Example usage for java.util Collection toArray

Introduction

In this page you can find the example usage for java.util Collection toArray.

Prototype

default <T> T[] toArray(IntFunction<T[]> generator)

Source Link

Document

Returns an array containing all of the elements in this collection, using the provided generator function to allocate the returned array.

Usage

From source file:org.commonjava.indy.diags.ftest.DownloadDiagBundleTest.java

protected Indy createIndyClient() throws IndyClientException {
    SiteConfig config = new SiteConfigBuilder("indy", fixture.getUrl()).withRequestTimeoutSeconds(120).build();
    Collection<IndyClientModule> modules = getAdditionalClientModules();

    return new Indy(config, new MemoryPasswordManager(), new IndyObjectMapper(getAdditionalMapperModules()),
            modules.toArray(new IndyClientModule[modules.size()]));
}

From source file:org.solmix.runtime.cm.support.SpringConfigureUnitManager.java

@Override
public ConfigureUnit[] listConfigureUnits(String filter) throws IOException {
    ConfigureUnit[] fiter = null;/*from   w  w  w.j a va 2 s  .  c  o m*/
    if (configCache == null) {
        configCache = buildConfig();
    }
    if (filter == null) {
        Collection<ConfigureUnit> conf = configCache.values();
        fiter = conf.toArray(new ConfigureUnit[] {});
    }
    return fiter;
}

From source file:com.phoenixst.collections.TransformerChain.java

/**
 *  Creates a new <code>TransformerChain</code>.
 *///from  w  w w  .jav a2  s . co  m
public TransformerChain(Collection transformers) {
    super();
    Transformer[] temp = new Transformer[transformers.size()];
    transformerArray = (Transformer[]) transformers.toArray(temp);
    if (containsNull(transformerArray)) {
        throw new IllegalArgumentException("Collection argument has a null element.");
    }
}

From source file:com.fferreira.example.hazelcast.mapstore.postgres.HCPostgresWorkerTest.java

@Test(dependsOnGroups = COLD_START_GROUP)
public void test_get_user_with_given_message_before_coldstart() throws InterruptedException {
    final Collection<User> users = worker.getUsersByFirstName(user.getFirtName());
    assertEquals(users.size(), 1);/*from   w ww.ja  v a2s  . c  om*/
    assertEquals(users.toArray(new User[users.size()])[0].getFirtName(), user.getFirtName());
}

From source file:org.juiser.spring.security.authentication.ClaimsGrantedAuthoritiesResolver.java

@Override
public Collection<? extends GrantedAuthority> apply(Claims claims) {

    Collection<String> authorityStrings = authorityStringsResolver.apply(claims);

    if (CollectionUtils.isEmpty(authorityStrings)) {
        return Collections.emptyList();
    }//from   w  w  w .j ava  2s .c  o  m

    return AuthorityUtils.createAuthorityList(authorityStrings.toArray(new String[authorityStrings.size()]));
}

From source file:mase.mason.world.DistanceSensorArcs.java

/**
 * Setting this makes the sensor ignore the object types, and use these
 * objects instead. Set null to ignore//www. j a  va2  s.  c om
 *
 * @param obj
 */
public void setObjects(Collection<? extends WorldObject> obj) {
    this.objects = obj.toArray(new WorldObject[obj.size()]);
}

From source file:com.textocat.textokit.postagger.opennlp.OpenNLPPosTagger.java

private void process(JCas jCas, Sentence sent) throws AnalysisEngineProcessException {
    Collection<Token> tokens = JCasUtil.selectCovered(jCas, Token.class, sent);
    Token[] tokenArr = tokens.toArray(new Token[tokens.size()]);
    Sequence bestOutSeq = beam.bestSequence(tokenArr, new Object[] { sent });
    if (bestOutSeq == null) {
        getLogger().warn(String.format("Can't infer best sequence for sentence in %s:\n%s",
                getDocumentUri(jCas), toPrettyString(sent)));
        return;//from  ww w .  ja v  a 2  s. com
    }
    List<String> out = bestOutSeq.getOutcomes();
    if (out.size() != tokens.size()) {
        throw new IllegalStateException("InputSeq.size != OutputSeq.size");
    }
    Iterator<Token> tokenIter = tokens.iterator();
    Iterator<String> outIter = out.iterator();
    while (tokenIter.hasNext()) {
        Token token = tokenIter.next();
        String tag = postProcessExternalTag(outIter.next());
        if (isWordTag(token, tag)) {
            Word word = new Word(jCas, token.getBegin(), token.getEnd());
            word.setToken(token);

            Wordform wf = new Wordform(jCas);
            wf.setWord(word);
            wf.setPos(tag);
            String[] gramArr = splitIntoGrammemes(tag);
            if (gramArr != null) {
                wf.setGrammems(FSUtils.toStringArray(jCas, gramArr));
            }
            word.setWordforms(FSUtils.toFSArray(jCas, wf));

            word.addToIndexes();
        }
    }
}

From source file:de.tobiasbruns.content.storage.ContentController.java

@RequestMapping(method = RequestMethod.GET, params = "projection=metadata", produces = "application/json")
public @ResponseBody Resource<MetaDatum[]> loadMetadata(HttpServletRequest req,
        UriComponentsBuilder uriBuilder) {

    Link selfLink = new Link(uriBuilder.path(getPath(req)).queryParam("projection", "metadata").toUriString());

    Collection<MetaDatum> metaData = service.loadMetaData(getPath(req)).getData();
    return new Resource<>(metaData.toArray(new MetaDatum[metaData.size()]), selfLink);
}

From source file:com.kylinolap.job.engine.JobEngine.java

private double[] getJobStepDuration() {
    Collection<Double> values = JOB_DURATION.values();
    Double[] all = (Double[]) values.toArray(new Double[values.size()]);
    return ArrayUtils.toPrimitive(all);
}

From source file:com.salesmanager.core.util.www.ajax.UpdateZones.java

@SuppressWarnings("unchecked")
public Zone[] getZones(String countryId, int languageId) {
    int country = defaultcountryid;
    try {//from  w  w  w.j  av  a 2  s  .c  om
        country = Integer.parseInt(countryId);
    } catch (Exception e) {
        log.error(e);
    }
    Collection<Zone> c = RefCache.getFilterdByCountryZones(country, languageId);

    if (c != null) {
        Zone[] z = new Zone[c.size()];
        Zone[] znarray = (Zone[]) c.toArray(z);
        return znarray;
    } else {
        Zone[] z = new Zone[1];
        Zone zone = new Zone();
        zone.setZoneCountryId(country);
        zone.setZoneName("N/A");
        zone.setZoneId(0);
        z[0] = zone;
        return z;
    }
}