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From "Andrew Gibb (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (LUCENE-4454) QueryParser throws exception for string queries ending with ! (exclamation)
Date Mon, 01 Oct 2012 02:06:07 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-4454?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Gibb updated LUCENE-4454:
--------------------------------

    Description: 
Query parser does not handle the ! (exclamation point) in the same way as the - (hyphen).

A string query with the final character being a ! causes a ParseException

"foo-" OK
"foo+" OK
"foo!" ERROR - Parse Exception
"foo! " OK (trailing white space)

I am using version 3.5 (have tried 3.6.1 - same issue) I was hoping 2566 may also have fixed
this issue

  was:
Query parser does not handle the ! (exclamation point) in the same way as the - (hyphen).

A string query with the final character being a ! causes a ParseException

"foo-" OK
"foo+" OK
"foo!" ERROR - Parse Exception
"foo! " OK

I am using version 3.5 (have tried 3.6.1 - same issue) I was hoping 2566 may also have fixed
this issue

    
> QueryParser throws exception for string queries ending with ! (exclamation)
> ---------------------------------------------------------------------------
>
>                 Key: LUCENE-4454
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4454
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: 3.5, 3.6.1
>            Reporter: Andrew Gibb
>            Priority: Minor
>
> Query parser does not handle the ! (exclamation point) in the same way as the - (hyphen).
> A string query with the final character being a ! causes a ParseException
> "foo-" OK
> "foo+" OK
> "foo!" ERROR - Parse Exception
> "foo! " OK (trailing white space)
> I am using version 3.5 (have tried 3.6.1 - same issue) I was hoping 2566 may also have
fixed this issue

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