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.frank.search.solr.core.DefaultQueryParser.java

License:Apache License

/**
 * Convert given Query into a SolrQuery executable via
 * {@link org.apache.solr.client.solrj.SolrClient}
 *
 * @param query//from  w w  w  . j ava2s. co m
 * @return
 */
@Override
public final SolrQuery doConstructSolrQuery(SolrDataQuery query) {
    Assert.notNull(query, "Cannot construct solrQuery from null value.");
    Assert.notNull(query.getCriteria(), "Query has to have a criteria.");

    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setParam(CommonParams.Q, getQueryString(query));
    if (query instanceof Query) {
        processQueryOptions(solrQuery, (Query) query);
    }
    if (query instanceof FacetQuery) {
        processFacetOptions(solrQuery, (FacetQuery) query);
    }
    if (query instanceof HighlightQuery) {
        processHighlightOptions(solrQuery, (HighlightQuery) query);
    }
    return solrQuery;
}

---

From source file:com.frank.search.solr.core.TermsQueryParser.java

License:Apache License

@Override
public SolrQuery doConstructSolrQuery(TermsQuery query) {
    Assert.notNull(query, "Cannot construct solrQuery from null value.");

    SolrQuery solrQuery = new SolrQuery();
    String queryString = getQueryString(query);
    if (StringUtils.hasText(queryString)) {
        solrQuery.setParam(CommonParams.Q, queryString);
    }/*from  ww w . ja  va  2s.  c o m*/
    appendTermsOptionsToSolrQuery(query.getTermsOptions(), solrQuery);
    processTermsFields(solrQuery, query);
    appendRequestHandler(solrQuery, query.getRequestHandler());
    return solrQuery;
}

---

From source file:com.gdn.x.ui.controller.CommonController.java

protected List searchByQuery(String queryParameter) throws MalformedURLException, SolrServerException {
    List actualResult = new ArrayList<String>();
    try {//from w w w .  j  av a2 s.  com
        //            for solr 5
        HttpSolrClient solr = new HttpSolrClient(solrUrlSearch);
        //for Solr 4
        //            HttpSolrServer solr = new HttpSolrServer("");

        SolrQuery query = new SolrQuery();

        query.setQuery(queryParameter);
        query.setFields("id");
        query.setRequestHandler("/browse");
        query.setStart(0);
        query.setRows(40);
        QueryResponse response = solr.query(query);
        SolrDocumentList results = response.getResults();

        int j = 0;
        for (int i = 0; i < results.size(); ++i, j++) {
            actualResult.add(results.get(i).get("id"));
        }
    } catch (IOException ex) {
        Logger.getLogger(RunGoldenListController.class.getName()).log(Level.SEVERE, null, ex);
    }

    return actualResult;
}

---

From source file:com.gdn.x.ui.controller.Evaluation.CommonControllerEvaluation.java

protected List searchByQueryEvaluation(String queryParameter)
        throws MalformedURLException, SolrServerException {
    List actualResult = new ArrayList<String>();
    try {/* w  w  w  . j a v  a2s  .  com*/
        //            for solr 5
        HttpSolrClient solr = new HttpSolrClient(solrUrlSearch);
        //for Solr 4
        //            HttpSolrServer solr = new HttpSolrServer("http://172.17.132.9:8983/solr/collection3");

        SolrQuery query = new SolrQuery();

        query.setQuery(queryParameter);
        query.setFields("id");
        query.setRequestHandler("/browse");
        query.setStart(0);
        query.setRows(24);
        QueryResponse response = solr.query(query);
        SolrDocumentList results = response.getResults();

        int j = 0;
        for (int i = 0; i < results.size(); ++i, j++) {
            actualResult.add(results.get(i).get("id"));
        }
        //                System.out.println(results.getNumFound());
        //            System.out.println(actualResult);

    } catch (IOException ex) {
        Logger.getLogger(RunGoldenListController.class.getName()).log(Level.SEVERE, null, ex);
    }

    return actualResult;
}

---

From source file:com.gisgraphy.domain.geoloc.service.fulltextsearch.spell.SpellCheckerIndexer.java

License:Open Source License

public boolean buildIndex(SpellCheckerDictionaryNames spellCheckerDictionaryName) {
    if (!SpellCheckerConfig.isEnabled()) {
        return false;
    }/* w  w  w .j a v  a2s. co m*/

    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQueryType(Constants.SolrQueryType.spellcheck.toString());
    solrQuery.add(Constants.SPELLCHECKER_DICTIONARY_NAME_PARAMETER, spellCheckerDictionaryName.toString());
    solrQuery.add(Constants.SPELLCHECKER_BUILD_PARAMETER, "true");
    solrQuery.add(Constants.SPELLCHECKER_ENABLED_PARAMETER, "true");
    solrQuery.setQuery("spell");
    try {
        QueryResponse response = solrClient.getServer().query(solrQuery);
        if (response.getStatus() != 0) {
            logger.error("Indexing dictionary " + spellCheckerDictionaryName.name() + " fails");
            return false;
        }
        logger.info("Successfully indexing dictionary " + spellCheckerDictionaryName.name());
        return true;

    } catch (Exception e) {
        logger.error(
                "An error has occured when indexing spellchecker " + spellCheckerDictionaryName + " : " + e);
        return false;
    }

}

---

From source file:com.gisgraphy.domain.geoloc.service.fulltextsearch.spell.SpellCheckerIndexerTest.java

License:Open Source License

@Test
public void testThatSpellCheckerShouldNotAcceptAnInexistingSpellCheckerDictionaryName() {
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setQueryType(Constants.SolrQueryType.spellcheck.toString());
    solrQuery.add(Constants.SPELLCHECKER_DICTIONARY_NAME_PARAMETER, "notExistingInSolrConfig.xml");
    solrQuery.add(Constants.SPELLCHECKER_BUILD_PARAMETER, "true");
    solrQuery.add(Constants.SPELLCHECKER_ENABLED_PARAMETER, "true");
    solrQuery.setQuery("spell");
    try {/*  w ww.j av a  2 s.com*/
        QueryResponse response = solrClient.getServer().query(solrQuery);
        if (response.getStatus() != 0) {
            fail("Status should not be 0 when the name of the dictionnary name is not defined in solrConfig.xml");
        }
        fail("dictionnary name that are not defined in solrConfig.xml should not be accepted");
    } catch (Exception e) {
        logger.error(e);
    }

}

---

From source file:com.gisgraphy.domain.repository.GenericGisDao.java

License:Open Source License

/**
 * Do a full text search for the given name. The search will be case,
 * iso-latin, comma-separated insensitive<br>
 * search for 'saint-Andr', 'saint-Andre', 'SaInT-andr', 'st-andr', etc
 * will return the same results. <u>note</u> : search for zipcode too
 * Polymorphism is not supported, e.g : if clazz=GisFeature : the results
 * will only be of that type and no other feature type (e.g : City that
 * extends gisFeature...etc) will be returned. The results will be sort by
 * relevance./*w  w  w  . ja v a 2 s . com*/
 * 
 * @param name
 *                The name to search for
 * @param includeAlternateNames
 *                Wether we search in the alternatenames too
 * @param clazz
 *                specify the features we want to search for, if null : no
 *                restriction is apply
 * @return a list of gisFeatures of type of the class for the given text.
 *         the max list size is {@link GenericGisDao#MAX_FULLTEXT_RESULTS};
 * @see IGisFeatureDao#listAllFeaturesFromText(String, boolean)
 */
protected List<T> listFromText(String name, boolean includeAlternateNames, Class<T> clazz) {
    logger.debug("getFromText " + name);
    // Set up a simple query
    // Check for a null or empty string query
    if (name == null || name.length() == 0) {
        return new ArrayList<T>();
    }

