Package org.hornetq.utils

Examples of org.hornetq.utils.ReusableLatch.countUp()


      SimpleIDGenerator idGen = new SimpleIDGenerator(1000);

      final ReusableLatch reusableLatchDone = new ReusableLatch();
      reusableLatchDone.countUp();
      final ReusableLatch reusableLatchWait = new ReusableLatch();
      reusableLatchWait.countUp();

      journal = new JournalImpl(fileSize, minFiles, 0, 0, fileFactory, filePrefix, fileExtension, maxAIO)
      {

         @Override
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   {
      ReusableLatch latch = new ReusableLatch();

      for (int i = 1; i <= 100; i++)
      {
         latch.countUp();
         Assert.assertEquals(i, latch.getCount());
      }

      for (int i = 100; i > 0; i--)
      {
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    */
   public void testLatchOnMultiThread() throws Exception
   {
      final ReusableLatch latch = new ReusableLatch();

      latch.countUp(); // We hold at least one, so ThreadWaits won't go away

      final int numberOfThreads = 100;
      final int numberOfAdds = 100;

      class ThreadWait extends Thread
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               // Everybody should start at the same time, to worse concurrency
               // effects
               latchStart.await();
               for (int i = 0; i < numberOfAdds; i++)
               {
                  latch.countUp();
               }
            }
            catch (Exception e)
            {
               ReusableLatchTest.log.error(e.getMessage(), e);
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      for (int i = 0 ; i < 5; i++)
      {
         latch.countDown();
      }
     
      latch.countUp();

      class ThreadWait extends Thread
      {
         private volatile boolean waiting = false;
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      Assert.assertEquals(false, t.waiting);

      Assert.assertNull(t.e);

      latch.countUp();

      t = new ThreadWait();
      t.start();

      t.readyLatch.await();
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{
   public void testTimeout() throws Exception
   {
      ReusableLatch latch = new ReusableLatch();

      latch.countUp();

      long start = System.currentTimeMillis();
      Assert.assertFalse(latch.await(1000));
      long end = System.currentTimeMillis();
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   {
      ReusableLatch latch = new ReusableLatch();

      for (int i = 1; i <= 100; i++)
      {
         latch.countUp();
         Assert.assertEquals(i, latch.getCount());
      }

      for (int i = 100; i > 0; i--)
      {
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    */
   public void testLatchOnMultiThread() throws Exception
   {
      final ReusableLatch latch = new ReusableLatch();

      latch.countUp(); // We hold at least one, so ThreadWaits won't go away

      final int numberOfThreads = 100;
      final int numberOfAdds = 100;

      class ThreadWait extends Thread
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               // Everybody should start at the same time, to worse concurrency
               // effects
               latchStart.await();
               for (int i = 0; i < numberOfAdds; i++)
               {
                  latch.countUp();
               }
            }
            catch (Exception e)
            {
               ReusableLatchTest.log.error(e.getMessage(), e);
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