Example usage for org.apache.solr.common SolrDocumentList getNumFound

List of usage examples for org.apache.solr.common SolrDocumentList getNumFound

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In this page you can find the example usage for org.apache.solr.common SolrDocumentList getNumFound.

Prototype

public long getNumFound()

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Usage

From source file:se.simonsoft.cms.indexing.xml.HandlerXmlIntegrationTest.java

License:Apache License

/** 
 * This kind of join is not used, just work in progress.
 * @throws SolrServerException//w  ww  .j  a  v  a  2 s .co m
 */
@Test
@Ignore
public void testJoinReleasetranslationRid() throws SolrServerException {
    FilexmlSourceClasspath repoSource = new FilexmlSourceClasspath(
            "se/simonsoft/cms/indexing/xml/datasets/releasetranslation");
    CmsRepositoryFilexml repo = new CmsRepositoryFilexml("http://localtesthost/svn/testaut1", repoSource);
    FilexmlRepositoryReadonly filexml = new FilexmlRepositoryReadonly(repo);

    SolrServer reposxml = indexing.enable(new ReposTestBackendFilexml(filexml)).getCore("reposxml");

    // search for the first title
    SolrDocumentList findUsingRid = reposxml
            .query(new SolrQuery("a_cms.rid:2gyvymn15kv0001 AND -prop_abx.TranslationLocale:*")).getResults();
    assertEquals("Should find the first title in the release (though actually a future one)", 1,
            findUsingRid.getNumFound());
    String wantedReleaseSha1 = (String) findUsingRid.get(0).getFieldValue("c_sha1_source_reuse");

    SolrQuery q = new SolrQuery(
            "c_sha1_source_reuse:" + wantedReleaseSha1 + " AND -prop_abx.TranslationLocale:*" // probably as fq for performance, needed because we join on same field so translations would match themselves            
                    + " AND {!join to=a_cms.rid from=a_cms.rid}reusevaluelocale:1sv-SE");
    SolrDocumentList findReusevalue = reposxml.query(q).getResults();
    assertEquals(1, findReusevalue.getNumFound());
    String ridForSourceAndReusereadyLookup = (String) findReusevalue.get(0).getFieldValue("a_cms.rid");
    assertEquals("2gyvymn15kv0001", ridForSourceAndReusereadyLookup);

    // TODO we dont't get a cartesian product, so can we sort on released first (as we do with xincludes)
    // otherwise we would risk getting lots of reuseready=0 hits first, and the benefit of joining would be gone
    // The following query syntax fails
    //q.addSort(new SortClause("{!join to=pathfull from=reuserelease}reuseready", ORDER.desc));
    //SolrDocumentList findReusevalueReleasedFirst = reposxml.query(q).getResults();
    //assertEquals(1, findReusevalueReleasedFirst.getNumFound());
}

From source file:se.simonsoft.cms.indexing.xml.HandlerXmlIntegrationTest.java

License:Apache License

/**
 * Test covering the search algorithm actually implemented in CMS 3.0.
 * The joins is performed on RID to match the Sha1 on the Release side while the Translation is the "primary" side of the join.
 * @throws SolrServerException//from  w  ww.ja va2s .  c om
 */
@Test
public void testJoinReleasetranslationRidSha1() throws SolrServerException {
    FilexmlSourceClasspath repoSource = new FilexmlSourceClasspath(
            "se/simonsoft/cms/indexing/xml/datasets/releasetranslation");
    CmsRepositoryFilexml repo = new CmsRepositoryFilexml("http://localtesthost/svn/testaut1", repoSource);
    FilexmlRepositoryReadonly filexml = new FilexmlRepositoryReadonly(repo);

    SolrServer reposxml = indexing.enable(new ReposTestBackendFilexml(filexml)).getCore("reposxml");

    // search for the first title
    SolrDocumentList findUsingRid = reposxml
            .query(new SolrQuery("a_cms.rid:2gyvymn15kv0001 AND -prop_abx.TranslationLocale:*")).getResults();
    assertEquals("Should find the first title in the release (though actually a future one)", 1,
            findUsingRid.getNumFound());
    String wantedReleaseSha1 = (String) findUsingRid.get(0).getFieldValue("c_sha1_source_reuse");

