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

Introduction

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

Prototype

public long getNumFound() 

Source Link

Usage

From source file:fi.vm.sade.organisaatio.service.search.OrganisaatioSearchService.java

License:EUPL

public List<String> findParentOids(String organisationOid) {
    final SolrQuery q = new SolrQuery(String.format(SolrOrgFields.OID + ":%s", organisationOid));
    q.setFields(SolrOrgFields.PATH);//w  w w. j av  a 2 s .com
    final List<String> oids = Lists.newArrayList();

    SolrDocumentList docList;
    try {
        docList = solr.query(q).getResults();
        if (docList.getNumFound() == 1) {
            SolrDocument doc = docList.get(0);
            for (Object field : doc.getFieldValues(SolrOrgFields.PATH)) {
                if (!rootOrganisaatioOid.equals(field)) {
                    oids.add((String) field);
                }
            }
        }

    } catch (SolrServerException e) {
        throw new RuntimeException(e);
    }

    return oids;
}

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From source file:fr.cnes.sitools.metacatalogue.CswMetadataIndexerTestCase.java

License:Open Source License

private void assertMetadataInserted() throws SolrServerException {
    SolrQuery query = new SolrQuery();
    query.setQuery("*:*");

    QueryResponse rsp = server.query(query);
    assertNotNull(rsp);/*from   w w  w.j ava 2 s  .c  o  m*/
    SolrDocumentList listDoc = rsp.getResults();
    assertNotNull(listDoc);
    assertEquals(nbFieldsExpected, listDoc.getNumFound());
}

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From source file:fr.cnes.sitools.metacatalogue.thesaurus.ThesaurusTestUtils.java

License:Open Source License

private void assertNbRecords(SolrServer server, int nbRecords) throws SolrServerException {
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQuery("*:*");
    QueryResponse rsp = server.query(solrQuery);
    SolrDocumentList listDoc = rsp.getResults();

    assertEquals(nbRecords, listDoc.getNumFound());

}

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From source file:fr.mcc.ginco.services.IndexerServiceImpl.java

License:CeCILL license

private SearchResultList getSearchResultList(SolrDocumentList list) {
    SearchResultList results = new SearchResultList();
    results.setNumFound(list.getNumFound());
    for (int i = 0; i < list.size(); ++i) {
        results.add(getSearchResult(list.get(i)));
    }//from w  ww .j  a v  a 2 s.com
    return results;
}

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From source file:fr.mcc.ginco.solr.SearcherServiceUtil.java

License:CeCILL license

public SearchResultList getSearchResultList(SolrDocumentList list) {
    SearchResultList results = new SearchResultList();
    results.setNumFound(list.getNumFound());
    for (int i = 0; i < list.size(); ++i) {
        results.add(getSearchResult(list.get(i)));
    }/* ww w .j a  v  a  2 s  .  c  o m*/
    return results;
}

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From source file:gc.solr.task.Gptdb2SolrTask.java

License:Apache License

private void walkSolrDocs() throws SolrServerException, IOException {
    if (!checkForDeletes)
        return;// w ww. ja v  a  2 s.c om
    if ((okIds == null) || (okIds.size() == 0))
        return;

    TaskContext context = this.getContext();
    TaskStats stats = context.getStats();
    String tn = context.getTaskName() + ".walkSolrDocs";
    stats.setString(tn, "...");

    String fl = FieldConstants.Id;
    String q = FieldConstants.Id_Table + ":" + FieldConstants.Val_Id_Table_DocIndex;
    q += " AND " + FieldConstants.Sync_Type + ":" + this.syncType;
    q += " AND " + FieldConstants.Sync_Foreign_InstanceId + ":" + this.foreignInstanceId;
    ModifiableSolrParams params = new ModifiableSolrParams();
    params.set("q", q);
    params.set("fl", fl);
    stats.setString(tn + ".q", q);

