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https://issues.apache.org/jira/browse/LUCENE-2745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12929365#action_12929365
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Robert Muir commented on LUCENE-2745:
-------------------------------------
I agree with what Steven said here... since previously StandardTokenizer would
break on diacritics (shadda, etc)
it wasn't appropriate for arabic writing systems, so we added
ArabicLetterTokenizer as a workaround.
but you can use a different tokenizer in your own Analyzer to meet your
needs... and we should try to avoid
(deprecate+remove) language-specific tokenizers if we can.
the only trick to deprecating this ArabicLetterTokenizer is the persian case,
since i dont think UAX#29 will split on
zero-width-non-joiner, so we need to do something to handle that case,
otherwise we can default to a better tokenizer here.
> ArabicAnalyzer - the ability to recognise email addresses host names and so on
> ------------------------------------------------------------------------------
>
> Key: LUCENE-2745
> URL: https://issues.apache.org/jira/browse/LUCENE-2745
> Project: Lucene - Java
> Issue Type: Improvement
> Components: contrib/analyzers
> Affects Versions: 2.9.2, 2.9.3, 3.0, 3.0.1, 3.0.2
> Environment: All
> Reporter: M Alexander
>
> The ArabicAnalyzer does not recognise email addresses, hostnames and so on.
> For example,
> a...@hotmail.com
> will be tokenised to [adam] [hotmail] [com]
> It would be great if the ArabicAnalyzer can tokenises this to
> [a...@hotmail.com]. The same applies to hostnames and so on.
> Can this be resolved? I hope so
> Thanks
> MAA
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