    String locale = "sv-SE";
    // this join does not know that the remote element is actually in a Release
    // it could be another not-yet-translated translation, but that would typically not be an issue.
    SolrQuery query = new SolrQuery("prop_abx.TranslationLocale:" + locale
            + " AND {!join from=a_cms.rid to=a_cms.rid}c_sha1_source_reuse:" + wantedReleaseSha1);

    query.addFilterQuery("reusevalue:[1 TO *]");
    query.addFilterQuery("patharea:translation");
    // Filter on repository and parent path.
    query.addFilterQuery("repo:" + repo.getName());
    query.addFilterQuery("repoparent:" + "\\/svn");

    // Prefer higher reuseready integer, prefers Released over other status values.
    query.addSort(SolrQuery.SortClause.desc("reuseready"));
    // Prefer the highest RID, i.e. latest finalized.
    query.addSort(SolrQuery.SortClause.desc("a_cms.rid"));

    SolrDocumentList findReusevalue = reposxml.query(query).getResults();
    assertEquals(1, findReusevalue.getNumFound());
    String ridForSourceAndReusereadyLookup = (String) findReusevalue.get(0).getFieldValue("a_cms.rid");
    assertEquals("2gyvymn15kv0001", ridForSourceAndReusereadyLookup);
    assertEquals(1, findReusevalue.get(0).getFieldValue("reuseready"));
}

From source file:se.simonsoft.cms.indexing.xml.HandlerXmlLargeFileTest.java

License:Apache License

@Test
public void testSingle860k() throws Exception {

    // NOTE: The test will be skipped if T501007.xml is not provided.
    FilexmlSourceClasspath repoSource = new FilexmlSourceClasspath(classPath.concat("single-860k"));
    assumeResourceExists(repoSource, "/T501007.xml");
    CmsRepositoryFilexml repo = new CmsRepositoryFilexml("http://localtesthost/svn/flir", repoSource);
    FilexmlRepositoryReadonly filexml = new FilexmlRepositoryReadonly(repo);

    indexing.enable(new ReposTestBackendFilexml(filexml), injector);

    SolrServer reposxml = indexing.getCore("reposxml");
    SolrDocumentList all = reposxml.query(new SolrQuery("*:*").setRows(1)/*.addSort("depth", ORDER.asc)*/)
            .getResults();// w  w w  .j  av  a2  s . c om
    assertEquals(11488, all.getNumFound()); // haven't verified this number, got it from first test

    SolrDocument e1 = all.get(0);

    //assertEquals(80, e1.getFieldNames().size());
    //assertEquals("...", e1.getFieldValue("pathname"));
    /* Can not assert on props since repositem is not involved.
    assertEquals("xml", e1.getFieldValue("prop_abx.ContentType"));
    assertNull(e1.getFieldValue("prop_abx.Dependencies"));
    */

    assertChecksums(reposxml);
}

From source file:se.simonsoft.cms.indexing.xml.HandlerXmlNamespaceTest.java

License:Apache License

@Test
public void testNamespaceXhtml() throws Exception {
    FilexmlSourceClasspath repoSource = new FilexmlSourceClasspath(
            "se/simonsoft/cms/indexing/xml/datasets/namespace-xhtml");
    assumeResourceExists(repoSource, "/test1.xml");
    CmsRepositoryFilexml repo = new CmsRepositoryFilexml("http://localtesthost/svn/namespace", repoSource);
    FilexmlRepositoryReadonly filexml = new FilexmlRepositoryReadonly(repo);

    indexing.enable(new ReposTestBackendFilexml(filexml));

    SolrServer reposxml = indexing.getCore("reposxml");
    SolrDocumentList all = reposxml.query(new SolrQuery("*:*").setRows(2).setSort("pos", ORDER.asc))
            .getResults();/*from  ww w .  j  a  va 2  s  . c o m*/
    assertEquals(13, all.getNumFound());

