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From "ludovic Boutros (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-3238) SpanMultiTermQueryWrapper with Prefix Query issue
Date Fri, 24 Jun 2011 13:51:47 GMT
SpanMultiTermQueryWrapper with Prefix Query issue
-------------------------------------------------

                 Key: LUCENE-3238
                 URL: https://issues.apache.org/jira/browse/LUCENE-3238
             Project: Lucene - Java
          Issue Type: Bug
          Components: core/search
    Affects Versions: 3.3
         Environment: Windows 7, JDK 1.6
            Reporter: ludovic Boutros


If we try to do a search with SpanQuery and a PrefixQuery this message is returned:

"You can only use SpanMultiTermQueryWrapper with a suitable SpanRewriteMethod."

The problem is in the WildcardQuery rewrite function.

If the wildcard query is a prefix, a new prefix query is created, the rewrite method is set
with the SpanRewriteMethod and the prefix query is returned.

But, that's the rewritten prefix query which should be returned:

-      return rewritten;
+      return rewritten.rewrite(reader);

I will attach a patch with a unit test included.





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