Example usage for java.util SortedSet isEmpty

List of usage examples for java.util SortedSet isEmpty

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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.torproject.collector.index.CreateIndexJson.java

private DirectoryNode indexDirectory(File directory) {
    SortedSet<FileNode> fileNodes = new TreeSet<FileNode>();
    SortedSet<DirectoryNode> directoryNodes = new TreeSet<DirectoryNode>();
    logger.trace("indexing: " + directory);
    File[] fileList = directory.listFiles();
    if (null == fileList) {
        logger.warn("Indexing dubious directory: " + directory);
        return null;
    }/*w  w w  .j  ava 2 s .co m*/
    for (File fileOrDirectory : fileList) {
        if (fileOrDirectory.getName().startsWith(".") || fileOrDirectory.getName().endsWith(".tmp")) {
            continue;
        }
        if (fileOrDirectory.isFile()) {
            fileNodes.add(indexFile(fileOrDirectory));
        } else {
            DirectoryNode dn = indexDirectory(fileOrDirectory);
            if (null != dn) {
                directoryNodes.add(dn);
            }
        }
    }
    DirectoryNode directoryNode = new DirectoryNode(directory.getName(), fileNodes.isEmpty() ? null : fileNodes,
            directoryNodes.isEmpty() ? null : directoryNodes);
    return directoryNode;
}

From source file:org.apache.hadoop.hbase.regionserver.Memcache.java

private boolean remove(final NavigableSet<KeyValue> set, final KeyValue kv) {
    SortedSet<KeyValue> s = set.tailSet(kv);
    if (s.isEmpty()) {
        return false;
    }//from  w ww.ja va2s . co m
    boolean removed = false;
    for (KeyValue k : s) {
        if (this.comparatorIgnoreType.compare(k, kv) == 0) {
            // Same r/c/ts.  Remove it.
            s.remove(k);
            removed = true;
            continue;
        }
        break;
    }
    return removed;
}

From source file:org.orcid.persistence.adapter.impl.Jpa2JaxbAdapterImpl.java

private Applications getApplications(ProfileEntity profileEntity) {
    Set<OrcidOauth2TokenDetail> tokenDetails = profileEntity.getTokenDetails();
    if (tokenDetails != null && !tokenDetails.isEmpty()) {
        Applications applications = new Applications();
        for (OrcidOauth2TokenDetail tokenDetail : tokenDetails) {
            if (tokenDetail.getTokenDisabled() == null || !tokenDetail.getTokenDisabled()) {
                ApplicationSummary applicationSummary = new ApplicationSummary();
                ClientDetailsEntity acceptedClient = tokenDetail.getClientDetailsEntity();

                ProfileEntity acceptedClientProfileEntity = acceptedClient != null
                        ? acceptedClient.getProfileEntity()
                        : null;/*w  w w.  jav a2 s .c om*/
                if (acceptedClientProfileEntity != null) {
                    applicationSummary.setApplicationOrcid(new ApplicationOrcid(acceptedClient.getClientId()));
                    applicationSummary.setApplicationName(
                            new ApplicationName(acceptedClientProfileEntity.getCreditName()));
                    SortedSet<ResearcherUrlEntity> researcherUrls = acceptedClient.getProfileEntity()
                            .getResearcherUrls();
                    if (researcherUrls != null && !researcherUrls.isEmpty()) {
                        applicationSummary
                                .setApplicationWebsite(new ApplicationWebsite(researcherUrls.first().getUrl()));
                    }
                    applicationSummary.setApprovalDate(new ApprovalDate(
                            DateUtils.convertToXMLGregorianCalendar(tokenDetail.getDateCreated())));

                    // Scopes
                    Set<ScopePathType> scopesGrantedToClient = ScopePathType
                            .getScopesFromSpaceSeparatedString(tokenDetail.getScope());
                    if (scopesGrantedToClient != null && !scopesGrantedToClient.isEmpty()) {
                        ScopePaths scopePaths = new ScopePaths();
                        for (ScopePathType scopesForClient : scopesGrantedToClient) {
                            scopePaths.getScopePath().add(new ScopePath(scopesForClient));
                        }

