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

Introduction

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

Prototype

public ModifiableSolrParams set(String name, String... val) 

Source Link

Document

Replace any existing parameter with the given name.

Usage

From source file:org.phenotips.diagnosis.differentialPhenotypes.PhenotypeSuggestService.java

License:Open Source License

/**
 * Prepare the map of parameters that can be passed to a Solr query, in order to get a list of diseases matching the
 * selected positive and negative phenotypes.
 *
 * @param phenotypes the list of already selected phenotypes
 * @param nphenotypes phenotypes that are not observed in the patient
 * @return the computed Solr query parameters
 *//*from   w  w  w .  j  a  va 2s.  c o m*/
private SolrQuery prepareParams(Collection<String> phenotypes, Collection<String> nphenotypes) {
    SolrQuery result = new SolrQuery();
    String q = "symptom:" + StringUtils.join(phenotypes, " symptom:");
    if (!nphenotypes.isEmpty()) {
        q += "  not_symptom:" + StringUtils.join(nphenotypes, " not_symptom:");
    }
    q += " -nameSort:\\** -nameSort:\\+* -nameSort:\\^*";
    result.set(CommonParams.Q, q.replaceAll("HP:", "HP\\\\:"));
    result.set(CommonParams.ROWS, "100");
    result.set(CommonParams.START, "0");
    result.set(CommonParams.DEBUG_QUERY, Boolean.toString(true));
    result.set(CommonParams.EXPLAIN_STRUCT, Boolean.toString(true));

    return result;
}

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From source file:org.phenotips.ontology.internal.solr.AbstractOBOSolrOntologyService.java

License:Open Source License

@Override
public String getVersion() {
    QueryResponse response;/*w  w  w.  ja  v a2 s.co m*/
    SolrQuery query = new SolrQuery();
    SolrDocumentList termList;
    SolrDocument firstDoc;

    query.setQuery("version:*");
    query.set("rows", "1");
    try {
        response = this.externalServicesAccess.getServer().query(query);
        termList = response.getResults();

        if (!termList.isEmpty()) {
            firstDoc = termList.get(0);
            return firstDoc.getFieldValue(VERSION_FIELD_NAME).toString();
        }
    } catch (SolrServerException | SolrException ex) {
        this.logger.warn("Failed to query ontology version: {}", ex.getMessage());
    }
    return null;
}

---

From source file:org.phenotips.ontology.internal.solr.HumanPhenotypeOntology.java

License:Open Source License

@Override
public String getVersion() {
    QueryResponse response;//from  w w w .  j  a  va2  s. co  m
    SolrQuery query = new SolrQuery();
    SolrDocumentList termList;
    SolrDocument firstDoc;

    query.setQuery("version:*");
    query.set("rows", "1");
    try {
        response = this.externalServicesAccess.getServer().query(query);
        termList = response.getResults();

        if (!termList.isEmpty()) {
            firstDoc = termList.get(0);
            return firstDoc.getFieldValue(VERSION_FIELD_NAME).toString();
        }
    } catch (SolrServerException ex) {
        this.logger.warn("Failed to query ontology version {}", ex.getMessage());
    }
    return null;
}

---

From source file:org.phenotips.variantstore.db.solr.SolrUtils.java

License:Open Source License

/**
 * Loop over all the documents returned by the query. This method queries the DB multiple times. Every time we get
 * data back, we pass it onto a processor, and stop processing data if the processor tells us it's had enough.
 *
 * @param server    the solr db//from  w  ww  .j a  va  2s .c o  m
 * @param q         the query
 * @param uniqueKey the solr uniqueKey field to sort on. Required for solr's Cursor functionality.
 *@param processor the processor to handle the data. If the function returns true, we stop fetching more data.
 *  @throws IOException
 * @throws SolrServerException
 */
static void processAllDocs(SolrClient server, SolrQuery q, String uniqueKey,
        Function<Collection<SolrDocument>, Boolean> processor) throws IOException, SolrServerException {
    boolean done = false;
    String oldCursorMark;
    String cursorMark = CursorMarkParams.CURSOR_MARK_START;
    QueryResponse resp;

    // Cursor functionality requires a sort containing a uniqueKey field tie breaker
    q.addSort(uniqueKey, SolrQuery.ORDER.desc);

    while (!done) {
        oldCursorMark = cursorMark;
        q.set(CursorMarkParams.CURSOR_MARK_PARAM, cursorMark);
        resp = server.query(q);
        done = processor.apply(resp.getResults());
        cursorMark = resp.getNextCursorMark();
        done = done || oldCursorMark.equals(cursorMark);
    }
}

---

From source file:org.phenotips.vocabulary.internal.solr.AbstractCSVSolrVocabulary.java

