code: @Override
  	public <T extends SolrDataQuery> T setHighlightOptions(HighlightOptions highlightOptions) {
  		return query.setHighlightOptions(highlightOptions);
  	}
docs: /*
  (non-Javadoc)
  @see org.springframework.data.solr.core.query.HighlightQuery#setHighlightOptions(org.springframework.data.solr.core.query.HighlightOptions)