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From "Michael McCandless (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-966) A faster JFlex-based replacement for StandardAnalyzer
Date Wed, 08 Aug 2007 15:02:59 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12518463
] 

Michael McCandless commented on LUCENE-966:
-------------------------------------------


I was gearing up to commit this, but realized the copyright on top of
StandardTokenizer.java isn't the standard Apache header; it's this
one:

/*
 * Carrot2 project.
 *
 * Copyright (C) 2002-2007, Dawid Weiss, Stanisław Osiński.
 * Portions (C) Contributors listed in "carrot2.CONTRIBUTORS" file.
 * All rights reserved.
 *
 * Refer to the full license file "carrot2.LICENSE"
 * in the root folder of the repository checkout or at:
 * http://www.carrot2.org/carrot2.LICENSE
 */

I believe (according to http://www.apache.org/legal/src-headers.html),
we need to replace the above with the standard Apache header and then
maybe move this one into the NOTICE.txt.  Is that right?  Stanislaw,
is that OK?

I would also add the Apache header into StandardAnalyzerImpl.jflex.

> A faster JFlex-based replacement for StandardAnalyzer
> -----------------------------------------------------
>
>                 Key: LUCENE-966
>                 URL: https://issues.apache.org/jira/browse/LUCENE-966
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Analysis
>            Reporter: Stanislaw Osinski
>             Fix For: 2.3
>
>         Attachments: AnalyzerBenchmark.java, jflex-analyzer-patch.txt, jflex-analyzer-r560135-patch.txt,
jflex-analyzer-r561292-patch.txt, jflex-analyzer-r561693-compatibility.txt, jflex-analyzer-r562378-patch-nodup.txt,
jflex-analyzer-r562378-patch.txt
>
>
> JFlex (http://www.jflex.de/) can be used to generate a faster (up to several times) replacement
for StandardAnalyzer. Will add a patch and a simple benchmark code in a while.

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