Example usage for java.util SortedSet isEmpty

Introduction

In this page you can find the example usage for java.util SortedSet isEmpty.

Prototype

boolean isEmpty();

Source Link

Document

Returns true if this set contains no elements.

Usage

From source file:org.dbmaintain.script.executedscriptinfo.impl.DefaultExecutedScriptInfoSourceMarkErrorScriptsAsSuccessfulTest.java

@Test
public void noScripts() throws Exception {
    SortedSet<ExecutedScript> before = executedScriptInfoSource.getExecutedScripts();
    assertTrue(before.isEmpty());

    executedScriptInfoSource.markErrorScriptsAsSuccessful();

    SortedSet<ExecutedScript> after = executedScriptInfoSource.getExecutedScripts();
    assertTrue(after.isEmpty());//ww w. jav a 2 s  .c o m
}

From source file:org.dbmaintain.script.executedscriptinfo.impl.DefaultExecutedScriptInfoSourceRemoveErrorScriptsTest.java

@Test
public void failedScripts() throws Exception {
    registerFailedScripts();/*from w w  w  . ja  v a 2 s .co  m*/
    SortedSet<ExecutedScript> before = executedScriptInfoSource.getExecutedScripts();
    assertPropertyLenientEquals("successful", asList(false, false, false), before);

    executedScriptInfoSource.removeErrorScripts();

    SortedSet<ExecutedScript> after = executedScriptInfoSource.getExecutedScripts();
    assertTrue(after.isEmpty());
}

From source file:org.dbmaintain.script.executedscriptinfo.impl.DefaultExecutedScriptInfoSourceRemoveErrorScriptsTest.java

@Test
public void noScripts() throws Exception {
    SortedSet<ExecutedScript> before = executedScriptInfoSource.getExecutedScripts();
    assertTrue(before.isEmpty());

    executedScriptInfoSource.removeErrorScripts();

    SortedSet<ExecutedScript> after = executedScriptInfoSource.getExecutedScripts();
    assertTrue(after.isEmpty());/*from  w  w w  .  j av a  2s .c o m*/
}

From source file:org.cloudata.core.parallel.hadoop.KeyRangePartitioner.java

@Override
public int getPartition(WritableComparable key, Writable value, int numPartitions) {
    if (confException != null) {
        LOG.error(confException.getMessage(), confException);
        return -1;
    }/*from w  ww .  j a  v  a2  s . c  om*/

    if (tabletInfoSet.isEmpty()) {
        LOG.error("tablet partition size is zero");
        return -1;
    }
    int partitionNumber = 0;
    Row.Key rowKey = new Row.Key(key.toString());

    SortedSet<RowKeyItem> tailSet = tabletInfoSet.tailSet(new RowKeyItem(rowKey, 0));
    if (!tailSet.isEmpty()) {
        partitionNumber = tailSet.first().index;
    } else {
        partitionNumber = tabletInfoSet.last().index;
    }

    if (partitionNumber >= numPartitions) {
        LOG.info("Partition Number is : " + partitionNumber + ", numPartitions : " + numPartitions
                + ", Row.Key : " + key.toString());
        partitionNumber = numPartitions - 1;
    }

    count++;
    return partitionNumber;
}

From source file:org.jahia.services.render.filter.cache.PrincipalAcl.java

private void fillValidRoles(String nodePath, Map<String, SortedSet<String>> roles, Set<String> validRoles) {
    for (Map.Entry<String, SortedSet<String>> entry : roles.entrySet()) {
        if (entry.getValue() == null) {
            // No path denied
            validRoles.add(entry.getKey());
        } else if (entry.getValue().contains(nodePath)) {
            // Current node path is explicitely denied
        } else {/*  w ww.j a  va  2  s  . co  m*/
            // Look for a possible denied parent path
            SortedSet<String> s = entry.getValue().headSet(nodePath);
            if (s.isEmpty() || !nodePath.startsWith(s.last())) {
                validRoles.add(entry.getKey());
            }
        }
    }
}

