@Override
public void processSingle(IndexMaster index, ContentRequest req, XMLWriter xml)
throws BerliozException, IOException {
String facets = req.getParameter("facets", "");
int maxNumber = req.getIntParameter("max-facets", 20);
SearchQuery query = buildQuery(req, index.getCatalog());
if (query == null) {
xml.emptyElement("index-search");
return;
}
SearchPaging paging = buildPaging(req);
try {
SearchResults results = index.query(query, paging);
List<FieldFacet> facetsList =
Facets.getFacets(
Arrays.asList(facets.split(",")), maxNumber, query.toQuery(), index.getIndex());
outputResults(query, results, facetsList, xml);
} catch (IndexException ex) {
LOGGER.warn(
"Fail to retrieve search result using query: {}", (Object) query.toString(), (Object) ex);
}
}
