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From "Jakob Demler (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (LUCENE-6832) SynonymFilter behaves not as expected with "ignoreCase=true"
Date Wed, 07 Oct 2015 18:54:26 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-6832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jakob Demler updated LUCENE-6832:
---------------------------------
    Description: 
SynonymFilter with "ignoreCase=true" does not work as expected:
* Uppercase words in the SynonymMap are never matched
* Uppercase words will be lowercase in the resulting TokenStream regardless if being matched
or not

It seems like the SynonymMap pretty much screws up if you pass it an uppercase version of
a word.

  was:
SynonymFilter with "ignoreCase=true" does not work as expected:
*Uppercase words in the SynonymMap are never matched
*Uppercase words will be lowercase in the resulting TokenStream regardless if being matched
or not

It seems like the SynonymMap pretty much screws up if you pass it an uppercase version of
a word.


> SynonymFilter behaves not as expected with "ignoreCase=true"
> ------------------------------------------------------------
>
>                 Key: LUCENE-6832
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6832
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: 5.3
>            Reporter: Jakob Demler
>
> SynonymFilter with "ignoreCase=true" does not work as expected:
> * Uppercase words in the SynonymMap are never matched
> * Uppercase words will be lowercase in the resulting TokenStream regardless if being
matched or not
> It seems like the SynonymMap pretty much screws up if you pass it an uppercase version
of a word.



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