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Posted to dev@lucene.apache.org by "Danny Dvinov (JIRA)" <ji...@apache.org> on 2012/10/12 00:39:02 UTC
[jira] [Updated] (SOLR-3039) ExtendedDismaxQParser should allow for
extension of parsing-related behavior
[ https://issues.apache.org/jira/browse/SOLR-3039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Danny Dvinov updated SOLR-3039:
-------------------------------
Component/s: (was: Schema and Analysis)
query parsers
Fix Version/s: (was: 4.1)
5.0
Labels: edismax parser parsing (was: edismax multi-token parser parsing phrase synonyms wildcard)
Description: ExtendedDismaxQParser.parse does not currently allow for things like query pre-processing prior to its parsing, specifying the parser to be used, and whether particular clause should be included in the query being parsed. Furthermore, ExtendedDismaxQParser and inner ExtendedSolrQueryParser cannot be subclassed. By resolving this issue, we'll provide a way for Solr implementations to extend the parser and parsing related behavior. (was: ExtendedDismaxQParser.parse does not currently allow for query pre-processing prior to its parsing routine. Provide a way for Solr implementations to pre-process the query whenever needed. This can be useful when query needs to be adjusted to account for things like expanding wildcarded terms within phrase queries, processing terms to allow multi-token synonym matches (in cases when no index-time synonym filtering is done), and whatever other cases that could benefit from altering the query prior to parsing.)
Affects Version/s: (was: 4.0-ALPHA)
5.0
Summary: ExtendedDismaxQParser should allow for extension of parsing-related behavior (was: ExtendedDismaxQParser should allow pre-processing of the user query prior to parsing)
> ExtendedDismaxQParser should allow for extension of parsing-related behavior
> ----------------------------------------------------------------------------
>
> Key: SOLR-3039
> URL: https://issues.apache.org/jira/browse/SOLR-3039
> Project: Solr
> Issue Type: Improvement
> Components: query parsers
> Affects Versions: 5.0
> Reporter: Danny Dvinov
> Priority: Minor
> Labels: edismax, parser, parsing
> Fix For: 5.0
>
> Attachments: SOLR-3039.patch, SOLR-3039.patch, SOLR-3039.patch, SOLR-3039.patch
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> ExtendedDismaxQParser.parse does not currently allow for things like query pre-processing prior to its parsing, specifying the parser to be used, and whether particular clause should be included in the query being parsed. Furthermore, ExtendedDismaxQParser and inner ExtendedSolrQueryParser cannot be subclassed. By resolving this issue, we'll provide a way for Solr implementations to extend the parser and parsing related behavior.
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