Example usage for org.apache.commons.collections IteratorUtils toList

Introduction

In this page you can find the example usage for org.apache.commons.collections IteratorUtils toList.

Prototype

public static List toList(Iterator iterator)

Source Link

Document

Gets a list based on an iterator.

Usage

From source file:ec.edu.espe.distribuidas.factnosql.servicios.FacturaServicio.java

public List<VentasDiarias> totalVentasDiarias() {
    Iterator<VentasDiarias> aggregate = persistence.context().createAggregation(Factura.class)
            .group("fechaEmision", Group.grouping("total", Group.sum("total")),
                    Group.grouping("count", new Accumulator("$sum", 1)),
                    Group.grouping("fechaEmision", Group.first("fechaEmision")))
            .aggregate(VentasDiarias.class);
    List<VentasDiarias> totalVentas = IteratorUtils.toList(aggregate);
    for (VentasDiarias p : totalVentas)
        System.out.println(p);/*from ww  w. j  av a2  s .  com*/

    return totalVentas;
}

From source file:com.amalto.core.storage.inmemory.InMemoryJoinResults.java

private synchronized void materialize() {
    if (list == null) {
        try {/*from  w w w .  j a  v  a2 s .  c om*/
            storage.begin();
            CloseableIterator<DataRecord> iterator = evaluateResults(storage, node);
            try {
                list = IteratorUtils.toList(iterator);
            } finally {
                iterator.close();
            }
            storage.commit();
        } catch (Exception e) {
            storage.rollback();
            throw new RuntimeException("Could not materialize result list.", e);
        }
    }
}

From source file:com.baasbox.db.hook.HooksManager.java

public static void enableHidePasswordHook(ODatabaseRecordTx db, boolean enable) {
    Map<ORecordHook, HOOK_POSITION> hooks = db.getHooks();
    List hs = IteratorUtils.toList(hooks.keySet().iterator());
    Iterator<ORecordHook> it = hs.iterator();
    while (it.hasNext()) {
        ORecordHook h = it.next();/*  w  w w.  jav  a2  s .c om*/
        if (h instanceof HidePassword) {
            if (BaasBoxLogger.isDebugEnabled())
                BaasBoxLogger.debug("Enable: " + enable + " " + ((BaasBoxHook) h).getHookName() + " hook");
            ((HidePassword) h).enable(enable);
            break;
        }
    }
}

From source file:cz.hobrasoft.pdfmu.PreferenceListComparator.java

/**
 * Creates a new comparator.//w  w w .ja  v a  2s.c  o  m
 *
 * @param preferredIterator an iterator that iterates over the items in the
 * order of preference
 */
public PreferenceListComparator(Iterator<T> preferredIterator) {
    this(IteratorUtils.toList(preferredIterator));
}

From source file:hudson.widgets.BuildHistoryWidget.java

@Override
public HistoryPageFilter getHistoryPageFilter() {
    final HistoryPageFilter<T> historyPageFilter = newPageFilter();

    List<T> items = new LinkedList<T>();

    items.addAll((Collection<? extends T>) getQueuedItems());
    items.addAll(IteratorUtils.toList(baseList.iterator()));
    historyPageFilter.add(items);// w w  w  .  j a va  2 s .c  o  m
    historyPageFilter.widget = this;

    return historyPageFilter;
}

From source file:com.gs.obevo.db.impl.core.changetypes.CsvReaderDataSource.java

/**
 * Putting this init here so that we can discover the file fields before running the actual rec
 */// www. j  av  a2s  .co  m
public void init() {
    if (!this.initialized) {
        try {
            MutableList<String> fields;
            if (csvVersion == CsvStaticDataReader.CSV_V2) {
                CSVFormat csvFormat = getCsvFormat(delim, nullToken);
                this.csvreaderV2 = new CSVParser(reader, csvFormat);
                this.iteratorV2 = csvreaderV2.iterator();
                fields = ListAdapter.adapt(IteratorUtils.toList(iteratorV2.next().iterator()));
            } else {
                this.csvreaderV1 = new au.com.bytecode.opencsv.CSVReader(this.reader, this.delim);
                fields = ArrayAdapter.adapt(this.csvreaderV1.readNext());
            }

            this.fields = fields.collect(this.convertDbObjectName);
        } catch (Exception e) {
            throw new DeployerRuntimeException(e);
        }
        this.initialized = true;
    }
}

From source file:com.github.lucapino.jira.ReleaseVersionMojo.java

/**
 * Returns the latest unreleased version
 *
 * @return the new version to release./*from  ww w .j ava2  s .c  om*/
 */
private VersionHolder calculateReleaseVersion() {
    Project jiraProject = jiraClient.getRestClient().getProjectClient().getProject(jiraProjectKey).claim();
    Iterable<Version> versions = jiraProject.getVersions();

    List<Version> versionList = IteratorUtils.toList(versions.iterator());
    Collections.sort(versionList, remoteVersionComparator);

    VersionHolder holder = null;
    VersionInput version;
    for (Version remoteVersion : versions) {
        // if we don't want auto discover -> we use provided releaseVersion
        if (!autoDiscoverLatestRelease && !remoteVersion.isReleased()
                && remoteVersion.getName().equals(releaseVersion)) {
            version = new VersionInput(jiraProjectKey, releaseVersion, null, new DateTime(), false, true);
            holder = new VersionHolder(version, remoteVersion.getSelf());
            break;
        } else {
            // else get first unreleased version ??
            if (autoDiscoverLatestRelease && !remoteVersion.isReleased()) {
                version = new VersionInput(jiraProjectKey, remoteVersion.getName(), null, new DateTime(), false,
                        true);
                holder = new VersionHolder(version, remoteVersion.getSelf());
                break;
            }
        }
    }
    return holder;
}

From source file:com.br.helpdesk.controller.UserController.java

@RequestMapping(method = RequestMethod.GET)
public @ResponseBody List<User> getAllUsers() {
    List<User> users = IteratorUtils.toList(userService.findAll().iterator());
    return users;

}

From source file:com.br.helpdesk.repository.MenuRepositoryTest.java

@Test(expected = DataIntegrityViolationException.class)
public void testDataIntegrityException() {
    List<Menu> menus = IteratorUtils.toList(menuRepository.findAll().iterator());
    Menu menu = menus.get(0);//ww w.  ja v a  2 s  .c  o  m
    menuRepository.delete(menu);
}

From source file:$.DefaultExampleEntityReportService.java

@Override
    public final JasperPrint getReport(final Iterable<DefaultExampleEntity> data) {
        final File reportFile;
        final JasperReport jasperReport;
        final JasperPrint jasperPrint;
        final Map<String, Object> parameters;

        // TODO: The file should be received as a configuration value
        try {/* w w w. j a  va  2  s .com*/
            reportFile = new ClassPathResource("/report/entities.jasper").getFile();
        } catch (final IOException e) {
            throw new RuntimeException(e);
        }

        if (!reportFile.exists()) {
            // TODO: Compile report
        }

        try {
            jasperReport = (JasperReport) JRLoader.loadObjectFromFile(reportFile.getPath());
        } catch (final JRException e) {
            throw new RuntimeException(e);
        }

        parameters = new HashMap<>();
        // TODO: Internationalize
        parameters.put("ReportTitle", "Report");

        try {
            jasperPrint = JasperFillManager.fillReport(jasperReport, parameters,
                    new JRBeanCollectionDataSource(IteratorUtils.toList(data.iterator())));
        } catch (final JRException e) {
            throw new RuntimeException(e);
        }

        return jasperPrint;
    }