                        applicationSummary.setScopePaths(scopePaths);
                    }
                    applications.getApplicationSummary().add(applicationSummary);
                }

            }
        }
        return applications;
    }
    return null;
}

From source file:com.android.mms.transaction.MessagingNotification.java

/**
 * Checks to see if there are any "unseen" messages or delivery
 * reports and builds a sorted (by delivery date) list of unread notifications.
 *
 * @param context the context to use//from ww  w .ja  v  a 2  s .  c  om
 * @param newMsgThreadId The thread ID of a new message that we're to notify about; if there's
 *  no new message, use THREAD_NONE. If we should notify about multiple or unknown thread IDs,
 *  use THREAD_ALL.
 * @param isStatusMessage
 */
public static void blockingUpdateNewMessageIndicator(Context context, long newMsgThreadId,
        boolean isStatusMessage) {
    if (DEBUG) {
        Contact.logWithTrace(TAG, "blockingUpdateNewMessageIndicator: newMsgThreadId: " + newMsgThreadId);
    }
    final boolean isDefaultSmsApp = MmsConfig.isSmsEnabled(context);
    if (!isDefaultSmsApp) {
        cancelNotification(context, NOTIFICATION_ID);
        if (DEBUG || Log.isLoggable(LogTag.APP, Log.VERBOSE)) {
            Log.d(TAG,
                    "blockingUpdateNewMessageIndicator: not the default sms app - skipping " + "notification");
        }
        return;
    }

    // notificationSet is kept sorted by the incoming message delivery time, with the
    // most recent message first.
    SortedSet<NotificationInfo> notificationSet = new TreeSet<NotificationInfo>(INFO_COMPARATOR);

    Set<Long> threads = new HashSet<Long>(4);

    addMmsNotificationInfos(context, threads, notificationSet);
    addSmsNotificationInfos(context, threads, notificationSet);

    if (notificationSet.isEmpty()) {
        if (DEBUG) {
            Log.d(TAG, "blockingUpdateNewMessageIndicator: notificationSet is empty, "
                    + "canceling existing notifications");
        }
        cancelNotification(context, NOTIFICATION_ID);
    } else {
        if (DEBUG || Log.isLoggable(LogTag.APP, Log.VERBOSE)) {
            Log.d(TAG, "blockingUpdateNewMessageIndicator: count=" + notificationSet.size()
                    + ", newMsgThreadId=" + newMsgThreadId);
        }

        if (isInCurrentConversation(newMsgThreadId, threads)) {
            if (DEBUG) {
                Log.d(TAG,
                        "blockingUpdateNewMessageIndicator: newMsgThreadId == "
                                + "sCurrentlyDisplayedThreadId so NOT showing notification,"
                                + " but playing soft sound. threadId: " + newMsgThreadId);
            }
            playInConversationNotificationSound(context, newMsgThreadId);
            return;
        }
        updateNotification(context, newMsgThreadId, threads.size(), notificationSet);
    }

    // And deals with delivery reports (which use Toasts). It's safe to call in a worker
    // thread because the toast will eventually get posted to a handler.
    MmsSmsDeliveryInfo delivery = getSmsNewDeliveryInfo(context);
    if (delivery != null) {
        delivery.deliver(context, isStatusMessage);
    }

    notificationSet.clear();
    threads.clear();
}

From source file:org.apache.accumulo.shell.commands.DUCommand.java

@Override
public int execute(final String fullCommand, final CommandLine cl, final Shell shellState)
        throws IOException, TableNotFoundException, NamespaceNotFoundException {

    final SortedSet<String> tables = new TreeSet<String>(Arrays.asList(cl.getArgs()));

    if (cl.hasOption(ShellOptions.tableOption)) {
        tables.add(cl.getOptionValue(ShellOptions.tableOption));
    }/*from   ww  w .  j a  v  a2s .c o  m*/

    if (cl.hasOption(optNamespace.getOpt())) {
        Instance instance = shellState.getInstance();
        String namespaceId = Namespaces.getNamespaceId(instance, cl.getOptionValue(optNamespace.getOpt()));
        tables.addAll(Namespaces.getTableNames(instance, namespaceId));
    }

    boolean prettyPrint = cl.hasOption(optHumanReadble.getOpt()) ? true : false;

