Example usage for org.apache.solr.client.solrj SolrQuery SolrQuery

Introduction

In this page you can find the example usage for org.apache.solr.client.solrj SolrQuery SolrQuery.

Prototype

public SolrQuery() 

Source Link

Usage

From source file:com.doculibre.constellio.services.AutocompleteServicesImpl.java

License:Open Source License

@SuppressWarnings("unchecked")
static private NamedList<Object> suggest(String q, String fieldName, SolrServer server, Boolean isStringField) {
    NamedList<Object> returnList = new NamedList<Object>();

    // escape special characters
    SolrQuery query = new SolrQuery();

    /*// ww w.  ja  va2s.c  om
     * // * Set terms.lower to the input term
     * query.setParam(TermsParams.TERMS_LOWER, q); // * Set terms.prefix to
     * the input term query.setParam(TermsParams.TERMS_PREFIX, q); // * Set
     * terms.lower.incl to false
     * query.setParam(TermsParams.TERMS_LOWER_INCLUSIVE, "false"); // * Set
     * terms.fl to the name of the source field
     * query.setParam(TermsParams.TERMS_FIELD, fieldName);
     */

    query.setParam(TermsParams.TERMS_FIELD, fieldName);// query.addTermsField("spell");
    query.setParam(TermsParams.TERMS_LIMIT, TERMS_LIMIT);// query.setTermsLimit(MAX_TERMS);
    query.setParam(TermsParams.TERMS, "true");// query.setTerms(true);
    query.setParam(TermsParams.TERMS_LOWER, q);// query.setTermsLower(q);
    query.setParam(TermsParams.TERMS_PREFIX, q);// query.setTermsPrefix(q);
    query.setParam(TermsParams.TERMS_MINCOUNT, TERMS_MINCOUNT);

    query.setRequestHandler(SolrServices.AUTOCOMPLETE_QUERY_NAME);

    try {
        QueryResponse qr = server.query(query);
        NamedList<Object> values = qr.getResponse();
        NamedList<Object> terms = (NamedList<Object>) values.get("terms");// TermsResponse
        // resp
        // =
        // qr.getTermsResponse();
        NamedList<Object> suggestions = (NamedList<Object>) terms.get(fieldName);// items
        // =
        // resp.getTerms("spell");
        if (!isStringField) {
            q = AnalyzerUtils.analyzePhrase(q, false);
        }

        for (int i = 0; i < suggestions.size(); i++) {
            String currentSuggestion = suggestions.getName(i);
            // System.out.println(currentSuggestion);
            if (isStringField) {
                if (currentSuggestion.contains(q)) {
                    // String suffix =
                    // StringUtils.substringAfter(currentSuggestion, q);
                    // if (suffix.isEmpty() &&
                    // !currentSuggestion.equals(q)){
                    // //q n est pas dans currentSuggestion
                    // break;
                    // }
                    if (currentSuggestion.contains(SPECIAL_CHAR)) {
                        // le resultat de recherche retourne des fois une
                        // partie de la valeur existant
                        // dans le champ!
                        currentSuggestion = StringUtils.substringAfter(currentSuggestion, SPECIAL_CHAR);
                    }
                    returnList.add(currentSuggestion, suggestions.getVal(i));
                }
            } else {
                currentSuggestion = AnalyzerUtils.analyzePhrase(currentSuggestion, false);
                if (currentSuggestion.contains(q)) {
                    returnList.add(currentSuggestion, suggestions.getVal(i));
                }
            }
        }

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

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From source file:com.doculibre.constellio.services.IndexFieldServicesImpl.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override/*from w  ww . j  av a 2 s . c o m*/
public List<String> suggestValues(IndexField indexField, String text) {
    List<String> values = new ArrayList<String>();
    RecordCollection collection = indexField.getRecordCollection();
    SolrServices solrServices = ConstellioSpringUtils.getSolrServices();
    SolrServer solrServer = solrServices.getSolrServer(collection);
    if (solrServer != null) {
        SolrQuery query = new SolrQuery();
        query.setRequestHandler("/admin/luke");
        query.setParam(CommonParams.FL, indexField.getName());
        query.setParam(LukeRequestHandler.NUMTERMS, "" + 100);

        if (text != null) {
            query.setQuery(indexField.getName() + ":" + text + "*");
        }
        if (collection.isOpenSearch()) {
            query.setParam("openSearchURL", collection.getOpenSearchURL());
        }

        try {
            QueryResponse queryResponse = solrServer.query(query);
            NamedList<Object> fields = (NamedList<Object>) queryResponse.getResponse().get("fields");
            if (fields != null) {
                NamedList<Object> field = (NamedList<Object>) fields.get(indexField.getName());
                if (field != null) {
                    NamedList<Object> topTerms = (NamedList<Object>) field.get("topTerms");
                    if (topTerms != null) {
                        for (Map.Entry<String, Object> topTerm : topTerms) {
                            String topTermKey = topTerm.getKey();
                            if (text == null || topTermKey.toLowerCase().startsWith(text.toLowerCase())) {
                                values.add(topTerm.getKey());
                            }
                        }
                    }
                }
            }
        } catch (SolrServerException e) {
            throw new RuntimeException(e);
        }
    }
    return values;
}

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From source file:com.doculibre.constellio.services.SearchServicesImpl.java

License:Open Source License

public static SolrQuery toSolrQuery(SimpleSearch simpleSearch, boolean useDismax, boolean withMultiValuedFacets,
        boolean withSingleValuedFacets, boolean notIncludedOnly) {
    SolrQuery query = new SolrQuery();

    boolean addSynonyms = !SolrServices.synonymsFilterActivated;
    if (addSynonyms) {
        addQueryTextAndOperatorWithSynonyms(simpleSearch, query, useDismax);
    } else {/*from  ww  w  . j av a2  s.c om*/
        addQueryTextAndOperatorWithoutSynonyms(simpleSearch, query, useDismax);
    }

    // FIXME confirmer avec Vincent:
    // 1. que les tags sont vraiment a ajouter par defaut (meme pour openSearch)
    // 2. separer les tags par des AND et non des OU
    addTagsTo(simpleSearch, query);

    boolean addFacets = withMultiValuedFacets || withSingleValuedFacets;
    if (addFacets) {
        addFacetsTo(simpleSearch, query, withMultiValuedFacets, withSingleValuedFacets, notIncludedOnly);
    }

    return query;
}

---

From source file:com.doculibre.constellio.services.SolrServicesImpl.java

License:Open Source License

@Override
public SolrDocument get(String docId, RecordCollection collection) {
    SolrDocument doc;/*from  www .  j  av a  2s .  c om*/
    SolrServer solrServer = getSolrServer(collection);
    SolrQuery query = new SolrQuery();
    String escapedDocId = ClientUtils.escapeQueryChars(docId);
    query.setQuery(IndexField.UNIQUE_KEY_FIELD + ":" + escapedDocId + "");
    try {
        QueryResponse queryResponse = solrServer.query(query);
        SolrDocumentList solrDocumentList = queryResponse.getResults();
        if (!solrDocumentList.isEmpty()) {
            doc = solrDocumentList.get(0);
        } else {
            doc = null;
        }
    } catch (SolrServerException e) {
        throw new RuntimeException(e);
    }
    return doc;
}

---

From source file:com.doculibre.constellio.services.StatusServicesImpl.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override/*from   www. j av a  2  s.  c  o m*/
public int countIndexedRecords(RecordCollection collection) {
    int count;
    SolrServices solrServices = ConstellioSpringUtils.getSolrServices();
    SolrServer solrServer = solrServices.getSolrServer(collection);
    if (solrServer != null) {
        SolrQuery query = new SolrQuery();
        query.setQuery("*:*");
        query.setStart(0);
        query.setRows(0);
        try {
            QueryResponse queryResponse = solrServer.query(query);
            count = (int) queryResponse.getResults().getNumFound();
        } catch (SolrServerException e) {
            throw new RuntimeException(e);
        }
    } else {
        count = 0;
    }
    return count;
}

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From source file:com.doculibre.constellio.servlets.SolrJExampleMain.java

License:Open Source License

/**
 * Do the query using a SolrQuery//from ww  w .j  a v a 2  s  . c o m
 */
public static QueryResponse doThirdQuery(SolrServer server) throws SolrServerException {
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQuery(query);
    solrQuery.set("collectionName", myCollection);
    solrQuery.set("facet", facet);
    solrQuery.setStart(start);
    solrQuery.setRows(nbDocuments);
    return server.query(solrQuery);
}

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From source file:com.doculibre.constellio.servlets.SolrJExampleMain.java

License:Open Source License

/**
 * Do the query using a SolrQuery//from   w  w  w. jav  a 2  s  . c  o  m
 */
public static QueryResponse spellCheck(SolrServer server, String badQuery) throws SolrServerException {
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQuery(badQuery);
    solrQuery.set("collectionName", myCollection);

    // qt=spellcheck || qt=spellchecker
    solrQuery.setRequestHandler("spellcheck");
    return server.query(solrQuery);
}

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From source file:com.doculibre.constellio.stats.StatsCompiler.java

License:Open Source License

public synchronized void saveStats(SimpleSearch simpleSearch, SolrServer indexJournal, SolrServer indexCompile,
        QueryResponse res) throws SolrServerException, IOException {
    String collectionName = simpleSearch.getCollectionName();
    String luceneQuery = simpleSearch.getLuceneQuery();

    GregorianCalendar calendar = new GregorianCalendar();
    Date time = new Date();
    calendar.setTime(time);/* w  ww .  j a  v a 2 s  . c  o m*/
    String query = luceneQuery;
    String escapedQuery = escape(query);
    long nbRes = res.getResults().getNumFound();
    long qTime = res.getQTime();
    String desplayDate = time.toString();
    String searchDate = format(time);
    String queryWithParams = simpleSearch.toSimpleParams().toString();

    SolrInputDocument doc = new SolrInputDocument();
    doc.addField("id", desplayDate + query);
    doc.addField("query", query);
    doc.addField("queryWithParams", queryWithParams);
    doc.addField("nbres", "" + nbRes);
    doc.addField("qtime", "" + qTime);
    doc.addField("dateaffiche", desplayDate);
    doc.addField("date", searchDate);
    doc.addField("recherche", "recherche");
    doc.addField("collection", collectionName);

    UpdateRequest up = new UpdateRequest();
    up.setAction(ACTION.COMMIT, true, true);
    up.add(doc);

    up.process(indexJournal);

    String compileId = "collection_" + collectionName + " id_" + escapedQuery;
    SolrQuery solrQuery = new SolrQuery();
    // Requte Lucene
    solrQuery.setQuery("id:\"" + compileId + "\"");
    // nb rsultats par page
    solrQuery.setRows(15);
    // page de dbut
    solrQuery.setStart(0);
    QueryResponse qr = indexCompile.query(solrQuery);
    if (qr.getResults().getNumFound() > 0) {
        SolrDocument sd = qr.getResults().get(0);
        long freq = (Long) sd.getFieldValue("freq");
        long click = (Long) sd.getFieldValue("click");
        // indexCompile.deleteById(query);
        SolrInputDocument docCompile = new SolrInputDocument();
        docCompile.addField("id", compileId);
        docCompile.addField("query", query);
        if (!((String) sd.getFieldValue("nbres")).equals("0")) {
            ConstellioSpringUtils.getAutocompleteServices().onQueryAdd(docCompile, query);
        }
        docCompile.addField("freq", freq + 1);
        docCompile.addField("nbres", "" + nbRes);
        docCompile.addField("recherche", "recherche");
        docCompile.addField("collection", collectionName);
        if (nbRes == 0) {
            docCompile.addField("zero", "true");
        } else {
            docCompile.addField("zero", "false");
        }
        docCompile.addField("click", click);
        if (click == 0) {
            docCompile.addField("clickstr", "zero");
        } else {
            docCompile.addField("clickstr", "notzero");
        }
        up.clear();
        up.setAction(ACTION.COMMIT, true, true);
        up.add(docCompile);

        up.process(indexCompile);
    } else {
        SolrInputDocument docCompile = new SolrInputDocument();
        docCompile.addField("id", compileId);
        docCompile.addField("query", query);
        if (nbRes != 0) {
            ConstellioSpringUtils.getAutocompleteServices().onQueryAdd(docCompile, query);
        }
        docCompile.addField("freq", 1);
        docCompile.addField("recherche", "recherche");
        docCompile.addField("collection", collectionName);
        docCompile.addField("nbres", "" + nbRes);
        if (nbRes == 0) {
            docCompile.addField("zero", "true");
        } else {
            docCompile.addField("zero", "false");
        }
        docCompile.addField("click", 0);
        docCompile.addField("clickstr", "zero");
        up.clear();
        up.setAction(ACTION.COMMIT, true, true);
        up.add(docCompile);

        up.process(indexCompile);
    }
}

---

From source file:com.doculibre.constellio.stats.StatsCompiler.java

License:Open Source License

public synchronized void computeClick(String collectionName, SolrServer indexCompile, SimpleSearch simpleSearch)
        throws SolrServerException, IOException {
    String query = simpleSearch.getLuceneQuery();
    String escapedQuery = escape(query);
    String compileId = "collection_" + collectionName + " id_" + escapedQuery;

    SolrQuery solrQuery = new SolrQuery();
    // Requte Lucene
    solrQuery.setQuery("id:\"" + compileId + "\"");
    // nb rsultats par page
    solrQuery.setRows(15);/*from ww w.  j a v a  2 s.com*/
    // page de dbut
    solrQuery.setStart(0);

    QueryResponse qr = indexCompile.query(solrQuery);
    if (qr.getResults().getNumFound() > 0) {
        SolrDocument sd = qr.getResults().get(0);
        long click = (Long) sd.getFieldValue("click");
        indexCompile.deleteById(escapedQuery);
        SolrInputDocument docCompile = new SolrInputDocument();
        docCompile.addField("id", compileId);
        docCompile.addField("query", query);
        if (!((String) sd.getFieldValue("nbres")).equals("0")) {
            ConstellioSpringUtils.getAutocompleteServices().onQueryAdd(docCompile, query);
        }
        docCompile.addField("freq", (Long) sd.getFieldValue("freq"));
        docCompile.addField("recherche", "recherche");
        docCompile.addField("zero", (String) sd.getFieldValue("zero"));
        docCompile.addField("nbres", (String) sd.getFieldValue("nbres"));
        docCompile.addField("click", (click + 1));
        docCompile.addField("clickstr", "notzero");
        docCompile.addField("collection", collectionName);
        UpdateRequest up = new UpdateRequest();
        up.setAction(ACTION.COMMIT, true, true);
        up.add(docCompile);
        up.process(indexCompile);
    }
}

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From source file:com.doculibre.constellio.stats.StatsCompiler.java

License:Open Source License

public synchronized void computeClickUrl(String collectionName, String url, String recordURL,
        SolrServer indexurl, SimpleSearch simpleSearch) throws SolrServerException, IOException {
    String query = simpleSearch.getLuceneQuery();
    String escapedQuery = escape(query);
    String compileId = "url_" + url + " collection_" + collectionName + " id_" + escapedQuery;
    SolrQuery solrQuery = new SolrQuery();
    // Requte Lucene
    solrQuery.setQuery("id:\"" + compileId + "\"");
    // nb rsultats par page
    solrQuery.setRows(15);//from  w  ww.  j  av a  2 s.  c  o  m
    // page de dbut
    solrQuery.setStart(0);
    QueryResponse qr = indexurl.query(solrQuery);
    if (qr.getResults().getNumFound() > 0) {
        SolrDocument sd = qr.getResults().get(0);
        long nbClick = (Long) sd.getFieldValue("nbclick");
        SolrInputDocument doc = new SolrInputDocument();
        doc.addField("id", compileId);
        doc.addField("query", escapedQuery);
        doc.addField("url", url);
        doc.addField("nbclick", nbClick + 1);
        doc.addField("recordURL", recordURL);
        doc.addField("collectionName", collectionName);
        UpdateRequest up = new UpdateRequest();
        up.setAction(ACTION.COMMIT, true, true);
        up.add(doc);
        up.process(indexurl);
    } else {
        SolrInputDocument doc = new SolrInputDocument();
        doc.addField("id", compileId);
        doc.addField("query", escapedQuery);
        doc.addField("url", url);
        doc.addField("nbclick", 0);
        doc.addField("recordURL", recordURL);
        doc.addField("collectionName", collectionName);
        UpdateRequest up = new UpdateRequest();
        up.setAction(ACTION.COMMIT, true, true);
        up.add(doc);
        up.process(indexurl);
    }
}

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