    boolean bContinue = true;
    long nDeepTotal = 0;
    long nFetched = 0;
    long nHits = 0;
    int nDocs = 0;
    long nStart = 0;
    int nRows = 1000;
    long nNextStart = 0;
    while (bContinue) {
        bContinue = false;
        params.set("start", "" + nStart);
        params.set("rows", "" + nRows);
        QueryResponse response = queryServer.query(params);
        SolrDocumentList docs = response.getResults();
        if (docs != null) {
            nHits = docs.getNumFound();
            nDocs = docs.size();
            nNextStart = nStart + nDocs;
            if ((nDocs > 0) && (nNextStart < nHits)) {
                bContinue = true;
            }
            for (int i = 0; i < nDocs; i++) {
                SolrDocument doc = docs.get(i);
                String id = (String) doc.getFieldValue(FieldConstants.Id);
                nFetched++;
                stats.incrementCount(tn + ".fetched");
                if (okIds.get(id) != null) {
                    stats.incrementCount(tn + ".idOk");
                } else {
                    stats.incrementCount(tn + ".idRequiresDelete");
                    if ((delIds != null) && (delIds.size() <= this.maxIdsInMap)) {
                        delIds.add(id);
                    } else if (delIds != null) {
                        delIds = null;
                        bContinue = false;
                        break;
                    }
                }
                if ((nDeepTotal > 0) && (nFetched >= nDeepTotal)) {
                    bContinue = false;
                    break;
                }
            }
            nStart = nNextStart;
        }
    }

    if ((delIds != null) && (delIds.size() > 0)) {
        stats.incrementCount(context.getTaskName() + ".solr.sentForDelete", delIds.size());
        this.docPublisher.getUpdateServer().deleteById(delIds);
    }

}

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From source file:gr.aueb.service.EmailService.java

public static List<Email> getEmails(List<String> keywords) {
    String query = getEmailServiceQuery(keywords);
    SolrQuery solrQuery;/*w  w  w.ja v a2s  .  c om*/
    solrQuery = new SolrQuery();
    if (query.startsWith(" AND")) {
        query = query.substring(4);
    }
    if (query.startsWith("AND")) {
        query = query.substring(3);
    }
    solrQuery.setQuery(query);
    if (!query.equals("")) {
        solrQuery.setHighlight(true).setHighlightSnippets(1).setHighlightSimplePost("</strong>")
                .setHighlightSimplePre("<strong>"); //set other params as needed
        solrQuery.setParam("hl.fl", "content_t");
        solrQuery.setParam("hl.requireFieldMatch", "true");

    }

    solrQuery.setRows(15);
    String urlString = "http://195.251.252.8:8983/solr/mail";
    //SolrClient server = new HttpSolrClient.Builder(urlString).build();
    SolrClient server = new HttpSolrClient(urlString);
    QueryResponse response = null;
    try {
        response = server.query(solrQuery);

    } catch (Exception e) {
        System.out.println(e);
    }
    SolrDocumentList rs = response.getResults();
    long numFound = rs.getNumFound();
    int numResultsDisplay = (int) numFound;
    ArrayList<Email> items = new ArrayList<Email>();

    ListIterator<SolrDocument> iter = rs.listIterator();

    while (iter.hasNext()) {
        SolrDocument doc = iter.next();
        String id = doc.get("messageId").toString();
        String from = doc.get("from").toString();
        String sentDate = doc.get("sentDate").toString();
        String subject = doc.get("subject").toString();
        String content = doc.get("content").toString();

        items.add(new Email(id, from, sentDate, subject, content));
    }
    return items;
}

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From source file:info.papyri.dispatch.atom.AtomFeedServlet.java

License:Creative Commons License

/**
 * Deals with feed pagination./*from   www.  j av  a2 s  .c  o m*/
 * 
 * @param feed
 * @param dateParams
 * @param page
 * @param results 
 */

void paginateFeed(Feed feed, EnumMap<TimeParam, String> dateParams, int page, SolrDocumentList results) {

    long numResults = results.getNumFound();
    if (numResults <= entriesPerPage)
        return;

    Link startLink = abdera.getFactory().newLink();
    startLink.setRel("first");
    startLink.setHref(SELF);
    feed.addLink(startLink);

    String pageQS = SELF + buildDateQueryString(dateParams) + PAGE + "=";
    long lastPage = numResults / entriesPerPage + (numResults % entriesPerPage == 0 ? 0 : 1);

    Link lastLink = abdera.getFactory().newLink();
    lastLink.setRel("last");
    lastLink.setHref(pageQS + String.valueOf(lastPage));
    feed.addLink(lastLink);

    if (page > 1) {

        Link prevLink = abdera.getFactory().newLink();
        prevLink.setRel("previous");
        prevLink.setHref(pageQS + String.valueOf(page - 1));
        feed.addLink(prevLink);

    }

    if (page < lastPage) {

        Link nextLink = abdera.getFactory().newLink();
        nextLink.setRel("next");
        nextLink.setHref(pageQS + String.valueOf(page + 1));
        feed.addLink(nextLink);

    }

}

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From source file:io.logspace.hq.core.solr.report.SolrReportService.java

License:Open Source License

@Override
public Reports getReports(int start, int count, String sort) {
    this.logger.debug("Retrieving {} reports from {}, sorted by '{}'.", count, start, sort);

    SolrQuery solrQuery = new SolrQuery("*:*");

    solrQuery.addFilterQuery(FILTER_REPORT);
    solrQuery.addFilterQuery(FILTER_UNDELETED);
    solrQuery.addFilterQuery(FILTER_TIP_OF_BRANCH);

    SolrQueryHelper.addSort(solrQuery, sort, this.getFieldDefinitions());
    SolrQueryHelper.setRange(solrQuery, start, count);

    try {/*  w  w w. ja  v a2  s . c o m*/
        List<Report> reports = new ArrayList<>();

        QueryResponse queryResponse = this.solrClient.query(solrQuery);
        SolrDocumentList results = queryResponse.getResults();
        for (SolrDocument eachSolrDocument : results) {
            reports.add(createReport(eachSolrDocument));
        }

        return Reports.create(reports, start, Math.toIntExact(results.getNumFound()));
    } catch (SolrServerException | IOException e) {
        throw new DataRetrievalException("Could not retrieve reports.", e);
    }
}

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From source file:jp.aegif.nemaki.cmis.aspect.query.solr.SolrPredicateWalker.java

License:Open Source License

/**
 * Get all subfolder ids by connecting to Solr recursively
 *
 * @param folderId/*from w w  w . j a va 2s .  c om*/
 * @param solrServer
 * @return
 */
private List<String> getDescendantFolderId(String folderId, SolrServer solrServer) {
    List<String> list = new ArrayList<String>();

    list.add(folderId); // Add oneself to the list in advance

    SolrQuery query = new SolrQuery();

    query.setQuery(solrUtil.getPropertyNameInSolr(repositoryId, PropertyIds.PARENT_ID) + ":" + folderId
            + " AND " + solrUtil.getPropertyNameInSolr(repositoryId, PropertyIds.BASE_TYPE_ID)
            + ":cmis\\:folder"); // only "folder" nodes

    // Connect to SolrServer and add subfolder ids to the list
    try {
        QueryResponse resp = solrServer.query(query);
        SolrDocumentList children = resp.getResults();
        // END NODE case: Do nothing but return oneself
        if (children.getNumFound() == 0) {
            return list;
            // Other than END NODE case: collect descendants values
            // recursively
        } else {
            Iterator<SolrDocument> iterator = resp.getResults().iterator();
            while (iterator.hasNext()) {
                SolrDocument child = iterator.next();
                String childId = (String) child.getFieldValue("id");
                // Recursive call to this method
                List<String> l = getDescendantFolderId(childId, solrServer);
                list.addAll(l);
            }
            return list;
        }
    } catch (SolrServerException e) {
        e.printStackTrace();
        return null;
    }
}

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