(11/12/28 15:29), meghana wrote:
Hi all ,
i seen hl.boundaryScanner and hl.bs.chars parameters in solr highlighting
feature. but i didn't get its meaning exactly , what its use and how can i
use it in my search?
My need is something like ,i want to set my fragment to start and end from
special character / string that i can specify and can set fragment length
dynamic (if possible) .
See solrconfig.xml in example:
<boundaryScanner name="default"
default="true"
class="solr.highlight.SimpleBoundaryScanner">
<lst name="defaults">
<str name="hl.bs.maxScan">10</str>
<str name="hl.bs.chars">.,!? 	 </str>
</lst>
</boundaryScanner>
hl.bs.chars is effective only when SimpleBoundaryScanner is used.
SimpleBoundaryScanner scans stored data to backward and forward when creating
a snippet, until a character listed in hl.bs.chars.
Those features are effective for FastVectorHighlighter only.
koji
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