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  1. Solr
  2. SOLR-10152

PostingsSolrHighlighter support for CustomSeparatorBreakIterator (LUCENE-6485)

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 6.5
    • Component/s: highlighter
    • Security Level: Public (Default Security Level. Issues are Public)
    • Labels:
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      Description

      Lucene 5.3 added a CustomSeparatorBreakIterator (see LUCENE-6485)

      SOLR-10152.patch uploaded which incorporates CustomSeparatorBreakIterator in PostingsSolrHighlighter.

      • added a new request param option to specify which separator char to use. customSeparatorChar.
      • changed PostingsSolrHighlighter.getBreakIterator to check HighlightParams.BS_TYPE first.
      • if type=='CUSTOM', look for the new separator param, in getBreakIterator, validate it's a single char, & skip locale parsing.
      • 'WHOLE' option moved from parseBreakIterator to getBreakIterator, as it doesn't depend on locale.

      Changes made in:

      • HighlightParams.java
      • PostingsSolrHighlighter.java
      • test cases added in TestPostingsSolrHighlighter

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              • Assignee:
                dsmiley David Smiley
                Reporter:
                sarkaramrit2@gmail.com Amrit Sarkar
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                • Created:
                  Updated:
                  Resolved: