Example usage for java.lang Thread start

Introduction

In this page you can find the example usage for java.lang Thread start.

Prototype

public synchronized void start()

Source Link

Document

Causes this thread to begin execution; the Java Virtual Machine calls the run method of this thread.

Usage

From source file:net.rpproject.dl.download.java

public static void downloadFile(String fileurl) {
    Runnable runner;/*from  w  w w  . ja va 2 s.  c  om*/
    runner = () -> {
        try {
            fileDownloader(fileurl);
        } catch (IOException ex) {
            Logger.getLogger(window.class.getName()).log(Level.SEVERE, null, ex);
        }
    };
    Thread t = new Thread(runner, "RRP Download Thread");
    t.start();
}

From source file:com.sshtools.common.util.ShutdownHooks.java

public static synchronized void exit(final boolean exit) {
    Iterator ifiles = files.iterator();
    while (ifiles.hasNext()) {
        String file = (String) ifiles.next();
        File f = new File(file);
        if (f != null & f.exists()) {
            f.delete();/*from   www. j a  va  2s. c o  m*/
        }
    }
    Iterator icodes = codes.iterator();
    Notif n = new Notif(codes.size());
    while (icodes.hasNext()) {
        Runnable code = (Runnable) icodes.next();
        try {
            Thread t = new Helper(code, n);
            t.start();
            if (!exit)
                t.join();
        } catch (IllegalThreadStateException e) {
            log.error("Exception", e);
        } catch (InterruptedException e) {
            log.error("Exception", e);
        }
    }

    files = new LinkedList();
    codes = new LinkedList();

    if (exit)
        n.start();
}

From source file:Main.java

public static Runnable excAsync(final Runnable runnable, boolean isDeamon) {
    Thread thread = new Thread() {
        @Override/*from  w w  w . j  a v a  2s. c  o m*/
        public void run() {
            runnable.run();
        }
    };
    thread.setDaemon(isDeamon);
    thread.start();

    return runnable;
}

From source file:com.espertech.esper.regression.nwtable.TestTableMTGroupedWContextIntoTableWriteAsSharedTable.java

protected static void runAndAssert(EPServiceProvider epService, String eplDeclare, String eplAssert,
        int numThreads, int numLoops, int numGroups) throws Exception {
    epService.getEPAdministrator().getDeploymentAdmin().parseDeploy(eplDeclare);

    // setup readers
    Thread[] writeThreads = new Thread[numThreads];
    WriteRunnable[] writeRunnables = new WriteRunnable[numThreads];
    for (int i = 0; i < writeThreads.length; i++) {
        writeRunnables[i] = new WriteRunnable(epService, numLoops, numGroups);
        writeThreads[i] = new Thread(writeRunnables[i]);
    }//from   ww w . j  av  a  2s. co m

    // start
    for (Thread writeThread : writeThreads) {
        writeThread.start();
    }

    // join
    log.info("Waiting for completion");
    for (Thread writeThread : writeThreads) {
        writeThread.join();
    }

    // assert
    for (WriteRunnable writeRunnable : writeRunnables) {
        assertNull(writeRunnable.getException());
    }

    // each group should total up to "numLoops*numThreads"
    SupportUpdateListener listener = new SupportUpdateListener();
    epService.getEPAdministrator().createEPL(eplAssert).addListener(listener);
    Integer expected = numLoops * numThreads;
    for (int i = 0; i < numGroups; i++) {
        epService.getEPRuntime().sendEvent(new SupportBean_S0(0, "G" + i));
        assertEquals(expected, listener.assertOneGetNewAndReset().get("c0"));
    }
}

From source file:Main.java

private static void runTest() throws InterruptedException {
    Collection<String> syncList = Collections.synchronizedList(new ArrayList<String>(1));
    List<String> list = Arrays.asList("A", "B", "C", "D");
    List<Thread> threads = new ArrayList<Thread>();
    for (final String s : list) {
        Thread thread = new Thread(new Runnable() {
            @Override/*from www .  ja  v  a2 s .c o  m*/
            public void run() {
                syncList.add(s);
            }
        });
        threads.add(thread);
        thread.start();
    }
    for (Thread thread : threads) {
        thread.join();
    }
    System.out.println(syncList);
}

From source file:io.seldon.api.service.async.JdoAsyncActionFactory.java

private static AsyncActionQueue create(String client, int qtimeoutSecs, int batchSize, int qSize, int dbRetries,
        boolean runUserItemUpdates, boolean runUpdateIdsActionTable, boolean insertActions) {
    JdoAsyncActionQueue q = new JdoAsyncActionQueue(client, qtimeoutSecs, batchSize, qSize, dbRetries,
            runUserItemUpdates, runUpdateIdsActionTable, insertActions);
    Thread t = new Thread(q);
    t.start();
    return q;//w  w  w .  j  a v a 2  s .c  o  m
}

From source file:com.hurence.logisland.hadoop.SecurityUtil.java

/**
 * Start a thread that periodically attempts to renew the current Kerberos user's ticket.
 *
 * Callers of this method should store the reference to the KerberosTicketRenewer and call stop() to stop the thread.
 *
 * @param id/*from www . j  a  va2  s . c o m*/
 *          The unique identifier to use for the thread, can be the class name that started the thread
 *              (i.e. PutHDFS, etc)
 * @param ugi
 *          The current Kerberos user.
 * @param renewalPeriod
 *          The amount of time between attempting renewals.
 * @param logger
 *          The logger to use with in the renewer
 *
 * @return the KerberosTicketRenewer Runnable
 */
public static KerberosTicketRenewer startTicketRenewalThread(final String id, final UserGroupInformation ugi,
        final long renewalPeriod, final ComponentLog logger) {
    final KerberosTicketRenewer renewer = new KerberosTicketRenewer(ugi, renewalPeriod, logger);

    final Thread t = new Thread(renewer);
    t.setName("Kerberos Ticket Renewal [" + id + "]");
    t.start();

    return renewer;
}

From source file:Main.java

static void performSorting(MyModel myArrayClass) {
    Thread thread = new Thread(() -> {
        myArrayClass.QuickSort(0, myArrayClass.arraySize - 1);
        System.out.println("Done");
    });//from  w  ww .  ja v a  2s  .c  o m
    thread.start();
}

From source file:net.dryuf.concurrent.benchmark.BenchmarkSupport.java

public static void threadedRunFutures(RunnableFuture<Integer>[] array) {
    Thread t = new Thread(() -> {
        for (RunnableFuture<Integer> v : array) {
            v.run();//from ww  w .  j  a  v  a  2 s .  c  om
        }
    });
    t.start();
    try {
        t.join();
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

/**
 * Runs a thread asynchronously.//from   ww w.ja v a  2s  . c  om
 *
 * @param thread The thread (Runnable) to run.
 * @param name   The name of the thread.
 */
public static void startThread(Runnable thread, String name) {

    //Adds the desired thread to the list and starts it
    Thread newThread;

    if (name != null)
        newThread = new Thread(thread, name);
    else
        newThread = new Thread(thread);

    threads.add(newThread);
    newThread.start();

}