[LUCENE-2850] FuzzyQuery doesnt support Stopwords

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 3.0.4
• Component/s: core/queryparser

Environment

lucene version 3.x, hudson build #213 (16.12.2010 23:03:54)
solr version 3.x, hudson build #198 (16.12.2010 05:36:57)

• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Peter
• Created: 06/Jan/11 12:57
• Updated: 28/Aug/22 12:38
• Resolved: 07/Jan/11 16:28

Description

Stopword doesnt works if i use a fuzzy query.
Working Example:
-stopword: Gmbh
-request:

{!edismax qf=name}xyz^100 Gmbh^100
-Parsed Query: +DisjunctionMaxQuery((name:xyz)^100.0)

Failure:
-stopword: Gmbh
-request: {!edismax qf=name}

xyz~0.5^100 Gmbh~0.5^100
-Parsed Query: +((DisjunctionMaxQuery((name:xyz~0.5)^100.0) DisjunctionMaxQuery((name:Gmbh~0.5)^100.0))~2)

For me it seems to be a problem with getFuzzyQuery(field, termImage, fms) in QueryParser.java:1419.
The getFieldQuery method call returns null if i have a stopword. But getFuzzyQuery returns a DisjunctionMaxQuery.
But its my first project with lucene/solr... therefore my understanding can be wrong.