Example usage for org.apache.solr.search DocList hasScores

Introduction

In this page you can find the example usage for org.apache.solr.search DocList hasScores.

Prototype

public boolean hasScores();

Source Link

Document

True if scores were retained

Usage

From source file:net.yacy.cora.federate.solr.responsewriter.EnhancedXMLResponseWriter.java

License:Open Source License

private static final void writeDocs(final Writer writer, final SolrQueryRequest request, final DocList response)
        throws IOException {
    boolean includeScore = false;
    final int sz = response.size();
    writer.write("<result");
    writeAttr(writer, "name", "response");
    writeAttr(writer, "numFound", Long.toString(response.matches()));
    writeAttr(writer, "start", Long.toString(response.offset()));
    if (includeScore) {
        writeAttr(writer, "maxScore", Float.toString(response.maxScore()));
    }/* w w  w.j  a v a  2  s  .  co m*/
    if (sz == 0) {
        writer.write("/>");
        return;
    }
    writer.write('>');
    writer.write(lb);
    SolrIndexSearcher searcher = request.getSearcher();
    DocIterator iterator = response.iterator();
    includeScore = includeScore && response.hasScores();
    IndexSchema schema = request.getSchema();
    for (int i = 0; i < sz; i++) {
        int id = iterator.nextDoc();
        Document doc = searcher.doc(id, DEFAULT_FIELD_LIST);
        writeDoc(writer, schema, null, doc.getFields(), (includeScore ? iterator.score() : 0.0f), includeScore);
    }
    writer.write("</result>");
    writer.write(lb);
}

---

From source file:net.yacy.cora.federate.solr.responsewriter.FlatJSONResponseWriter.java

License:Open Source License

private static final void writeDocs(final Writer writer, final SolrQueryRequest request, final DocList response)
        throws IOException {
    boolean includeScore = false;
    final int sz = response.size();
    SolrIndexSearcher searcher = request.getSearcher();
    DocIterator iterator = response.iterator();
    includeScore = includeScore && response.hasScores();
    IndexSchema schema = request.getSchema();
    for (int i = 0; i < sz; i++) {
        int id = iterator.nextDoc();
        Document doc = searcher.doc(id);
        writeDoc(writer, schema, null, doc.getFields(), (includeScore ? iterator.score() : 0.0f), includeScore);
    }/*from   ww w. j a  va  2s  .  com*/
}

---

From source file:solr2155.solr.search.function.distance.MultiDistanceFunctionTest.java

License:Apache License

/** TODO propose that this go into Solr's test harness. */
private void assertQScore(SolrQueryRequest req, int docIdx, float targetScore) throws Exception {
    try {//from w  w  w.  j av a 2 s . com
        String handler = req.getParams().get(CommonParams.QT);
        SolrQueryResponse resp = h.queryAndResponse(handler, req);
        //      ResultContext resCtx = (ResultContext) resp.getValues().get("response");
        final DocList docList = (DocList) resp.getValues().get("response");
        assertTrue("expected more docs", docList.size() >= docIdx + 1);
        assertTrue("expected scores", docList.hasScores());
        DocIterator docIterator = docList.iterator();
        for (int i = -1; i < docIdx; i++) {//loops at least once
            docIterator.nextDoc();
        }
        float gotScore = docIterator.score();
        assertEquals(gotScore, targetScore, 0.0001);
    } finally {
        req.close();
    }
}

---