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https://issues.apache.org/jira/browse/SOLR-4722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tricia Jenkins updated SOLR-4722:
---------------------------------
Attachment: solr-positionshighlighter.jar
Solr plug-in jar compiled against 4.1.0. Place this into your
solr.home/collection/lib and configure conf/solrconfig.xml
{code:xml}<searchComponent class="solr.HighlightComponent" name="highlight">
<highlighting class="org.apache.solr.highlight.PositionsSolrHighlighter"
summarizeEmpty="false"/>
</searchComponent>
{code}
directory to use.
> Highlighter which generates a list of query term position(s) for each item in
> a list of documents, or returns null if highlighting is disabled.
> -----------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-4722
> URL: https://issues.apache.org/jira/browse/SOLR-4722
> Project: Solr
> Issue Type: New Feature
> Components: highlighter
> Affects Versions: 4.3, 5.0
> Reporter: Tricia Jenkins
> Priority: Minor
> Attachments: SOLR-4722.patch, solr-positionshighlighter.jar
>
>
> As an alternative to returning snippets, this highlighter provides the (term)
> position for query matches. One usecase for this is to reconcile the term
> position from the Solr index with 'word' coordinates provided by an OCR
> process. In this way we are able to 'highlight' an image, like a page from a
> book or an article from a newspaper, in the locations that match the user's
> query.
> This is based on the FastVectorHighlighter and requires that termVectors,
> termOffsets and termPositions be stored.
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