From source file:org.trellisldp.file.FileMementoService.java

@Override
public CompletionStage<Resource> get(final IRI identifier, final Instant time) {
    return supplyAsync(() -> {
        final Instant mementoTime = time.truncatedTo(SECONDS);
        final File resourceDir = FileUtils.getResourceDirectory(directory, identifier);
        final File file = FileUtils.getNquadsFile(resourceDir, mementoTime);
        if (file.exists()) {
            return new FileResource(identifier, file);
        }/*w  w w . j a  va2 s  .c  om*/
        final SortedSet<Instant> possible = listMementos(identifier).headSet(mementoTime);
        if (possible.isEmpty()) {
            return MISSING_RESOURCE;
        }
        return new FileResource(identifier, FileUtils.getNquadsFile(resourceDir, possible.last()));
    });
}

From source file:net.sourceforge.fenixedu.presentationTier.docs.academicAdministrativeOffice.ApprovementInfoForEquivalenceProcess.java

static private void reportCycles(final StringBuilder result, final SortedSet<ICurriculumEntry> entries,
        final Map<Unit, String> academicUnitIdentifiers, final Registration registration) {
    final Collection<CycleCurriculumGroup> cycles = new TreeSet<CycleCurriculumGroup>(
            CycleCurriculumGroup.COMPARATOR_BY_CYCLE_TYPE_AND_ID);
    cycles.addAll(registration.getLastStudentCurricularPlan().getInternalCycleCurriculumGrops());

    CycleCurriculumGroup lastReported = null;
    for (final CycleCurriculumGroup cycle : cycles) {
        if (!cycle.isConclusionProcessed() || isDEARegistration(registration)) {
            // final ApprovementCertificateRequest request =
            // ((ApprovementCertificateRequest) getDocumentRequest());
            final Curriculum curriculum = cycle.getCurriculum();
            filterEntries(entries, curriculum);

            if (!entries.isEmpty()) {
                if (lastReported == null) {
                    lastReported = cycle;
                } else {
                    result.append(LINE_BREAK);
                }/*from   w w  w  . jav a2  s .  c o m*/

                result.append(getMLSTextContent(cycle.getName())).append(":").append(LINE_BREAK);
                reportEntries(result, entries, academicUnitIdentifiers, registration);
            }

            entries.clear();
        }
    }
}

From source file:org.jitsi.videobridge.simulcast.messages.SimulcastMessagesMapper.java

public String toJson(SortedSet<SimulcastStream> simulcastStreams) {
    if (simulcastStreams == null || simulcastStreams.isEmpty()) {
        return "";
    }//from  w ww .  jav a2s  . co m

    StringBuilder b = new StringBuilder("[");
    for (SimulcastStream simulcastStream : simulcastStreams) {
        toJson(b, simulcastStream);
    }
    b.append("]");

    return b.toString();
}

From source file:io.wcm.devops.conga.tooling.maven.plugin.DefinitionValidateMojo.java

private void validateFiles(ResourceCollection sourceDir, ResourceCollection rootSourceDir,
        DefinitionValidator validator) throws MojoFailureException {
    if (!sourceDir.exists()) {
        return;//from w ww  .ja  v  a 2s . c om
    }
    SortedSet<Resource> files = sourceDir.getResources();
    SortedSet<ResourceCollection> dirs = sourceDir.getResourceCollections();
    if (files.isEmpty() && dirs.isEmpty()) {
        return;
    }

    for (Resource file : files) {
        validator.validate(file, getPathForLog(rootSourceDir, file));
    }
    for (ResourceCollection dir : dirs) {
        validateFiles(dir, rootSourceDir, validator);
    }
}

From source file:org.eel.kitchen.jsonschema.keyword.DependenciesKeywordValidator.java

private void computeSimpleDep(final String field, final Set<String> fields, final ValidationReport report) {
    final Set<String> expected = simple.get(field);
    final SortedSet<String> missing = Sets.newTreeSet(expected);
    missing.removeAll(fields);/*from ww  w.j  a v  a2  s . c  om*/

    if (missing.isEmpty())
        return;

    final Message.Builder msg = newMsg().setMessage("missing property dependencies").addInfo("property", field)
            .addInfo("missing", missing).addInfo("expected", Sets.newTreeSet(expected));
    report.addMessage(msg.build());
}