Examples of edu.emory.mathcs.backport.java.util.concurrent.CountDownLatch.await()

Package edu.emory.mathcs.backport.java.util.concurrent

Class edu.emory.mathcs.backport.java.util.concurrent.CountDownLatch

Examples of edu.emory.mathcs.backport.java.util.concurrent.CountDownLatch.await()

edu.emory.mathcs.backport.java.util.concurrent.CountDownLatch.await()
Causes the current thread to wait until the latch has counted down to zero, unless the thread is {@link Thread#interrupt interrupted}.
If the current {@link #getCount count} is zero then this methodreturns immediately.
If the current {@link #getCount count} is greater than zero thenthe current thread becomes disabled for thread scheduling purposes and lies dormant until one of two things happen:
- The count reaches zero due to invocations of the {@link #countDown} method; or
- Some other thread {@link Thread#interrupt interrupts} the currentthread.
If the current thread:
- has its interrupted status set on entry to this method; or
- is {@link Thread#interrupt interrupted} while waiting,
then {@link InterruptedException} is thrown and the current thread'sinterrupted status is cleared. @throws InterruptedException if the current thread is interruptedwhile waiting.

        _sender.start();


        _sender.join();
        _receiver.join();


        assertTrue(disconnectedLatch.await(20000, TimeUnit.MILLISECONDS));


        assertFalse(_receiver.isConnected());
    }


    public void testSendPushPull() throws Exception

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        proxyPushSupplier_.connect_typed_push_consumer(_consumer);


        // run test
        objectUnderTest_.getMessageConsumer().queueMessage(_event.getHandle());


        assertTrue(_hasReceived.await(5000, TimeUnit.MILLISECONDS));
        
        // verify results
        _mockCoffee.verify();
    }

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            }
        }.start();


        objectUnderTest_.getMessageConsumer().queueMessage(_mesg.getHandle());


        assertTrue(_latch.await(1000, TimeUnit.MICROSECONDS));


        assertEquals("jacorb", _name.value);
        assertEquals(10, _minutes.value);
    }

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        {
            public void run()
            {
                try
                {
                    getPutOrder.await();


                    objectUnderTest_.enqeue(mesg.getHandle());


                    delivered.set(true);

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            }
        };


        _taskProcessor.processMessage(_event);


        _latch.await();


        assertFalse(failed.get());
        
        _taskProcessor.dispose();
    }

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      // Test sending to Queue B it should block. 
      // Since even though  the it's queue limits have not been reached, the connection
      // is blocked.
      CountDownLatch pubishDoneToQeueuB = asyncSendTo(queueB, "Message 1");
      assertTrue( pubishDoneToQeueuB.await(2, TimeUnit.SECONDS) );
      
      TextMessage msg = (TextMessage) consumer.receive();
      assertEquals("Message 1", msg.getText());
      msg.acknowledge();

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      TextMessage msg = (TextMessage) consumer.receive();
      assertEquals("Message 1", msg.getText());
      msg.acknowledge();
      
      pubishDoneToQeueuB = asyncSendTo(queueB, "Message 2");
      assertTrue( pubishDoneToQeueuB.await(2, TimeUnit.SECONDS) );
      
      msg = (TextMessage) consumer.receive();
      assertEquals("Message 2", msg.getText());
      msg.acknowledge();
    }

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      // Test sending to Queue B it should block. 
      // Since even though  the it's queue limits have not been reached, the connection
      // is blocked.
      CountDownLatch pubishDoneToQeueuB = asyncSendTo(queueB, "Message 1");
      assertFalse( pubishDoneToQeueuB.await(2, TimeUnit.SECONDS) );      
    }




  private void fillQueue(final ActiveMQQueue queue) throws JMSException, InterruptedException {
    final AtomicBoolean done = new AtomicBoolean(true);

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                List nodes = (List) i.next();
                resolveArtifactPool.execute( new ResolveArtifactTask( resolveArtifactPool, latch, nodes,
                                                                      localRepository, resolvedArtifacts,
                                                                      missingArtifacts, resolutionExceptions ) );
            }
            latch.await();
        }
        catch ( InterruptedException e )
        {
            throw new ArtifactResolutionException( "Resolution interrupted", originatingArtifact, e );
        }

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        c1.set( future.getSession() );
        ((IoSession) c1.get()).write( "start" );


        ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();


        while ( !messageCount.await( 100, TimeUnit.MILLISECONDS ) ) {
            long[] threads = threadMXBean.findMonitorDeadlockedThreads();


            if ( null != threads ) {
                StringBuffer sb = new StringBuffer( 256 );
                ThreadInfo[] infos = threadMXBean.getThreadInfo( threads, Integer.MAX_VALUE );

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