    SolrDocument e1 = all.get(0);
    assertEquals("html", e1.getFieldValue("name"));
    // Solr allows the wildcard part of dynamic fields to be empty.
    // TODO: Is ns_ what we want or would we like to define as "ns"? 
    assertEquals("declared ns", "http://www.w3.org/1999/xhtml", e1.getFieldValue("ns_"));
    assertEquals("inherited and declared ns", "http://www.w3.org/1999/xhtml", e1.getFieldValue("ins_"));

    SolrDocument e2 = all.get(1);
    assertEquals("head", e2.getFieldValue("name"));
    assertNull("not declared here", e2.getFieldValue("ns_"));
    assertEquals("inherited ns", "http://www.w3.org/1999/xhtml", e2.getFieldValue("ins_"));

}

From source file:se.simonsoft.cms.indexing.xml.HandlerXmlNamespaceTest.java

License:Apache License

@Test
public void testNamespaceXml() throws Exception {
    FilexmlSourceClasspath repoSource = new FilexmlSourceClasspath(
            "se/simonsoft/cms/indexing/xml/datasets/namespace-xml");
    assumeResourceExists(repoSource, "/test1.xml");
    CmsRepositoryFilexml repo = new CmsRepositoryFilexml("http://localtesthost/svn/namespace", repoSource);
    FilexmlRepositoryReadonly filexml = new FilexmlRepositoryReadonly(repo);

    indexing.enable(new ReposTestBackendFilexml(filexml));

    SolrServer reposxml = indexing.getCore("reposxml");
    SolrDocumentList all = reposxml.query(new SolrQuery("*:*").setRows(5).setSort("pos", ORDER.asc))
            .getResults();/*  www. j  av a  2s.  c o m*/
    assertEquals(5, all.getNumFound());

    SolrDocument e1 = all.get(0);
    assertEquals("doc", e1.getFieldValue("name"));

    assertEquals("declared ns", "http://www.simonsoft.se/namespace/cms", e1.getFieldValue("ns_cms"));
    assertEquals("inherited and declared ns", "http://www.simonsoft.se/namespace/cms",
            e1.getFieldValue("ins_cms"));

    assertEquals("declared ns", "http://www.simonsoft.se/namespace/test1", e1.getFieldValue("ns_cms1"));
    assertEquals("declared ns", "http://www.simonsoft.se/namespace/test2", e1.getFieldValue("ns_cms2"));
    assertEquals("declared ns", "http://www.simonsoft.se/namespace/test3", e1.getFieldValue("ns_cms3"));
    e1 = null;

    SolrDocument e2 = all.get(1);
    assertEquals("elem", e2.getFieldValue("name"));
    assertNull("not declared here", e2.getFieldValue("ns_cms"));
    assertNull("not declared here", e2.getFieldValue("ns_cms1"));
    assertNull("not declared here", e2.getFieldValue("ns_cms2"));
    assertNull("not declared here", e2.getFieldValue("ns_cms3"));

    assertNotNull("inherited", e2.getFieldValue("ins_cms"));
    assertNotNull("inherited", e2.getFieldValue("ins_cms1"));
    assertNotNull("inherited", e2.getFieldValue("ins_cms2"));
    assertNotNull("inherited", e2.getFieldValue("ins_cms3"));

    //System.out.println(e2.getFieldValue("ns_unused"));
    assertEquals("unused namespaces",
            "[http://www.simonsoft.se/namespace/cms\nhttp://www.simonsoft.se/namespace/test2\nhttp://www.simonsoft.se/namespace/test3\n]",
            e2.getFieldValue("ns_unused").toString());
    e2 = null;

    SolrDocument e3 = all.get(2);
    assertEquals("cms1:elem", e3.getFieldValue("name"));
    assertNull("not declared here", e3.getFieldValue("ns_cms"));
    assertNull("not declared here", e3.getFieldValue("ns_cms1"));
    assertNull("not declared here", e3.getFieldValue("ns_cms2"));
    assertNull("not declared here", e3.getFieldValue("ns_cms3"));

    assertNotNull("inherited", e3.getFieldValue("ins_cms"));
    assertNotNull("inherited", e3.getFieldValue("ins_cms1"));
    assertNotNull("inherited", e3.getFieldValue("ins_cms2"));
    assertNotNull("inherited", e3.getFieldValue("ins_cms3"));

