Here are the examples of the java api class org.apache.activemq.artemis.core.remoting.impl.netty.NettyConnection taken from open source projects.
1. NettyConnectionTest#testWrite()
Project: activemq-artemis
File: NettyConnectionTest.java
File: NettyConnectionTest.java
@Test public void testWrite() throws Exception { ActiveMQBuffer buff = ActiveMQBuffers.wrappedBuffer(ByteBuffer.allocate(128)); EmbeddedChannel channel = createChannel(); Assert.assertEquals(0, channel.outboundMessages().size()); NettyConnection conn = new NettyConnection(emptyMap, channel, new MyListener(), false, false); conn.write(buff); channel.runPendingTasks(); Assert.assertEquals(1, channel.outboundMessages().size()); }
2. NettyConnectionTest#testCreateBuffer()
Project: activemq-artemis
File: NettyConnectionTest.java
File: NettyConnectionTest.java
@Test public void testCreateBuffer() throws Exception { EmbeddedChannel channel = createChannel(); NettyConnection conn = new NettyConnection(emptyMap, channel, new MyListener(), false, false); final int size = 1234; ActiveMQBuffer buff = conn.createTransportBuffer(size); // Netty buffer does lazy initialization. buff.writeByte((byte) 0x00); Assert.assertEquals(size, buff.capacity()); }
3. ConsumerStuckTest#testClientStuckTest()
Project: activemq-artemis
File: ConsumerStuckTest.java
File: ConsumerStuckTest.java
@Test public void testClientStuckTest() throws Exception { ServerLocator locator = createNettyNonHALocator().setConnectionTTL(1000).setClientFailureCheckPeriod(100).setConsumerWindowSize(10 * 1024 * 1024).setCallTimeout(1000); ClientSessionFactory sf = locator.createSessionFactory(); ((ClientSessionFactoryImpl) sf).stopPingingAfterOne(); RemotingConnectionImpl remotingConnection = (RemotingConnectionImpl) sf.getConnection(); ClientSession session = sf.createSession(false, true, true, true); session.createQueue(QUEUE, QUEUE, null, false); ClientProducer producer = session.createProducer(QUEUE); final int numMessages = 10000; for (int i = 0; i < numMessages; i++) { ClientMessage message = createTextMessage(session, "m" + i); producer.send(message); } final ClientConsumer consumer = session.createConsumer(QUEUE); session.start(); final NettyConnection nettyConnection = (NettyConnection) remotingConnection.getTransportConnection(); Thread tReceive = new Thread() { @Override public void run() { boolean first = true; try { while (!Thread.interrupted()) { ClientMessage received = consumer.receive(500); System.out.println("Received " + received); if (first) { first = false; nettyConnection.getNettyChannel().config().setAutoRead(false); } if (received != null) { received.acknowledge(); } } } catch (Throwable e) { Thread.currentThread().interrupt(); e.printStackTrace(); } } }; tReceive.start(); try { assertEquals(1, server.getSessions().size()); System.out.println("sessions = " + server.getSessions().size()); assertEquals(1, server.getConnectionCount()); long timeout = System.currentTimeMillis() + 20000; long timeStart = System.currentTimeMillis(); while (timeout > System.currentTimeMillis() && (server.getSessions().size() != 0 || server.getConnectionCount() != 0)) { Thread.sleep(10); } System.out.println("Time = " + System.currentTimeMillis() + " time diff = " + (System.currentTimeMillis() - timeStart) + ", connections Size = " + server.getConnectionCount() + " sessions = " + server.getSessions().size()); if (server.getSessions().size() != 0) { System.out.println(threadDump("Thread dump")); fail("The cleanup wasn't able to finish cleaning the session. It's probably stuck, look at the thread dump generated by the test for more information"); } System.out.println("Size = " + server.getConnectionCount()); System.out.println("sessions = " + server.getSessions().size()); if (server.getSessions().size() != 0) { System.out.println(threadDump("Thread dump")); fail("The cleanup wasn't able to finish cleaning the session. It's probably stuck, look at the thread dump generated by the test for more information"); } assertEquals(0, server.getConnectionCount()); } finally { nettyConnection.getNettyChannel().config().setAutoRead(true); tReceive.interrupt(); tReceive.join(); } }
4. NettyConnectionTest#testGetID()
Project: activemq-artemis
File: NettyConnectionTest.java
File: NettyConnectionTest.java
@Test public void testGetID() throws Exception { Channel channel = createChannel(); NettyConnection conn = new NettyConnection(emptyMap, channel, new MyListener(), false, false); Assert.assertEquals(channel.hashCode(), conn.getID()); }
5. ConsumerStuckTest#testClientStuckTestWithDirectDelivery()
Project: activemq-artemis
File: ConsumerStuckTest.java
File: ConsumerStuckTest.java
@Test public void testClientStuckTestWithDirectDelivery() throws Exception { ServerLocator locator = createNettyNonHALocator().setConnectionTTL(1000).setClientFailureCheckPeriod(100).setConsumerWindowSize(10 * 1024 * 1024).setCallTimeout(1000); ClientSessionFactory sf = locator.createSessionFactory(); ((ClientSessionFactoryImpl) sf).stopPingingAfterOne(); RemotingConnectionImpl remotingConnection = (RemotingConnectionImpl) sf.getConnection(); ClientSession session = sf.createSession(false, true, true, true); session.createQueue(QUEUE, QUEUE, null, false); final int numMessages = 10000; final ClientConsumer consumer = session.createConsumer(QUEUE); session.start(); final NettyConnection nettyConnection = (NettyConnection) remotingConnection.getTransportConnection(); Thread tReceive = new Thread() { @Override public void run() { boolean first = true; try { while (!Thread.interrupted()) { ClientMessage received = consumer.receive(500); System.out.println("Received " + received); if (first) { first = false; nettyConnection.getNettyChannel().config().setAutoRead(false); } if (received != null) { received.acknowledge(); } } } catch (Throwable e) { Thread.currentThread().interrupt(); e.printStackTrace(); } } }; tReceive.start(); Thread sender = new Thread() { @Override public void run() { try (ServerLocator locator = createNettyNonHALocator(); ClientSessionFactory factory = locator.createSessionFactory(); ClientSession session = factory.createSession(false, true, true, true); ClientProducer producer = session.createProducer(QUEUE)) { for (int i = 0; i < numMessages; i++) { ClientMessage message = createTextMessage(session, "m" + i); producer.send(message); } } catch (Exception e) { e.printStackTrace(); } } }; sender.start(); try { long timeout = System.currentTimeMillis() + 20000; while (System.currentTimeMillis() < timeout && server.getSessions().size() != 2) { Thread.sleep(10); } assertEquals(2, server.getSessions().size()); System.out.println("sessions = " + server.getSessions().size()); assertEquals(2, server.getConnectionCount()); timeout = System.currentTimeMillis() + 20000; while (System.currentTimeMillis() < timeout && server.getSessions().size() != 1) { Thread.sleep(10); } System.out.println("Size = " + server.getConnectionCount()); System.out.println("sessions = " + server.getSessions().size()); if (server.getSessions().size() != 1) { System.out.println(threadDump("Thread dump")); fail("The cleanup wasn't able to finish cleaning the session. It's probably stuck, look at the thread dump generated by the test for more information"); } sender.join(); timeout = System.currentTimeMillis() + 20000; while (System.currentTimeMillis() < timeout && server.getConnectionCount() != 0) { Thread.sleep(10); } assertEquals(0, server.getConnectionCount()); } finally { nettyConnection.getNettyChannel().config().setAutoRead(true); tReceive.interrupt(); tReceive.join(); } }