Example usage for java.lang Thread setDefaultUncaughtExceptionHandler

Introduction

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

Prototype

public static void setDefaultUncaughtExceptionHandler(UncaughtExceptionHandler eh)

Source Link

Document

Set the default handler invoked when a thread abruptly terminates due to an uncaught exception, and no other handler has been defined for that thread.

Usage

From source file:com.altcanvas.twitspeak.TwitSpeakActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    systemDefaultUEH = Thread.getDefaultUncaughtExceptionHandler();
    Thread.setDefaultUncaughtExceptionHandler(new TopExceptionHandler(this));

    setContentView(R.layout.main);/*from   w  w w  .  j av  a 2  s.  c o  m*/

    boolean hasStackTrace = checkStackTrace();
    if (!hasStackTrace)
        continueOnCreate();
}

From source file:cc.metapro.openct.utils.CrashHandler.java

private void init(OpenCT context) {
    mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
    Thread.setDefaultUncaughtExceptionHandler(this);
    mContext = context;//from   www  .  ja v a 2 s  . c o m
}

From source file:org.akvo.flow.service.ApkUpdateService.java

@Override
protected void onHandleIntent(Intent intent) {
    Thread.setDefaultUncaughtExceptionHandler(PersistentUncaughtExceptionHandler.getInstance());
    checkUpdates();
}

From source file:org.apache.hadoop.hdfs.TestFileCreationEmpty.java

/**
 * This test creates three empty files and lets their leases expire.
 * This triggers release of the leases. 
 * The empty files are supposed to be closed by that 
 * without causing ConcurrentModificationException.
 *//*from  www .  j ava2 s  . c  o m*/
public void testLeaseExpireEmptyFiles() throws Exception {
    final Thread.UncaughtExceptionHandler oldUEH = Thread.getDefaultUncaughtExceptionHandler();
    Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
        public void uncaughtException(Thread t, Throwable e) {
            if (e instanceof ConcurrentModificationException) {
                LeaseManager.LOG.error("t=" + t, e);
                isConcurrentModificationException = true;
            }
        }
    });

    LOG.info("testLeaseExpireEmptyFiles start");
    final long leasePeriod = 1000;
    final int DATANODE_NUM = 3;

    final Configuration conf = new HdfsConfiguration();
    conf.setInt(DFSConfigKeys.DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_KEY, 1000);
    conf.setInt(DFSConfigKeys.DFS_HEARTBEAT_INTERVAL_KEY, 1);

    // create cluster
    MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf).numDataNodes(DATANODE_NUM).build();
    try {
        cluster.waitActive();
        DistributedFileSystem dfs = (DistributedFileSystem) cluster.getFileSystem();

        // create a new file.
        TestFileCreation.createFile(dfs, new Path("/foo"), DATANODE_NUM);
        TestFileCreation.createFile(dfs, new Path("/foo2"), DATANODE_NUM);
        TestFileCreation.createFile(dfs, new Path("/foo3"), DATANODE_NUM);

        // set the soft and hard limit to be 1 second so that the
        // namenode triggers lease recovery
        cluster.setLeasePeriod(leasePeriod, leasePeriod);
        // wait for the lease to expire
        try {
            Thread.sleep(5 * leasePeriod);
        } catch (InterruptedException e) {
        }

        assertFalse(isConcurrentModificationException);
    } finally {
        Thread.setDefaultUncaughtExceptionHandler(oldUEH);
        cluster.shutdown();
    }
}

From source file:com.gloriouseggroll.LastFMAPI.java

private LastFMAPI() {
    Thread.setDefaultUncaughtExceptionHandler(com.gmt2001.UncaughtExceptionHandler.instance());
}

From source file:org.sejda.cli.SejdaConsole.java

public SejdaConsole(String[] rawArguments, TaskExecutionAdapter taskExecutionAdapter) {
    Thread.setDefaultUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler());
    this.arguments = new RawArguments(rawArguments.clone());
    this.taskExecutionAdapter = taskExecutionAdapter;
}

From source file:de.schildbach.wallet.util.CrashReporter.java

public static void init(final File cacheDir) {
    backgroundTracesFile = new File(cacheDir, BACKGROUND_TRACES_FILENAME);
    crashTraceFile = new File(cacheDir, CRASH_TRACE_FILENAME);

    Thread.setDefaultUncaughtExceptionHandler(
            new ExceptionHandler(Thread.getDefaultUncaughtExceptionHandler()));
}

From source file:com.illusionaryone.TwitchTMIv1.java

private TwitchTMIv1() {
    Thread.setDefaultUncaughtExceptionHandler(com.gmt2001.UncaughtExceptionHandler.instance());
}

From source file:com.illusionaryone.GitHubAPIv3.java

private GitHubAPIv3() {
    Thread.setDefaultUncaughtExceptionHandler(com.gmt2001.UncaughtExceptionHandler.instance());
}

From source file:com.illusionaryone.BTTVAPIv2.java

private BTTVAPIv2() {
    Thread.setDefaultUncaughtExceptionHandler(com.gmt2001.UncaughtExceptionHandler.instance());
}