    //System.out.println(e3.getFieldValue("ns_unused"));
    assertEquals("unused namespaces",
            "[http://www.simonsoft.se/namespace/cms\nhttp://www.simonsoft.se/namespace/test2\nhttp://www.simonsoft.se/namespace/test3\n]",
            e3.getFieldValue("ns_unused").toString());
    e3 = null;

    SolrDocument e4 = all.get(3);
    assertEquals("elem", e4.getFieldValue("name"));
    assertNull("not declared here", e4.getFieldValue("ns_cms"));
    assertNull("not declared here", e4.getFieldValue("ns_cms1"));
    assertNull("not declared here", e4.getFieldValue("ns_cms2"));
    assertNull("not declared here", e4.getFieldValue("ns_cms3"));

    assertNotNull("inherited", e4.getFieldValue("ins_cms"));
    assertNotNull("inherited", e4.getFieldValue("ins_cms1"));
    assertNotNull("inherited", e4.getFieldValue("ins_cms2"));
    assertNotNull("inherited", e4.getFieldValue("ins_cms3"));

    //System.out.println(e4.getFieldValue("ns_unused"));
    assertEquals("unused namespaces",
            "[http://www.simonsoft.se/namespace/cms\nhttp://www.simonsoft.se/namespace/test1\nhttp://www.simonsoft.se/namespace/test3\n]",
            e4.getFieldValue("ns_unused").toString());
    e4 = null;

}

From source file:Solr.SolrManager.java

License:Open Source License

public SolrDocumentList getSolrDocs() throws SolrServerException, IOException {
    LOG.info("Fetching SolDocs");

    int MAX_FETCH_ROWS = conf.getInt("solr.fetch.size");

    String SolrCatalogUrl = conf.getString("solr.url");
    CommonsHttpSolrServer solrCatalog = new CommonsHttpSolrServer(SolrCatalogUrl);

    SolrDocumentList docsCatalog;

    SolrQuery solrQuery = new SolrQuery().setQuery(/*
                                                   * " (searchable:false AND
                                                   */"keywords:[ 1 TO *] "/*
                                                                           * )" *OR ( searchable:true) "
                                                                           */).setRows(MAX_FETCH_ROWS)
            .addSortField("book_id", SolrQuery.ORDER.asc);

    QueryResponse rsp = solrCatalog.query(solrQuery);

    docsCatalog = rsp.getResults();/*from ww w. j a v a  2s  .com*/

    //        SolrInputDocument InputDoc;
    //        for (SolrDocument CurrentSolrDoc : docsCatalog) {
    //            CurrentSolrDoc.removeFields("searchable");
    //            CurrentSolrDoc.addField("searchable", false);
    //            InputDoc = ClientUtils.toSolrInputDocument(CurrentSolrDoc);
    //            solrCatalog.add(InputDoc);
    //        }
    //        solrCatalog.commit();

    LOG.info("Doc Number : " + docsCatalog.getNumFound());

    return docsCatalog;
}

From source file:solrbook.ch11.solrj.cli.command.SearchCommand.java

License:Apache License

@Override
public void mainProcess(Map<String, Object> parameters) throws Exception {
    try {//from w w  w  .  j  a v  a2s .  c  o m
        /*
         * SolrQuery ?
         */
        SolrQuery solrQuery = new SolrQuery(queryString);

        /*
         * ??
         */
        solrQuery.setStart(start);
        solrQuery.setRows(rows);

        /*
         * ??????
         */
        if (StringUtils.isNotEmpty(sortField) && StringUtils.isNotEmpty(sortOrder)) {
            /*
             * ?????
             */
            solrQuery.setSort(sortField,
                    Enum.valueOf(org.apache.solr.client.solrj.SolrQuery.ORDER.class, sortOrder));
        }

        /*
         * ?????
         */
        for (String f : fieldList.split(",")) {
            if (StringUtils.isNotEmpty(f)) {
                solrQuery.addField(f.trim());
            }
        }

