Example usage for java.lang Thread setName

List of usage examples for java.lang Thread setName

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Introduction

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

Prototype

public final synchronized void setName(String name)

Source Link

Document

Changes the name of this thread to be equal to the argument name .

Usage

From source file:mServer.crawler.sender.MediathekBr.java

private void startCrawlerThreads() {
    for (int t = 0; t <= getMaxThreadLaufen(); ++t) {
        Thread th = new ThemaLaden();
        th.setName(SENDERNAME + t);
        th.start();/*from   w w w.jav a 2s .com*/
    }
}

From source file:mServer.crawler.sender.MediathekBr.java

private void startKlassikThread() {
    Thread thKlassik = new KlassikLaden();
    thKlassik.setName(SENDERNAME + "-Klassik");
    thKlassik.start();/*from  w  w w  . j  a  v  a2 s  .com*/
}

From source file:net.dv8tion.jda.entities.impl.PrivateChannelImpl.java

@Override
public void sendFileAsync(File file, Message message, Consumer<Message> callback) {
    Thread thread = new Thread(() -> {
        Message messageReturn;/*www.  j a v  a  2 s  .  c o  m*/
        try {
            messageReturn = sendFile(file, message);
        } catch (RateLimitedException e) {
            JDAImpl.LOG.warn("Got ratelimited when trying to upload file. Providing null to callback.");
            messageReturn = null;
        }

        if (callback != null)
            callback.accept(messageReturn);
    });
    thread.setName("PrivateChannelImpl SendFileAsync Channel: " + id);
    thread.setDaemon(true);
    thread.start();
}

From source file:org.cloudata.core.common.ipc.CClient.java

/**
 * Construct an IPC client whose values are of the given {@link CWritable}
 * class.//from w  ww .j  a  va2s  .  c  o m
 */
public CClient(Class valueClass, CloudataConf conf, SocketFactory factory) {
    this.valueClass = valueClass;
    this.timeout = conf.getInt("ipc.client.timeout", 10000);
    this.maxIdleTime = conf.getInt("ipc.client.connection.maxidletime", 1000);
    this.maxRetries = conf.getInt("ipc.client.connect.max.retries", 10);
    this.conf = conf;
    this.socketFactory = factory;
    Thread t = new ConnectionCuller();
    t.setDaemon(true);
    t.setName(valueClass.getName() + " Connection Culler");
    LOG.debug(valueClass.getName() + "Connection culler maxidletime= " + maxIdleTime + "ms");
    t.start();
}

From source file:com.baifendian.swordfish.execserver.runner.flow.FlowRunnerManager.java

public FlowRunnerManager(Configuration conf) {
    this.flowDao = DaoFactory.getDaoInstance(FlowDao.class);

    int flowThreads = conf.getInt(Constants.EXECUTOR_FLOWRUNNER_THREADS, Constants.defaultFlowRunnerThreadNum);
    ThreadFactory flowThreadFactory = new ThreadFactoryBuilder().setNameFormat("Exec-Worker-FlowRunner")
            .build();//from  ww w  . ja  va2s.c o m
    flowExecutorService = Executors.newFixedThreadPool(flowThreads, flowThreadFactory);

    int nodeThreads = conf.getInt(Constants.EXECUTOR_NODERUNNER_THREADS, Constants.defaultNodeRunnerThreadNum);
    ThreadFactory nodeThreadFactory = new ThreadFactoryBuilder().setNameFormat("Exec-Worker-NodeRunner")
            .build();
    nodeExecutorService = Executors.newFixedThreadPool(nodeThreads, nodeThreadFactory);

    // ?? runningFlows ??
    Thread cleanThread = new Thread(() -> {
        while (true) {
            try {
                cleanFinishedFlows();
            } catch (Exception e) {
                logger.error("clean thread error ", e);
            } finally {
                try {
                    Thread.sleep(Constants.defaultCleanFinishFlowInterval);
                } catch (InterruptedException e) {
                }
            }
        }
    });

    cleanThread.setDaemon(true);
    cleanThread.setName("finishedFlowClean");
    cleanThread.start();
}

From source file:cc.arduino.Compiler.java

private void exec(String[] command) throws RunnerException {
    // eliminate any empty array entries
    List<String> stringList = new ArrayList<>();
    for (String string : command) {
        string = string.trim();/* w  w  w  . ja  v  a2 s.  c o m*/
        if (string.length() != 0)
            stringList.add(string);
    }
    command = stringList.toArray(new String[stringList.size()]);
    if (command.length == 0)
        return;

    if (verbose) {
        for (String c : command)
            System.out.print(c + " ");
        System.out.println();
    }

    DefaultExecutor executor = new DefaultExecutor();
    executor.setStreamHandler(new PumpStreamHandler() {

        @Override
        protected Thread createPump(InputStream is, OutputStream os, boolean closeWhenExhausted) {
            final Thread result = new Thread(new MyStreamPumper(is, Compiler.this));
            result.setName("MyStreamPumper Thread");
            result.setDaemon(true);
            return result;

        }
    });

    CommandLine commandLine = new DoubleQuotedArgumentsOnWindowsCommandLine(command[0]);
    for (int i = 1; i < command.length; i++) {
        commandLine.addArgument(command[i], false);
    }

    int result;
    executor.setExitValues(null);
    try {
        result = executor.execute(commandLine);
    } catch (IOException e) {
        RunnerException re = new RunnerException(e.getMessage());
        re.hideStackTrace();
        throw re;
    }
    executor.setExitValues(new int[0]);