    // Add any patterns
    if (cl.hasOption(optTablePattern.getOpt())) {
        for (String table : shellState.getConnector().tableOperations().list()) {
            if (table.matches(cl.getOptionValue(optTablePattern.getOpt()))) {
                tables.add(table);
            }
        }
    }

    // If we didn't get any tables, and we have a table selected, add the current table
    if (tables.isEmpty() && !shellState.getTableName().isEmpty()) {
        tables.add(shellState.getTableName());
    }

    // sanity check...make sure the user-specified tables exist
    for (String tableName : tables) {
        if (!shellState.getConnector().tableOperations().exists(tableName)) {
            throw new TableNotFoundException(tableName, tableName, "specified table that doesn't exist");
        }
    }

    try {
        String valueFormat = prettyPrint ? "%9s" : "%,24d";
        for (DiskUsage usage : shellState.getConnector().tableOperations().getDiskUsage(tables)) {
            Object value = prettyPrint ? NumUtil.bigNumberForSize(usage.getUsage()) : usage.getUsage();
            shellState.getReader().println(String.format(valueFormat + " %s", value, usage.getTables()));
        }
    } catch (Exception ex) {
        throw new RuntimeException(ex);
    }
    return 0;
}

From source file:net.sf.jasperreports.engine.export.tabulator.Tabulator.java

protected boolean placeElement(Table table, FrameCell parentCell, int xOffset, int yOffset,
        JRPrintElement element, PrintElementIndex parentIndex, int elementIndex, boolean allowOverlap) {
    DimensionRange<Column> colRange = table.columns.getRange(element.getX() + xOffset,
            element.getX() + element.getWidth() + xOffset);
    DimensionRange<Row> rowRange = table.rows.getRange(element.getY() + yOffset,
            element.getY() + element.getHeight() + yOffset);

    if (log.isTraceEnabled()) {
        log.trace("placing element " + element.getUUID() + " at " + colRange.start + ", " + colRange.end + ", "
                + rowRange.start + ", " + rowRange.end);
    }/*from www  .  j  a v  a2 s  .c o m*/

    boolean overlap = false;
    Bounds overlapBounds = new Bounds(colRange.start, colRange.end, rowRange.start, rowRange.end);

    JROrigin elementOrigin = element.getOrigin();
    if (parentCell == null // top level element
            && elementOrigin != null && elementOrigin.getReportName() == null
            // master background element
            // TODO lucianc do something for subreport background bands as well
            && elementOrigin.getBandTypeValue() == BandTypeEnum.BACKGROUND) {
        // create a layer as big as the table for the master background band
        SortedSet<Column> userColumns = table.columns.getUserEntries();
        SortedSet<Row> userRows = table.rows.getUserEntries();
        // check if we have something in the table
        if (!userColumns.isEmpty() && !userRows.isEmpty()) {
            overlapBounds.grow(userColumns.first().startCoord, userColumns.last().endCoord,
                    userRows.first().startCoord, userRows.last().endCoord);
            // TODO lucianc avoid the following cell overlap checks
        }
    }

    Bounds covered = null;
    Bounds originalBounds;

    overlapLoop: do {
        originalBounds = overlapBounds.cloneBounds();

        if (rowRange.start != overlapBounds.getStartY() || rowRange.end != overlapBounds.getEndY()) {
            rowRange = table.rows.getRange(overlapBounds.getStartY(), overlapBounds.getEndY());
        }
        if (colRange.start != overlapBounds.getStartX() || colRange.end != overlapBounds.getEndX()) {
            colRange = table.columns.getRange(overlapBounds.getStartX(), overlapBounds.getEndX());
        }

        for (Row row : rowRange.rangeSet) {
            for (Column col : colRange.rangeSet) {
                if (covered != null
                        && covered.contains(col.startCoord, col.endCoord, row.startCoord, row.endCoord)) {
                    //we've been here before
                    continue;
                }