    SolrQuery query = new SolrQuery();
    String namefield = FullTextFields.ALL_NAME.getValue();
    if (!includeAlternateNames) {
        namefield = FullTextFields.NAME.getValue();
    }
    String queryString = "(" + namefield + ":\"" + name + "\" OR " + FullTextFields.ZIPCODE.getValue() + ":\""
            + name + "\")";
    if (clazz != null) {
        queryString += " AND placetype:" + persistentClass.getSimpleName();
    }
    query.setQuery(queryString);
    query.setQueryType(Constants.SolrQueryType.advanced.toString());
    query.setFields(FullTextFields.FEATUREID.getValue());
    query.setRows(MAX_FULLTEXT_RESULTS);

    QueryResponse results = null;
    try {
        results = solrClient.getServer().query(query);
    } catch (SolrServerException e) {
        throw new RuntimeException(e);
    }

    List<Long> ids = new ArrayList<Long>();
    for (SolrDocument doc : results.getResults()) {
        ids.add((Long) doc.getFieldValue(FullTextFields.FEATUREID.getValue()));
    }
    // log
    List<T> gisFeatureList = this.listByFeatureIds(ids);
    if (logger.isDebugEnabled()) {
        logger.debug("search on " + name + " returns " + gisFeatureList.size());
        for (GisFeature gisFeature : gisFeatureList) {
            logger.debug("search on " + name + " returns " + gisFeature.getName());
        }
    }

    return gisFeatureList;
}

---

From source file:com.gisgraphy.domain.repository.SolRSynchroniserTest.java

License:Open Source License

private QueryResponse searchInFulltextSearchEngine(String searchWords) {
    SolrQuery query = new SolrQuery();
    String namefield = FullTextFields.ALL_NAME.getValue();

    String queryString = "(" + namefield + ":\"" + searchWords + "\")";
    query.setQuery(queryString);/*ww w .  j  a  v a 2s .  c  om*/
    query.setQueryType(Constants.SolrQueryType.advanced.toString());
    query.setFields(FullTextFields.FEATUREID.getValue());

    QueryResponse resultsAfterRemove = null;
    try {
        resultsAfterRemove = solrClient.getServer().query(query);
    } catch (SolrServerException e) {
        fail();
    }
    return resultsAfterRemove;
}

---

From source file:com.googlecode.solrgeonames.server.GeoServlet.java

License:Open Source License

/**
 * Prepare a 'suggest' query response//from  w w  w. j  av  a2s  .c o  m
 *
 * @param request The incoming request
 * @param response The response object
 * @throws IOException If errors found
 */
private QueryResponse runQuery(String query, int start, int rows, String fields, String filter, String[] facets,
        int facetLimit) throws Exception {
    SolrQuery q = new SolrQuery();
    q.setQuery(query);
    q.setStart(start);
    q.setRows(rows);
    q.setFields(fields);
    if (filter != null) {
        q.setFilterQueries(filter);
    }
    if (facets != null) {
        q.setFacet(true);
        q.setFacetLimit(facetLimit);
        q.addFacetField(facets);
    } else {
        q.setFacet(false);
    }
    return solrServer.query(q);
}

---

From source file:com.hurence.logisland.service.solr.api.SolrClientService.java

License:Apache License

@Override
public void copyCollection(String reindexScrollTimeout, String src, String dst)
        throws DatastoreClientServiceException {
    SolrQuery solrQuery = new SolrQuery();
    solrQuery.setRows(1000);/* w ww . j  a v  a2s .co m*/
    solrQuery.setQuery("*:*");
    solrQuery.addSort("id", SolrQuery.ORDER.asc); // Pay attention to this line
    String cursorMark = CursorMarkParams.CURSOR_MARK_START;
    boolean done = false;
    QueryResponse response;
    try {
        do {
            solrQuery.set(CursorMarkParams.CURSOR_MARK_PARAM, cursorMark);
            response = getClient().query(src, solrQuery);
            List<SolrInputDocument> documents = new ArrayList<>();
            for (SolrDocument document : response.getResults()) {
                SolrInputDocument inputDocument = getConverter().toSolrInputDocument(document);
                inputDocument.removeField("_version_");
                documents.add(inputDocument);
            }

            getClient().add(dst, documents);

        } while (cursorMark.equals(response.getNextCursorMark()));

        getClient().commit(dst);
    } catch (Exception e) {
        throw new DatastoreClientServiceException(e);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• »