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  1. Lucene - Core
  2. LUCENE-2847

Support all of unicode in StandardTokenizer

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.1, 4.0-ALPHA
    • Component/s: modules/analysis
    • Labels:
      None
    • Lucene Fields:
      New, Patch Available

      Description

      StandardTokenizer currently only supports the BMP.

      If it encounters characters outside of the BMP, it just discards them...
      it should instead implement fully implement UAX#29 across all of unicode.

        Attachments

        1. LUCENE-2847.patch
          329 kB
          Steven Rowe
        2. LUCENE-2847.patch
          327 kB
          Steven Rowe
        3. LUCENE-2847.patch
          45 kB
          Robert Muir

          Issue Links

          is part of

          Improvement - An improvement or enhancement to an existing feature or task. LUCENE-1689 supplementary character handling

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

            Activity

              People

              • Assignee:
                sarowe Steven Rowe
                Reporter:
                rcmuir Robert Muir
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                Dates

                • Created:
                  Updated:
                  Resolved: