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https://issues.apache.org/jira/browse/LUCENE-950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Adriano Crestani updated LUCENE-950:
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Attachment: lucene_950_08_26_2009.patch
This patch fixes the bug, it no longer throws IllegalArgumentException when the
user enters fuzzy queries with similarity greater or equals 1, instead, it
converts the FuzzyQuery into a simple TermQuery, ignoring the fuzzy value.
> IllegalArgumentException parsing "foo~1"
> ----------------------------------------
>
> Key: LUCENE-950
> URL: https://issues.apache.org/jira/browse/LUCENE-950
> Project: Lucene - Java
> Issue Type: Bug
> Components: QueryParser
> Affects Versions: 2.1, 2.2
> Environment: Java 1.5
> Reporter: Eleanor Joslin
> Priority: Minor
> Attachments: lucene_950_08_26_2009.patch
>
>
> If I run this:
> QueryParser parser = new QueryParser("myField", new SimpleAnalyzer());
> try {
> parser.parse("foo~1");
> }
> catch (ParseException e) {
> // OK
> }
> I get this:
> Exception in thread "main" java.lang.IllegalArgumentException:
> minimumSimilarity >= 1
> at org.apache.lucene.search.FuzzyQuery.<init>(FuzzyQuery.java:58)
> at
> org.apache.lucene.queryParser.QueryParser.getFuzzyQuery(QueryParser.java:711)
> at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1090)
> at
> org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:979)
> at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:907)
> at
> org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:896)
> at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:146)
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