        /*
         * SolrClient ??
         */
        QueryResponse queryResponse = solrClient.query(solrQuery);

        /*
         * ??????? List ?
         */
        List<Map<String, Object>> documentList = new LinkedList<Map<String, Object>>();

        /*
         * ???
         */
        SolrDocumentList solrDocumentList = queryResponse.getResults();

        /*
         * ???
         */
        for (SolrDocument solrDocument : solrDocumentList) {
            /*
             * ???? Map ?
             */
            Map<String, Object> documentMap = new HashMap<String, Object>();

            /*
             * ???????
             */
            for (String fieldName : solrDocument.getFieldNames()) {
                /*
                 * ??? Map ?
                 */
                Object fieldValue = solrDocument.getFieldValue(fieldName);
                documentMap.put(fieldName, fieldValue);
            }

            /*
             * ? Map ?
             */
            documentMap.put("score", solrDocument.getFieldValue("score"));

            /*
             * ???
             */
            documentList.add(documentMap);
        }

        /*
         * ?????
         */
        response.put("QTime", queryResponse.getQTime());

        /*
         * ????
         */
        response.put("maxScore", solrDocumentList.getMaxScore());

        /*
         * ????
         */
        response.put("numFound", solrDocumentList.getNumFound());

        /*
         * ????
         */
        response.put("result", documentList);

        status = STATUS_SUCCESS;
        message = SUCCESS_MESSAGE;
    } catch (Exception e) {
        /*
         * ????
         */
        status = STATUS_ERROR;
        message = e.getMessage();
    }
}

From source file:uk.ac.ebi.phenotype.imaging.springrest.images.dao.ImagesSolrJ.java

License:Apache License

private List<String> getIds(String query, int start, int length) throws SolrServerException {

    SolrDocumentList result = runQuery(query, start, length);

    log.debug("number found=" + result.getNumFound());
    this.setNumberFound(result.getNumFound());
    if (result.size() > 0) {
        List<String> ids = new ArrayList<String>();
        for (int i = 0; i < result.size(); i++) {
            SolrDocument doc = result.get(i);
            ids.add((String) doc.getFieldValue("id"));
        }/*from  ww  w  .  j a  v a 2  s  .  c o m*/
        return ids;

    }
    return Collections.emptyList();

}

From source file:uk.ac.ebi.phenotype.service.ObservationService.java

License:Apache License

public Map<String, List<DiscreteTimePoint>> getTimeSeriesMutantData(String parameter, List<String> genes,
        ArrayList<String> strains, String[] center, String[] sex) throws SolrServerException {

    Map<String, List<DiscreteTimePoint>> finalRes = new HashMap<String, List<DiscreteTimePoint>>(); // <allele_accession,
    // timeSeriesData>

    SolrQuery query = new SolrQuery().addFilterQuery(ObservationDTO.BIOLOGICAL_SAMPLE_GROUP + ":experimental")
            .addFilterQuery(ObservationDTO.PARAMETER_STABLE_ID + ":" + parameter);

    String q = (strains.size() > 1) ? "(" + ObservationDTO.STRAIN_ACCESSION_ID + ":\""
            + StringUtils.join(strains.toArray(), "\" OR " + ObservationDTO.STRAIN_ACCESSION_ID + ":\"") + "\")"
            : ObservationDTO.STRAIN_ACCESSION_ID + ":\"" + strains.get(0) + "\"";

    if (genes != null && genes.size() > 0) {
        q += " AND (";
        q += (genes.size() > 1) ? ObservationDTO.GENE_ACCESSION_ID + ":\""
                + StringUtils.join(genes.toArray(), "\" OR " + ObservationDTO.GENE_ACCESSION_ID + ":\"") + "\""
                : ObservationDTO.GENE_ACCESSION_ID + ":\"" + genes.get(0) + "\"";
        q += ")";
    }//from   w w w. j  a  v  a2s  . c  o  m

    if (center != null && center.length > 0) {
        q += " AND (";
        q += (center.length > 1)
                ? ObservationDTO.PHENOTYPING_CENTER + ":\""
                        + StringUtils.join(center, "\" OR " + ObservationDTO.PHENOTYPING_CENTER + ":\"") + "\""
                : ObservationDTO.PHENOTYPING_CENTER + ":\"" + center[0] + "\"";
        q += ")";
    }

