Lucene - Core
  1. Lucene - Core
  2. LUCENE-3238

SpanMultiTermQueryWrapper with Prefix Query issue

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 3.3
    • Fix Version/s: 3.3
    • Component/s: core/search
    • Labels:
      None
    • Environment:

      Windows 7, JDK 1.6

    • Lucene Fields:
      New, Patch Available

      Description

      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.

      1. LUCENE-3238.patch
        2 kB
        ludovic Boutros
      2. LUCENE-3238.patch
        4 kB
        Robert Muir
      3. LUCENE-3238.patch
        8 kB
        Robert Muir

        Activity

          People

          • Assignee:
            Robert Muir
            Reporter:
            ludovic Boutros
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            Dates

            • Created:
              Updated:
              Resolved:

              Development