    // an error was queued up by message(), barf this back to compile(),
    // which will barf it back to Editor. if you're having trouble
    // discerning the imagery, consider how cows regurgitate their food
    // to digest it, and the fact that they have five stomaches.
    //
    //System.out.println("throwing up " + exception);
    if (exception != null)
        throw exception;

    if (result > 1) {
        // a failure in the tool (e.g. unable to locate a sub-executable)
        System.err.println(I18n.format(tr("{0} returned {1}"), command[0], result));
    }

    if (result != 0) {
        RunnerException re = new RunnerException(tr("Error compiling."));
        re.hideStackTrace();
        throw re;
    }
}

From source file:msearch.filmeSuchen.sender.MediathekBr.java

@Override
void addToList() {
    if (MSConfig.senderAllesLaden) {
        maxThreadLaufen = 8;/*www  .  j  a v  a 2  s .  c o m*/
    }
    meldungStart();
    getTheman(); // Themen suchen
    getTage(); // Programm der letzten Tage absuchen
    if (MSConfig.getStop()) {
        meldungThreadUndFertig();
    } else if (listeThemen.isEmpty() && listeTage.isEmpty()) {
        meldungThreadUndFertig();
    } else {
        meldungAddMax(listeThemen.size() + listeTage.size());
        // erst hier starten (Archiv, Klassik), sonst beendet er sich/und sucht doch!
        if (MSConfig.senderAllesLaden) {
            // Archiv durchsuchen
            Thread thArchiv;
            thArchiv = new Thread(new ArchivLaden(1, 100));
            thArchiv.setName(SENDERNAME);
            thArchiv.start();
            thArchiv = new Thread(new ArchivLaden(101, 200));
            thArchiv.setName(SENDERNAME);
            thArchiv.start();
            thArchiv = new Thread(new ArchivLaden(201, 300));
            thArchiv.setName(SENDERNAME);
            thArchiv.start();
            thArchiv = new Thread(new ArchivLaden(301, 400));
            thArchiv.setName(SENDERNAME);
            thArchiv.start();
        }
        new Thread(new KlassikLaden(), SENDERNAME).start(); // Klassik braucht auch eine Einzelbehandlung
        for (int t = 0; t < maxThreadLaufen; ++t) {
            Thread th = new Thread(new ThemaLaden());
            th.setName(SENDERNAME + t);
            th.start();
        }
    }
}

From source file:org.apache.cocoon.components.store.impl.StoreJanitorImpl.java

private void doStart() throws Exception {
    this.doRun = true;
    Thread checker = new Thread(this);
    if (getLogger().isDebugEnabled()) {
        getLogger().debug("Intializing checker thread");
    }//from   ww  w  .ja v  a 2 s  . com
    checker.setPriority(getPriority());
    checker.setDaemon(true);
    checker.setName("checker");
    checker.start();
}

From source file:org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode.java

/**
 * Make sure the client retries when the active NN is in safemode
 *///from   w w w. ja v a  2  s . co m
@Test(timeout = 300000)
public void testClientRetrySafeMode() throws Exception {
    final Map<Path, Boolean> results = Collections.synchronizedMap(new HashMap<Path, Boolean>());
    final Path test = new Path("/test");
    // let nn0 enter safemode
    NameNodeAdapter.enterSafeMode(nn0, false);
    NameNodeAdapter.enterSafeMode(nn1, false);
    SafeModeInfo safeMode = nn0.getNamesystem().getSafeModeInfoForTests();
    Whitebox.setInternalState(safeMode, "extension", Integer.valueOf(30000));
    HdfsVariables.setSafeModeInfo(safeMode, safeMode.getReached());
    LOG.info("enter safemode");
    Thread testThread = new Thread() {
        @Override
        public void run() {
            try {
                boolean mkdir = fs.mkdirs(test);
                LOG.info("mkdir finished, result is " + mkdir);
                synchronized (TestHASafeMode.this) {
                    results.put(test, mkdir);
                    TestHASafeMode.this.notifyAll();
                }
            } catch (Exception e) {
                LOG.info("Got Exception while calling mkdir", e);
            }
        }
    };
    testThread.setName("test");
    testThread.start();

    // make sure the client's call has actually been handled by the active NN
    assertFalse("The directory should not be created while NN in safemode", fs.exists(test));

    Thread.sleep(1000);
    // let nn0 leave safemode
    NameNodeAdapter.leaveSafeMode(nn0);
    LOG.info("leave safemode");

    synchronized (this) {
        while (!results.containsKey(test)) {
            this.wait();
        }
        assertTrue(results.get(test));
    }
}

From source file:io.warp10.quasar.trl.QuasarTokenRevocationListLoader.java

public void init() {
    // initialize only once per JVM
    if (initialized.get()) {
        return;//ww  w .j a  v a2 s .c  om
    }

    Thread t = new Thread() {

        @Override
        public void run() {
            while (true) {
                loadTrl();
                // time to sleep
                try {
                    Thread.sleep(delay);
                } catch (InterruptedException ie) {
                }
            } // while(true)
        } // run()
    };

    if (null != path && initialized.compareAndSet(false, true)) {
        t.setName("[TokenRevocationListLoader]");
        t.setDaemon(true);
        t.start();
    }
}