Highlighting parameters

[Mark]

Is there a way I can specify separate configuration for 2 different fields.

For field 1 I wan to display only 100 chars, Field 2 200 chars

Re: Highlighting parameters

[Markus Jelsma]

Yes


Some parameters may be overriden on a per-field basis with the following 
syntax:

  f.fieldName.originalParam=value

http://wiki.apache.org/solr/HighlightingParameters


 Is there a way I can specify separate configuration for 2 different fields.
 
 For field 1 I wan to display only 100 chars, Field 2 200 chars

Re: Highlighting parameters

[Ahmet Arslan]

 Is there a way I can specify separate
 configuration for 2 different fields.
 
 For field 1 I wan to display only 100 chars, Field 2 200
 chars
 

yes with the parameter accepts per-field overrides. the syntax is 
http://wiki.apache.org/solr/HighlightingParameters#HowToOverride

f.TEXT.hl.maxAlternateFieldLength=80f.CATEGORY.hl.maxAlternateFieldLength=100


  

Highlighting parameters wiki

[Stephen Green]

The wiki entry for hl.highlightMultiTerm:

http://wiki.apache.org/solr/HighlightingParameters#hl.highlightMultiTerm

doesn't appear to be correct.  It says:

If the SpanScorer is also being used, enables highlighting for
range/wildcard/fuzzy/prefix queries. Default is false.

But the code in DefaultSolrHighlighter (both on the 1.4 branch that
I'm using and in the trunk) does:

Boolean highlightMultiTerm =
request.getParams().getBool(HighlightParams.HIGHLIGHT_MULTI_TERM,
true);
if(highlightMultiTerm == null) {
  highlightMultiTerm = false;
}

which looks to me like like it's going to default to true, since
getBool will never return null, and if it gets a null value from the
parameters internally, it will return true.

Shall I file a Jira on this one?  Perhaps it's easier just to fix the Wiki page?

Steve
-- 
Stephen Green
http://thesearchguy.wordpress.com

Re: Highlighting parameters wiki

[Koji Sekiguchi]

(10/07/27 23:16), Stephen Green wrote:

The wiki entry for hl.highlightMultiTerm:

http://wiki.apache.org/solr/HighlightingParameters#hl.highlightMultiTerm

doesn't appear to be correct.  It says:

If the SpanScorer is also being used, enables highlighting for
range/wildcard/fuzzy/prefix queries. Default is false.

But the code in DefaultSolrHighlighter (both on the 1.4 branch that
I'm using and in the trunk) does:

 Boolean highlightMultiTerm =
request.getParams().getBool(HighlightParams.HIGHLIGHT_MULTI_TERM,
true);
 if(highlightMultiTerm == null) {
   highlightMultiTerm = false;
 }

which looks to me like like it's going to default to true, since
getBool will never return null, and if it gets a null value from the
parameters internally, it will return true.

Shall I file a Jira on this one?  Perhaps it's easier just to fix the Wiki page?

Steve
   

Hi Steve,

Please just fix the wiki page. Thank you for reporting this!

Koji

--
http://www.rondhuit.com/en/