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https://issues.apache.org/jira/browse/LUCENE-2987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ramesh updated LUCENE-2987:
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Description:
I was using org.apache.lucene.queryParser.QueryParser for parsing the input.
My input:
Input query string: "category: (4 or 6 or 8)"
Analyzer: StandardAnalyzer
QueryParser's parse() method is resulting in Null Pointer Exception.
If i give input query string as "category: (4 OR 6 OR 8)" which is uppercase
'OR', it works fine and i get the desired results.
I'm seeing the problem only with lower case 'or'
was:
I was using org.apache.lucene.queryParser.QueryParser for parsing the input.
My input:
Input query string: "category:(4 or 6 or 8)"
Analyzer: StandardAnalyzer
QueryParser's parse() method is resulting in Null Pointer Exception.
If i give input query string as "category:(4 OR 6 OR 8)" which is uppercase
'OR', it works fine and i get the desired results.
I'm seeing the problem only with lower case 'or'
> QueryParser throwing null pointer exception if input is invalid
> ---------------------------------------------------------------
>
> Key: LUCENE-2987
> URL: https://issues.apache.org/jira/browse/LUCENE-2987
> Project: Lucene - Java
> Issue Type: Bug
> Components: QueryParser
> Affects Versions: 3.0.2
> Reporter: Ramesh
>
> I was using org.apache.lucene.queryParser.QueryParser for parsing the input.
> My input:
> Input query string: "category: (4 or 6 or 8)"
> Analyzer: StandardAnalyzer
> QueryParser's parse() method is resulting in Null Pointer Exception.
> If i give input query string as "category: (4 OR 6 OR 8)" which is uppercase
> 'OR', it works fine and i get the desired results.
> I'm seeing the problem only with lower case 'or'
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