    if (sex != null && sex.length == 1) {
        q += " AND " + ObservationDTO.SEX + ":\"" + sex[0] + "\"";
    }

    query.setQuery(q);
    query.set("group.field", ObservationDTO.GENE_SYMBOL);
    query.set("group", true);
    query.set("fl", ObservationDTO.DATA_POINT + "," + ObservationDTO.DISCRETE_POINT);
    query.set("group.limit", 100000); // number of documents to be returned
    // per group
    query.set("group.sort", ObservationDTO.DISCRETE_POINT + " asc");
    query.setRows(10000);

    // System.out.println("+_+_+ " + solr.getBaseURL() + "/select?" +
    // query);
    List<Group> groups = solr.query(query).getGroupResponse().getValues().get(0).getValues();
    // for mutants it doesn't seem we need binning
    // groups are the alleles
    for (Group gr : groups) {
        SolrDocumentList resDocs = gr.getResult();
        DescriptiveStatistics stats = new DescriptiveStatistics();
        float discreteTime = (float) resDocs.get(0).getFieldValue(ObservationDTO.DISCRETE_POINT);
        ArrayList<DiscreteTimePoint> res = new ArrayList<DiscreteTimePoint>();
        for (int i = 0; i < resDocs.getNumFound(); i++) {
            SolrDocument doc = resDocs.get(i);
            stats.addValue((float) doc.getFieldValue(ObservationDTO.DATA_POINT));
            if (discreteTime != (float) doc.getFieldValue(ObservationDTO.DISCRETE_POINT)
                    || i == resDocs.getNumFound() - 1) { // we
                // are
                // at
                // the
                // end
                // of
                // the
                // document
                // list
                // add to list
                float discreteDataPoint = (float) stats.getMean();
                DiscreteTimePoint dp = new DiscreteTimePoint(discreteTime, discreteDataPoint,
                        new Float(stats.getStandardDeviation()));
                List<Float> errorPair = new ArrayList<>();
                Float lower = new Float(discreteDataPoint);
                Float higher = new Float(discreteDataPoint);
                errorPair.add(lower);
                errorPair.add(higher);
                dp.setErrorPair(errorPair);
                res.add(dp);
                // update discrete point
                discreteTime = Float.valueOf(doc.getFieldValue(ObservationDTO.DISCRETE_POINT).toString());
                // update stats
                stats = new DescriptiveStatistics();
            }
        }
        // add list
        finalRes.put(gr.getGroupValue(), res);
    }
    return finalRes;
}

From source file:uk.ac.ebi.phenotype.service.ObservationService.java

License:Apache License

public List<DiscreteTimePoint> getTimeSeriesControlData(String parameter, ArrayList<String> strains,
        String[] center, String[] sex) throws SolrServerException {

    ArrayList<DiscreteTimePoint> res = new ArrayList<DiscreteTimePoint>();
    SolrQuery query = new SolrQuery().addFilterQuery(ObservationDTO.BIOLOGICAL_SAMPLE_GROUP + ":control")
            .addFilterQuery(ObservationDTO.PARAMETER_STABLE_ID + ":" + parameter);
    String q = (strains.size() > 1) ? "(" + ObservationDTO.STRAIN_ACCESSION_ID + ":\""
            + StringUtils.join(strains.toArray(), "\" OR " + ObservationDTO.STRAIN_ACCESSION_ID + ":\"") + "\")"
            : ObservationDTO.STRAIN_ACCESSION_ID + ":\"" + strains.get(0) + "\"";

    if (center != null && center.length > 0) {
        q += " AND (";
        q += (center.length > 1)// w w  w. j  ava 2s.c  o m
                ? ObservationDTO.PHENOTYPING_CENTER + ":\""
                        + StringUtils.join(center, "\" OR " + ObservationDTO.PHENOTYPING_CENTER + ":\"") + "\""
                : ObservationDTO.PHENOTYPING_CENTER + ":\"" + center[0] + "\"";
        q += ")";
    }

