under contrib/misc?
This still uses the old tokenstream next(Token) API!
I think for this one I don't feel comfortable trying to convert
it... scared to introduce bugs :)
On Wed, Sep 30, 2009 at 5:56 PM, Uwe Schindler <u...@thetaphi.de
<mailto:u...@thetaphi.de>> wrote:
Thanks...! I asked, because you know the tokenizers better J
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de <mailto:u...@thetaphi.de>
------------------------------------------------------------------------
*From:* Robert Muir [mailto:rcm...@gmail.com
<mailto:rcm...@gmail.com>]
*Sent:* Wednesday, September 30, 2009 11:52 PM
*To:* java-dev@lucene.apache.org
<mailto:java-dev@lucene.apache.org>
*Subject:* Re: [jira] Updated: (LUCENE-1855) Change
AttributeSource API to use generics
Uwe, I can work on the contrib portion tonight (jira is not
happy with me right now)
On Wed, Sep 30, 2009 at 5:33 PM, Uwe Schindler (JIRA)
<j...@apache.org <mailto:j...@apache.org>> wrote:
[
https://issues.apache.org/jira/browse/LUCENE-1855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uwe Schindler updated LUCENE-1855:
----------------------------------
Attachment: LUCENE-1855.patch
Some Javadoc additions, also change QueryParser.jj file.
Contrib and contrib queryparser was not converted. The new
Queryparser would also get cleaner without the unneeded casts.
I will commit this tomorrow, when JIRA hopefully works better.
Robert Muir: Do you have time to remove the casts from contrib?
Luis Alves: You can also update the new Queryparser to not cas
the return of getAttribute/addAttribute
> Change AttributeSource API to use generics
> ------------------------------------------
>
> Key: LUCENE-1855
> URL:
https://issues.apache.org/jira/browse/LUCENE-1855
> Project: Lucene - Java
> Issue Type: Improvement
> Components: Analysis
> Reporter: Michael Busch
> Assignee: Uwe Schindler
> Priority: Minor
> Fix For: 3.0
>
> Attachments: AttributeSource.jad, LUCENE-1855.patch,
LUCENE-1855.patch, LUCENE-1855.patch, LUCENE-1855.patch,
LUCENE-1855.patch
>
>
> The AttributeSource API will be easier to use with JDK 1.5
generics.
> Uwe, if you started working on a patch for this already feel
free to assign this to you.
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Robert Muir
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Robert Muir
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Robert Muir
rcm...@gmail.com <mailto:rcm...@gmail.com>
