Example usage for java.util TreeSet TreeSet

Introduction

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

Prototype

public TreeSet()

Source Link

Document

Constructs a new, empty tree set, sorted according to the natural ordering of its elements.

Usage

From source file:org.sventon.rss.RssFeedGeneratorTest.java

@Test
public void testGenerateFeedRSS20() throws Exception {
    final DefaultRssFeedGenerator generator = new DefaultRssFeedGenerator();
    generator.setFeedType("rss_2.0");
    generator.setLogMessageLength(20);//  ww w .j a v a 2s  .c o m
    generator.setDateFormat("yyyyMMdd HH:mm:ss");

    List<LogEntry> logEntries = new ArrayList<LogEntry>();
    SortedSet<ChangedPath> changedPaths;

    final String logMessage = "&lt; &gt; / &amp; ' ; \\";

    changedPaths = new TreeSet<ChangedPath>();
    changedPaths.add(new ChangedPath("/file1.java", null, 1, ChangeType.MODIFIED));
    changedPaths.add(new ChangedPath("/file2.html", null, 1, ChangeType.DELETED));
    changedPaths.add(new ChangedPath("/file3.abc", null, 1, ChangeType.ADDED));
    changedPaths.add(new ChangedPath("/file4.def", null, 1, ChangeType.REPLACED));
    logEntries.add(TestUtils.createLogEntry(1, "jesper", new Date(), logMessage, changedPaths));

    changedPaths = new TreeSet<ChangedPath>();
    changedPaths.add(new ChangedPath("/file1.java", null, 2, ChangeType.MODIFIED));
    changedPaths.add(new ChangedPath("/file2.html", null, 2, ChangeType.DELETED));
    changedPaths.add(new ChangedPath("/file3.abc", null, 2, ChangeType.ADDED));
    changedPaths.add(new ChangedPath("/file4.def", "/file44.def", 1, ChangeType.REPLACED));
    logEntries.add(TestUtils.createLogEntry(2, "jesper", new Date(), "Another\nlog message.", changedPaths));

    final File tempFile = File.createTempFile("sventon-rss-test", null);
    final PrintWriter pw = new PrintWriter(tempFile);

    final MockHttpServletRequest req = new MockHttpServletRequest("get", "http://localhost:8888/svn/");
    final MockHttpServletResponse res = new MockHttpServletResponse() {
        public PrintWriter getWriter() throws UnsupportedEncodingException {
            return pw;
        }
    };

    generator.outputFeed(new RepositoryConfiguration("defaultsvn"), logEntries, req, res);
    pw.flush();
    pw.close();

    if (tempFile.exists()) {
        tempFile.delete();
    } else {
        fail("No rss feed file was created in " + TestUtils.TEMP_DIR);
    }
}

From source file:org.mzd.shap.spring.web.WorkBenchController.java

@SuppressWarnings("unchecked")
protected Collection<Integer> getSessionItemIds(HttpSession session) {
    Object mutex = WebUtils.getSessionMutex(session);
    synchronized (mutex) {
        Object obj = session.getAttribute(SESSION_ATTR_ITEMID);
        if (obj == null) {
            obj = new TreeSet<Integer>();
            session.setAttribute(SESSION_ATTR_ITEMID, obj);
        }/*from   ww w.j  ava 2s  .co  m*/
        return (Collection<Integer>) obj;
    }
}

From source file:org.excalibur.discovery.ws.client.ClustersClient.java

public static <E> NavigableSet<E> convertValue(List<?> members, Class<E> type) {
    NavigableSet<E> nodes = new TreeSet<E>();

    if (members != null) {
        for (Object member : members) {
            nodes.add(RESOURCE_MAPPER.convertValue(member, type));
        }/*  w  w  w .  j  a v a 2  s . co m*/
    }

    return nodes;
}

From source file:la.alsocan.symbiot.api.to.NextBindingTo.java

public NextBindingTo() {
    this.legalBindingTypes = new TreeSet<>();
    this.legalSourceNodes = new TreeSet<>();
}

From source file:com.inmobi.messaging.consumer.databus.TestConsumerPartitionMinList.java

@BeforeTest
public void setup() throws Exception {
    ClientConfig config = ClientConfig.loadFromClasspath("messaging-consumer-conf16.properties");

    expectedPartitionMinList = new TreeSet<Integer>();
    testConsumer = new DatabusConsumer();
    testConsumer.initializeConfig(config);
    chkpointPath = config.getString(DatabusConsumerConfig.checkpointDirConfig);
    if (totalNumberOfConsumers > 0 && consumerId > 0) {
        expectedPartitionMinList();//from w  w  w .  j a v  a 2  s.  c  om
    }
}

From source file:edu.umass.cs.reconfiguration.reconfigurationutils.ReconfigurableSampleNodeConfig.java

@Override
public Set<Integer> getActiveReplicas() {
    Set<Integer> allNodes = this.getNodeIDs();
    Set<Integer> actives = new TreeSet<Integer>();
    int count = 0;
    for (Integer id : allNodes) {
        actives.add(numberToActive(id));
        if (++count == this.numActives)
            break;
    }/* www . ja  va 2 s .  c om*/
    return actives;

}

From source file:com.insightml.utils.Collections.java

public static <T> Set<T> sort(final Set<T> items) {
    final Set<T> set = new TreeSet<>();
    set.addAll(items);//w  w  w  .j  ava  2  s.c  o m
    return set;
}

From source file:com.alibaba.jstorm.task.backpressure.TargetBackpressureInfo.java

public TargetBackpressureInfo(EventType backpressureStatus, int flowCtrlTime, long time) {
    this.tasks = new TreeSet<Integer>();
    this.backpressureStatus = backpressureStatus;
    this.flowCtrlTime = flowCtrlTime;
    this.timeStamp = time;
}

From source file:com.berwickheights.spring.svc.security.UserRolesSvcImpl.java

@Override
public GrantedAuthority[] getUserRoles(Set<Short> userRoles) {
    Set<GrantedAuthority> auths = new TreeSet<GrantedAuthority>();
    for (Short userRole : userRoles) {
        Set<GrantedAuthority> authsForRole = rolesMap.get(userRole);
        if (authsForRole == null) {
            logger.warn("No authorities for given userRole: " + userRole);
        } else {/*from  w  w  w. j  a  v a2  s .co m*/
            auths.addAll(authsForRole);
        }
    }

    return auths.toArray(new GrantedAuthority[auths.size()]);
}

From source file:com.yahoo.omid.tso.Bucket.java

public synchronized Set<Long> abortUncommited(long id) {
    int lastCommited = (int) (id % BUCKET_SIZE);

    Set<Long> aborted = new TreeSet<Long>();
    if (allCommited()) {
        return aborted;
    }//  w w w.  j  a v  a  2 s  . c  om

    LOG.trace("Performing scanning...");

    for (int i = transactions.nextClearBit(firstUncommited); i >= 0
            && i <= lastCommited; i = transactions.nextClearBit(i + 1)) {
        aborted.add(((long) position) * BUCKET_SIZE + i);
        commit(i);
    }

    firstUncommited = lastCommited + 1;

    return aborted;
}