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Posted to dev@lucene.apache.org by "Steven Rowe (JIRA)" <ji...@apache.org> on 2008/09/25 23:47:44 UTC
[jira] Issue Comment Edited: (LUCENE-973) Token of "" returns in
CJK
[ https://issues.apache.org/jira/browse/LUCENE-973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12634645#action_12634645 ]
steve_rowe edited comment on LUCENE-973 at 9/25/08 2:45 PM:
-------------------------------------------------------------
bq. I think that your correction is better.
Cool, the LUCENE-973.patch file incorporates this change - I had to add a recursion in order to handle this properly.
Also:
# Added a test for a single CJK character stream
# Sync'd with the current trunk (mostly reusable Token changes)
# Cleaned up formatting a little
# Switched token types to be constant ints instead of hard-coded strings
Note that this patch is nice not just because of the bug it fixes, but also (mainly?) because of the unit tests it adds -- currently CJKTokenizer has no tests.
was (Author: steve_rowe):
bq. I think that your correction is better.
Cool, the LUCENE-973.patch file incorporates this change - I had to add a recursion in order to handle this properly.
Also:
#Added a test for a single CJK character stream
#Sync'd with the current trunk (mostly reusable Token changes)
#Cleaned up formatting a little
#Switched token types to be constant ints instead of hard-coded strings
Note that this patch is nice not just because of the bug it fixes, but also (mainly?) because of the unit tests it adds -- currently CJKTokenizer has no tests.
> Token of "" returns in CJK
> ---------------------------
>
> Key: LUCENE-973
> URL: https://issues.apache.org/jira/browse/LUCENE-973
> Project: Lucene - Java
> Issue Type: Bug
> Components: Analysis
> Affects Versions: 2.3
> Reporter: Toru Matsuzawa
> Attachments: CJKTokenizer20070807.patch, LUCENE-973.patch, with-patch.jpg, without-patch.jpg
>
>
> The "" string returns as Token in the boundary of two byte character and one byte character.
> There is no problem in CJKAnalyzer.
> When CJKTokenizer is used with the unit, it becomes a problem. (Use it with
> Solr etc.)
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