Example usage for org.apache.solr.search DocSlice matches

Introduction

In this page you can find the example usage for org.apache.solr.search DocSlice matches.

Prototype

long matches

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Usage

From source file:com.sn.solr.plugin.common.SolrHelper.java

License:Apache License

/**
 * Constructs {@link SolrDocumentList} from the current {@link SolrQueryRequest}
 * and {@link SolrQueryResponse}.//from   w ww. j  a v a 2  s.c  o m
 * 
 * @param req {@link SolrQueryRequest}
 * @param res {@link SolrQueryResponse}
 * @return
 * @throws CorruptIndexException
 * @throws IOException
 */
public static SolrDocumentList getSolrDocList(SolrQueryRequest req, SolrQueryResponse res)
        throws CorruptIndexException, IOException {
    DocSlice slice = (DocSlice) res.getValues().get(RESP_EL_TAG);
    Set<String> returnFields = SolrHelper.getReturnFields(req);
    SolrDocumentList docList = new SolrDocumentList();
    for (DocIterator it = slice.iterator(); it.hasNext();) {
        int docId = it.nextDoc();
        Document doc = req.getSearcher().getReader().document(docId);
        SolrDocument sdoc = new SolrDocument();
        for (Fieldable f : doc.getFields()) {
            String fn = f.name();
            if (returnFields.contains(fn)) {
                sdoc.addField(fn, doc.get(fn));
            }
        }
        docList.add(sdoc);
    }
    docList.setMaxScore(slice.maxScore());
    docList.setNumFound(slice.matches());
    docList.setStart(slice.offset());
    return docList;
}

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From source file:com.sn.solr.utils.common.SolrHelper.java

License:Apache License

/**
 * Constructs {@link SolrDocumentList} from the current {@link SolrQueryRequest}
 * and {@link SolrQueryResponse}./*w  ww .  j av a  2 s .co  m*/
 * 
 * @param req {@link SolrQueryRequest}
 * @param res {@link SolrQueryResponse}
 * @return
 * @throws CorruptIndexException
 * @throws IOException
 */
public static SolrDocumentList getSolrDocList(SolrQueryRequest req, SolrQueryResponse res)
        throws CorruptIndexException, IOException {
    DocSlice slice = (DocSlice) res.getValues().get(RESP_EL_TAG);
    Set<String> returnFields = SolrHelper.getReturnFields(req);
    SolrDocumentList docList = new SolrDocumentList();
    for (DocIterator it = slice.iterator(); it.hasNext();) {
        int docId = it.nextDoc();
        Document doc = req.getSearcher().getReader().document(docId);
        SolrDocument sdoc = new SolrDocument();
        for (Fieldable f : doc.getFields()) {
            String fn = f.name();
            if (returnFields.contains(fn)) {
                sdoc.addField(fn, doc.get(fn));
            }
        }
        docList.add(sdoc);
    }
    docList.setMaxScore(slice.maxScore());
    docList.setNumFound(slice.matches());
    return docList;
}

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