[LUCENE-7614] Allow single prefix "phrase*" in complexphrase queryparser

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 6.4, 7.0
• Component/s: core/queryparser
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Mikhail Khludnev
• Created: 01/Jan/17 16:45
• Updated: 07/Jan/17 09:44
• Resolved: 07/Jan/17 09:44

Description

From Otmar Caduff <[e-mail]>
Subject ComplexPhraseQueryParser with wildcards
Date Tue, 20 Dec 2016 13:55:42 GMT
Hi,

I have an index with a single document with a field "field" and textual
content "johnny peters" and I am using
org.apache.lucene.queryparser.complexPhrase.ComplexPhraseQueryParser to
parse the query:
field: (john* peter)
When searching with this query, I am getting the document as expected.
However with this query:
field: ("john*" "peter")
I am getting the following exception:
Exception in thread "main" java.lang.IllegalArgumentException: Unknown
query type "org.apache.lucene.search.PrefixQuery" found in phrase query
string "john*"
at
org.apache.lucene.queryparser.complexPhrase.ComplexPhraseQueryParser$ComplexPhraseQuery.rewrite(ComplexPhraseQueryParser.java:268)

Issue Links

• links to: java-user mail