License:Open Source License

protected VocabularyTerm requestTerm(String queryString, String phraseFields) {
    QueryResponse response;/*from w  ww. jav  a  2 s  .  co m*/
    SolrQuery query = new SolrQuery();
    SolrDocumentList termList;
    VocabularyTerm term;
    query.setQuery(queryString);
    query.setRows(1);
    if (phraseFields != null) {
        query.set(DisMaxParams.PF, phraseFields);
    }

    try {
        response = this.externalServicesAccess.getSolrConnection().query(query);
        termList = response.getResults();

        if (!termList.isEmpty()) {
            term = new SolrVocabularyTerm(termList.get(0), this);
            return term;
        }
    } catch (SolrServerException | SolrException ex) {
        this.logger.warn("Failed to query ontology term: {} ", ex.getMessage());
    } catch (IOException ex) {
        this.logger.error("IOException while getting ontology term ", ex);
    }
    return null;
}

---

From source file:org.phenotips.vocabulary.internal.solr.AbstractCSVSolrVocabulary.java

License:Open Source License

@Override
public String getVersion() {
    QueryResponse response;/*from  www  . ja  va2  s  .c  o m*/
    SolrQuery query = new SolrQuery();
    SolrDocumentList termList;
    SolrDocument firstDoc;

    query.setQuery("version:*");
    query.set(CommonParams.ROWS, "1");
    try {
        response = this.externalServicesAccess.getSolrConnection().query(query);
        termList = response.getResults();

        if (!termList.isEmpty()) {
            firstDoc = termList.get(0);
            return firstDoc.getFieldValue(VERSION_FIELD_NAME).toString();
        }
    } catch (SolrServerException | SolrException ex) {
        this.logger.warn("Failed to query ontology version: {}", ex.getMessage());
    } catch (IOException ex) {
        this.logger.error("IOException while getting ontology version", ex);
    }
    return null;
}

---

From source file:org.phenotips.vocabulary.internal.solr.AbstractOBOSolrVocabulary.java

License:Open Source License

@Override
public String getVersion() {
    QueryResponse response;/*from w w  w  .  ja  v  a  2  s .c  o m*/
    SolrQuery query = new SolrQuery();
    SolrDocumentList termList;
    SolrDocument firstDoc;

    query.setQuery("version:*");
    query.set("rows", "1");
    try {
        response = this.externalServicesAccess.getSolrConnection().query(query);
        termList = response.getResults();

        if (!termList.isEmpty()) {
            firstDoc = termList.get(0);
            return firstDoc.getFieldValue(VERSION_FIELD_NAME).toString();
        }
    } catch (SolrServerException | SolrException | IOException ex) {
        this.logger.warn("Failed to query ontology version: {}", ex.getMessage());
    }
    return null;
}

---

From source file:org.phenotips.vocabulary.internal.solr.AbstractOWLSolrVocabulary.java

License:Open Source License

@Override
public String getVersion() {
    final SolrQuery query = new SolrQuery();
    query.setQuery("version:*");
    query.set(CommonParams.ROWS, "1");
    try {/* w  w w .  ja v a2 s. c o  m*/
        final QueryResponse response = this.externalServicesAccess.getSolrConnection(getCoreName())
                .query(query);
        final SolrDocumentList termList = response.getResults();

        if (!termList.isEmpty()) {
            final SolrDocument firstDoc = termList.get(0);
            return firstDoc.getFieldValue(VERSION_FIELD_NAME).toString();
        }
    } catch (SolrServerException | SolrException | IOException ex) {
        this.logger.warn("Failed to query ontology version: {}", ex.getMessage());
    }
    return null;
}

---

From source file:org.phenotips.vocabulary.internal.solr.FrenchHPOTranslationTest.java

License:Open Source License

@Test
public void queriesAreExtendedToIncludeFrenchFieldsWhenLocaleIsFr() {
    SolrQuery query = new SolrQuery("seizures");
    query.set(DisMaxParams.QF, "name");
    query.set(DisMaxParams.PF, "name");
    this.component.extendQuery(query, this.vocabulary);
    Assert.assertEquals("name name_fr^60 synonym_fr^45 def_fr^12 ", query.get(DisMaxParams.PF));
    Assert.assertEquals("name name_fr^30 synonym_fr^21 def_fr^6 ", query.get(DisMaxParams.QF));
}

---

From source file:org.phenotips.vocabulary.internal.solr.FrenchHPOTranslationTest.java

License:Open Source License

@Test
public void queriesAreExtendedToIncludeFrenchFieldsWhenLocaleIsFrFR() {
    when(this.localizationContext.getCurrentLocale()).thenReturn(Locale.FRANCE);
    SolrQuery query = new SolrQuery("seizures");
    query.set(DisMaxParams.QF, "name");
    query.set(DisMaxParams.PF, "name");
    this.component.extendQuery(query, this.vocabulary);
    Assert.assertEquals("name name_fr^60 synonym_fr^45 def_fr^12 ", query.get(DisMaxParams.PF));
    Assert.assertEquals("name name_fr^30 synonym_fr^21 def_fr^6 ", query.get(DisMaxParams.QF));
}

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