                Cell cell = row.getCell(col);
                if (!canOverwrite(cell, parentCell)) {
                    overlap = true;
                    if (!allowOverlap) {
                        break overlapLoop;
                    }

                    // TODO lucianc see if we can avoid some of these checks
                    Cell overlapParentCell = overlapParentCell(cell, parentCell);
                    Pair<Column, Column> colSpanRange = getColumnSpanRange(table, col, row, overlapParentCell);
                    Pair<Row, Row> rowSpanRange = getRowSpanRange(table, col, row, overlapParentCell);

                    if (log.isTraceEnabled()) {
                        log.trace("found overlap with cell " + cell + ", overlap parent " + overlapParentCell
                                + ", column span range " + colSpanRange.first().startCoord + " to "
                                + colSpanRange.second().startCoord + ", row span range "
                                + rowSpanRange.first().startCoord + " to " + rowSpanRange.second().startCoord);
                    }

                    overlapBounds.grow(colSpanRange.first().startCoord, colSpanRange.second().startCoord,
                            rowSpanRange.first().startCoord, rowSpanRange.second().startCoord);
                }
            }
        }

        covered = originalBounds;
    } while (!originalBounds.equals(overlapBounds));

    if (!overlap) {
        setElementCells(table, parentCell, xOffset, yOffset, element, parentIndex, elementIndex, colRange,
                rowRange);
        return true;
    }

    if (!allowOverlap) {
        return false;
    }

    placeOverlappedElement(table, parentCell, xOffset, yOffset, element, parentIndex, elementIndex,
            overlapBounds);
    return true;
}

From source file:de.interactive_instruments.ShapeChange.Target.Mapping.Excel.java

public void process(ClassInfo ci) {
    int cat = ci.category();
    if (cat != Options.FEATURE && cat != Options.OBJECT && cat != Options.MIXIN && cat != Options.DATATYPE
            && cat != Options.BASICTYPE && cat != Options.UNION) {
        return;//  w ww  .  j a v a 2 s. c  o  m
    }
    if (ci.isAbstract())
        return;

    Element e1, e2, e3;

    e1 = document.createElementNS(NS_SS, "Row");
    addAttribute(document, e1, "ss:AutoFitHeight", "1");
    addAttribute(document, e1, "ss:Height", "20.0");
    table.appendChild(e1);

    int rows = createAllPropertyDefinitions(pi, ci, true);

    // Loop over all constraints
    List<Constraint> constraints = ci.constraints();
    for (Constraint co : constraints) {
        rows += createConstraintDefinition(pi, ci, co);
    }

    e2 = document.createElementNS(NS_SS, "Cell");
    addAttribute(document, e2, "ss:StyleID", "s4");
    addAttribute(document, e2, "ss:MergeDown", "" + rows);
    e1.appendChild(e2);
    e3 = document.createElementNS(NS_SS, "Data");
    addAttribute(document, e3, "ss:Type", "String");
    e2.appendChild(e3);

    Element e4;
    e4 = document.createElementNS(NS_HTML, "B");
    e4.appendChild(document.createTextNode(ci.name()));
    e3.appendChild(e4);

    SortedSet<String> st = ci.supertypes();
    if (st != null && !st.isEmpty()) {

        e3.appendChild(document.createTextNode("\r\r"));

        e4 = document.createElementNS(NS_HTML, "Font");
        addAttribute(document, e4, "html:Size", "8.0");
        addAttribute(document, e4, "html:Color", "#808080");
        e4.appendChild(document.createTextNode("Supertypes:"));
        e3.appendChild(e4);
        e4 = document.createElementNS(NS_HTML, "Font");
        addAttribute(document, e4, "html:Size", "8.0");
        addAttribute(document, e4, "html:Color", "#0000FF");
        supertypelist(e4, st);
        e3.appendChild(e4);
    }

    e2 = document.createElementNS(NS_SS, "Cell");
    addAttribute(document, e2, "ss:StyleID", "s5");
    addAttribute(document, e2, "ss:MergeDown", "" + rows);
    e1.appendChild(e2);
    e3 = document.createElementNS(NS_SS, "Data");
    addAttribute(document, e3, "ss:Type", "String");
    e2.appendChild(e3);
    String s = ci.derivedDocumentation(documentationTemplate, documentationNoValue);
    e3.appendChild(document.createTextNode(s));