    if (sex != null && sex.length == 1) {
        q += " AND " + ObservationDTO.SEX + ":\"" + sex[0] + "\"";
    }

    query.setQuery(q);
    query.set("group.field", ObservationDTO.DISCRETE_POINT);
    query.set("group", true);
    query.set("fl", ObservationDTO.DATA_POINT + "," + ObservationDTO.DISCRETE_POINT);
    query.set("group.limit", 100000); // number of documents to be returned
    // per group
    query.set("sort", ObservationDTO.DISCRETE_POINT + " asc");
    query.setRows(10000);

    // System.out.println("+_+_+ " + solr.getBaseURL() + "/select?" +
    // query);
    List<Group> groups = solr.query(query).getGroupResponse().getValues().get(0).getValues();
    boolean rounding = false;
    // decide if binning is needed i.e. is the increment points are too
    // scattered, as for calorimetry
    if (groups.size() > 30) { // arbitrary value, just piced it because it
        // seems reasonable for the size of our
        // graphs
        if (Float.valueOf(groups.get(groups.size() - 1).getGroupValue())
                - Float.valueOf(groups.get(0).getGroupValue()) <= 30) { // then
            // rounding
            // will
            // be
            // enough
            rounding = true;
        }
    }
    if (rounding) {
        int bin = Math.round(Float.valueOf(groups.get(0).getGroupValue()));
        for (Group gr : groups) {
            int discreteTime = Math.round(Float.valueOf(gr.getGroupValue()));
            // for calormetry ignore what's before -5 and after 16
            if (parameter.startsWith("IMPC_CAL") || parameter.startsWith("ESLIM_003_001")
                    || parameter.startsWith("M-G-P_003_001")) {
                if (discreteTime < -5) {
                    continue;
                } else if (discreteTime > 16) {
                    break;
                }
            }
            float sum = 0;
            SolrDocumentList resDocs = gr.getResult();
            DescriptiveStatistics stats = new DescriptiveStatistics();
            for (SolrDocument doc : resDocs) {
                sum += (float) doc.getFieldValue(ObservationDTO.DATA_POINT);
                stats.addValue((float) doc.getFieldValue(ObservationDTO.DATA_POINT));
            }
            if (bin < discreteTime || groups.indexOf(gr) == groups.size() - 1) { // finished
                // the
                // groups
                // of
                // filled
                // the
                // bin
                float discreteDataPoint = sum / resDocs.getNumFound();
                DiscreteTimePoint dp = new DiscreteTimePoint((float) discreteTime, discreteDataPoint,
                        new Float(stats.getStandardDeviation()));
                List<Float> errorPair = new ArrayList<>();
                double std = stats.getStandardDeviation();
                Float lower = new Float(discreteDataPoint - std);
                Float higher = new Float(discreteDataPoint + std);
                errorPair.add(lower);
                errorPair.add(higher);
                dp.setErrorPair(errorPair);
                res.add(dp);
                bin = discreteTime;
            }
        }
    } else {
        for (Group gr : groups) {
            Float discreteTime = Float.valueOf(gr.getGroupValue());
            float sum = 0;
            SolrDocumentList resDocs = gr.getResult();
            DescriptiveStatistics stats = new DescriptiveStatistics();
            for (SolrDocument doc : resDocs) {
                sum += (float) doc.getFieldValue(ObservationDTO.DATA_POINT);
                stats.addValue((float) doc.getFieldValue(ObservationDTO.DATA_POINT));
            }
            float discreteDataPoint = sum / resDocs.getNumFound();
            DiscreteTimePoint dp = new DiscreteTimePoint(discreteTime, discreteDataPoint,
                    new Float(stats.getStandardDeviation()));
            List<Float> errorPair = new ArrayList<>();
            double std = stats.getStandardDeviation();
            Float lower = new Float(discreteDataPoint - std);
            Float higher = new Float(discreteDataPoint + std);
            errorPair.add(lower);
            errorPair.add(higher);
            dp.setErrorPair(errorPair);
            res.add(dp);
        }
    }
    return res;
}