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Posted to dev@lucene.apache.org by "Ibrahim (JIRA)" <ji...@apache.org> on 2010/12/01 06:31:12 UTC

[jira] Created: (LUCENE-2786) no need for LowerCaseFilter from ArabicAnalyzer

no need for LowerCaseFilter from ArabicAnalyzer
-----------------------------------------------

                 Key: LUCENE-2786
                 URL: https://issues.apache.org/jira/browse/LUCENE-2786
             Project: Lucene - Java
          Issue Type: Improvement
          Components: contrib/analyzers
    Affects Versions: 3.0.2
         Environment: All
            Reporter: Ibrahim
            Priority: Trivial


No need for this line 171:
result = new LowerCaseFilter(result);

in ArabicAnalyzer

simply because there is no lower case or upper case in Arabic language. it is totally not related to each other.

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[jira] Commented: (LUCENE-2786) no need for LowerCaseFilter from ArabicAnalyzer

Posted by "Uwe Schindler (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965581#action_12965581 ] 

Uwe Schindler commented on LUCENE-2786:
---------------------------------------

Hi Ibrahim,

the LowerCaseFilter is there for english text embedded into arabic (like western names). All Analyzers in Lucene work that way.

> no need for LowerCaseFilter from ArabicAnalyzer
> -----------------------------------------------
>
>                 Key: LUCENE-2786
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2786
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.0.2
>         Environment: All
>            Reporter: Ibrahim
>            Priority: Trivial
>
> No need for this line 171:
> result = new LowerCaseFilter(result);
> in ArabicAnalyzer
> simply because there is no lower case or upper case in Arabic language. it is totally not related to each other.

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[jira] Resolved: (LUCENE-2786) no need for LowerCaseFilter from ArabicAnalyzer

Posted by "Robert Muir (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Muir resolved LUCENE-2786.
---------------------------------

    Resolution: Not A Problem

lowercasefilter is there for non-arabic text, for consistency with other analyzers.

> no need for LowerCaseFilter from ArabicAnalyzer
> -----------------------------------------------
>
>                 Key: LUCENE-2786
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2786
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.0.2
>         Environment: All
>            Reporter: Ibrahim
>            Priority: Trivial
>
> No need for this line 171:
> result = new LowerCaseFilter(result);
> in ArabicAnalyzer
> simply because there is no lower case or upper case in Arabic language. it is totally not related to each other.

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[jira] Commented: (LUCENE-2786) no need for LowerCaseFilter from ArabicAnalyzer

Posted by "Ibrahim (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965583#action_12965583 ] 

Ibrahim commented on LUCENE-2786:
---------------------------------

O.K i think i messed this

Thanks


> no need for LowerCaseFilter from ArabicAnalyzer
> -----------------------------------------------
>
>                 Key: LUCENE-2786
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2786
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.0.2
>         Environment: All
>            Reporter: Ibrahim
>            Priority: Trivial
>
> No need for this line 171:
> result = new LowerCaseFilter(result);
> in ArabicAnalyzer
> simply because there is no lower case or upper case in Arabic language. it is totally not related to each other.

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[jira] Commented: (LUCENE-2786) no need for LowerCaseFilter from ArabicAnalyzer

Posted by "DM Smith (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965575#action_12965575 ] 

DM Smith commented on LUCENE-2786:
----------------------------------

I bet it is there for mixed language texts.

> no need for LowerCaseFilter from ArabicAnalyzer
> -----------------------------------------------
>
>                 Key: LUCENE-2786
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2786
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.0.2
>         Environment: All
>            Reporter: Ibrahim
>            Priority: Trivial
>
> No need for this line 171:
> result = new LowerCaseFilter(result);
> in ArabicAnalyzer
> simply because there is no lower case or upper case in Arabic language. it is totally not related to each other.

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