    for (int i = 0; i < 5; i++) {
        e2 = document.createElementNS(NS_SS, "Cell");
        addAttribute(document, e2, "ss:StyleID", "s5");
        e1.appendChild(e2);
    }

    e2 = document.createElementNS(NS_SS, "Cell");
    addAttribute(document, e2, "ss:StyleID", "s1");
    e1.appendChild(e2);

    for (int i = 0; i < 9; i++) {
        e2 = document.createElementNS(NS_SS, "Cell");
        addAttribute(document, e2, "ss:StyleID", "s5");
        e1.appendChild(e2);
    }

    e1 = document.createElementNS(NS_SS, "Row");
    addAttribute(document, e1, "ss:Height", "5.0");
    table.appendChild(e1);

    for (int i = 0; i < 7; i++) {
        e2 = document.createElementNS(NS_SS, "Cell");
        addAttribute(document, e2, "ss:StyleID", "s3");
        e1.appendChild(e2);
    }

    e2 = document.createElementNS(NS_SS, "Cell");
    addAttribute(document, e2, "ss:StyleID", "s1");
    e1.appendChild(e2);

    for (int i = 0; i < 9; i++) {
        e2 = document.createElementNS(NS_SS, "Cell");
        addAttribute(document, e2, "ss:StyleID", "s3");
        e1.appendChild(e2);
    }

}

From source file:org.commoncrawl.io.internal.NIODNSCache.java

private void setCannonicalNameForNode(Node node, String cName) {
    SortedSet<String> subset = _cannonicalNames.subSet(cName, cName + "\0");
    if (!subset.isEmpty()) {
        node._cannonicalName = subset.first();
    } else {//  www. j a  va 2s .co m
        node._cannonicalName = cName;
        _cannonicalNames.add(cName);
    }
}

From source file:com.silverpeas.whitePages.control.WhitePagesSessionController.java

public SortedSet<SearchField> getSearchFields() throws UtilException, WhitePagesException {
    SortedSet<SearchField> fields = ServicesFactory.getFactory().getWhitePagesService()
            .getSearchFields(getComponentId());
    if (!fields.isEmpty()) {
        PublicationTemplate template = null;
        Map<String, String> domainProperties = null;
        try {//from   w w  w.  j ava 2 s.  c om
            RecordTemplate recordTemplate = null;
            for (SearchField field : fields) {
                if (field.getFieldId().startsWith(SearchFieldsType.XML.getLabelType())) {
                    if (template == null) {
                        template = getTemplate(getComponentId());
                        recordTemplate = template.getRecordTemplate();
                    }
                    field.setLabel(
                            recordTemplate.getFieldTemplate(field.getFieldName()).getLabel(getLanguage()));
                } else if (field.getFieldId().startsWith(SearchFieldsType.LDAP.getLabelType())) {
                    if (domainProperties == null) {
                        domainProperties = getDomainProperties();
                    }
                    field.setLabel(domainProperties.get(field.getFieldName()));
                } else if (field.getFieldId().startsWith(SearchFieldsType.USER.getLabelType())) {
                    if (field.getFieldName().equals("name")) {
                        field.setLabel(GeneralPropertiesManager.getGeneralMultilang(getLanguage())
                                .getString("GML.lastName"));
                    } else if (field.getFieldName().equals("surname")) {
                        field.setLabel(GeneralPropertiesManager.getGeneralMultilang(getLanguage())
                                .getString("GML.surname"));
                    } else if (field.getFieldName().equals("email")) {
                        field.setLabel(GeneralPropertiesManager.getGeneralMultilang(getLanguage())
                                .getString("GML.eMail"));
                    }
                }
            }
        } catch (Exception e) {
            SilverTrace.error("whitePages", "WhitePagesSessionController.getSearchFields",
                    "whitePages.CANT_GET_XML_FIELDS", e);
        }
    }
    return fields;
}