Examples with ConnectionFactory com.rabbitmq.client.ConnectionFactory used on opensource projects

Example 91 with ConnectionFactory

use of com.rabbitmq.client.ConnectionFactory in project rabbitmq-java-client by rabbitmq.

the class RefreshCredentialsTest method connectionAndRefreshCredentials.

@Test
public void connectionAndRefreshCredentials() throws Exception {
    ConnectionFactory cf = TestUtils.connectionFactory();
    CountDownLatch latch = new CountDownLatch(5);
    RefreshProtectedCredentialsProvider<TestToken> provider = new RefreshProtectedCredentialsProvider<TestToken>() {

        @Override
        protected TestToken retrieveToken() {
            latch.countDown();
            return new TestToken("guest", 2, Instant.now());
        }

        @Override
        protected String usernameFromToken(TestToken token) {
            return "guest";
        }

        @Override
        protected String passwordFromToken(TestToken token) {
            return token.secret;
        }

        @Override
        protected Duration timeBeforeExpiration(TestToken token) {
            return token.getTimeBeforeExpiration();
        }
    };
    cf.setCredentialsProvider(provider);
    refreshService = new DefaultCredentialsRefreshService.DefaultCredentialsRefreshServiceBuilder().refreshDelayStrategy(DefaultCredentialsRefreshService.fixedDelayBeforeExpirationRefreshDelayStrategy(Duration.ofSeconds(1))).approachingExpirationStrategy(expiration -> false).build();
    cf.setCredentialsRefreshService(refreshService);
    try (Connection c = cf.newConnection()) {
        Channel ch = c.createChannel();
        String queue = ch.queueDeclare().getQueue();
        TestUtils.sendAndConsumeMessage("", queue, queue, c);
        assertThat(latch.await(10, TimeUnit.SECONDS)).isTrue();
    }
}

Example 92 with ConnectionFactory

use of com.rabbitmq.client.ConnectionFactory in project rabbitmq-java-client by rabbitmq.

the class SharedThreadPoolTest method willShutDownExecutor.

@Test
public void willShutDownExecutor() throws IOException, TimeoutException {
    ExecutorService executor1 = null;
    ExecutorService executor2 = null;
    AMQConnection conn1 = null;
    AMQConnection conn2 = null;
    AMQConnection conn3 = null;
    AMQConnection conn4 = null;
    try {
        ConnectionFactory cf = TestUtils.connectionFactory();
        cf.setAutomaticRecoveryEnabled(false);
        executor1 = Executors.newFixedThreadPool(8);
        cf.setSharedExecutor(executor1);
        conn1 = (AMQConnection) cf.newConnection();
        assertFalse(conn1.willShutDownConsumerExecutor());
        executor2 = Executors.newSingleThreadExecutor();
        conn2 = (AMQConnection) cf.newConnection(executor2);
        assertFalse(conn2.willShutDownConsumerExecutor());
        conn3 = (AMQConnection) cf.newConnection((ExecutorService) null);
        assertTrue(conn3.willShutDownConsumerExecutor());
        cf.setSharedExecutor(null);
        conn4 = (AMQConnection) cf.newConnection();
        assertTrue(conn4.willShutDownConsumerExecutor());
    } finally {
        close(conn1);
        close(conn2);
        close(conn3);
        close(conn4);
        close(executor1);
        close(executor2);
    }
}

Example 93 with ConnectionFactory

use of com.rabbitmq.client.ConnectionFactory in project rabbitmq-java-client by rabbitmq.

the class NoAutoRecoveryWhenTcpWindowIsFullTest method setUp.

@Before
public void setUp() throws Exception {
    // we need several threads to publish, dispatch deliveries, handle RPC responses, etc.
    executorService = Executors.newFixedThreadPool(10);
    final ConnectionFactory factory = TestUtils.connectionFactory();
    factory.setSocketConfigurator(new DefaultSocketConfigurator() {

        /* default value on Linux */
        int DEFAULT_RECEIVE_BUFFER_SIZE = 43690;

        @Override
        public void configure(Socket socket) throws IOException {
            super.configure(socket);
            socket.setReceiveBufferSize(DEFAULT_RECEIVE_BUFFER_SIZE);
        }
    });
    factory.setAutomaticRecoveryEnabled(true);
    factory.setTopologyRecoveryEnabled(true);
    // we try to set the lower values for closing timeouts, etc.
    // this makes the test execute faster.
    factory.setRequestedHeartbeat(5);
    factory.setSharedExecutor(executorService);
    // we need the shutdown executor: channel shutting down depends on the work pool,
    // which is full. Channel shutting down will time out with the shutdown executor.
    factory.setShutdownExecutor(executorService);
    factory.setNetworkRecoveryInterval(2000);
    if (TestUtils.USE_NIO) {
        factory.setWorkPoolTimeout(10 * 1000);
        factory.setNioParams(new NioParams().setWriteQueueCapacity(10 * 1000 * 1000).setNbIoThreads(4));
    }
    producingConnection = (AutorecoveringConnection) factory.newConnection("Producer Connection");
    producingChannel = (AutorecoveringChannel) producingConnection.createChannel();
    consumingConnection = (AutorecoveringConnection) factory.newConnection("Consuming Connection");
    consumingChannel = (AutorecoveringChannel) consumingConnection.createChannel();
    consumerOkLatch = new CountDownLatch(2);
}

Example 94 with ConnectionFactory

use of com.rabbitmq.client.ConnectionFactory in project rabbitmq-java-client by rabbitmq.

the class SslContextFactoryTest method setSslContextFactory.

@Test
public void setSslContextFactory() throws Exception {
    doTestSetSslContextFactory(() -> {
        ConnectionFactory connectionFactory = new ConnectionFactory();
        connectionFactory.useBlockingIo();
        connectionFactory.setAutomaticRecoveryEnabled(true);
        return connectionFactory;
    });
    doTestSetSslContextFactory(() -> {
        ConnectionFactory connectionFactory = new ConnectionFactory();
        connectionFactory.useNio();
        connectionFactory.setAutomaticRecoveryEnabled(true);
        return connectionFactory;
    });
    doTestSetSslContextFactory(() -> {
        ConnectionFactory connectionFactory = new ConnectionFactory();
        connectionFactory.useBlockingIo();
        connectionFactory.setAutomaticRecoveryEnabled(false);
        return connectionFactory;
    });
    doTestSetSslContextFactory(() -> {
        ConnectionFactory connectionFactory = new ConnectionFactory();
        connectionFactory.useNio();
        connectionFactory.setAutomaticRecoveryEnabled(false);
        return connectionFactory;
    });
}

Example 95 with ConnectionFactory

use of com.rabbitmq.client.ConnectionFactory in project rabbitmq-java-client by rabbitmq.

the class SslContextFactoryTest method doTestSocketFactoryTakesPrecedenceOverSslContextFactoryWithBlockingIo.

private void doTestSocketFactoryTakesPrecedenceOverSslContextFactoryWithBlockingIo(Supplier<ConnectionFactory> supplier) throws Exception {
    ConnectionFactory connectionFactory = supplier.get();
    connectionFactory.useBlockingIo();
    SslContextFactory sslContextFactory = sslContextFactory();
    connectionFactory.setSslContextFactory(sslContextFactory);
    SSLContext contextAcceptAll = sslContextFactory.create("connection01");
    connectionFactory.setSocketFactory(contextAcceptAll.getSocketFactory());
    Connection connection = connectionFactory.newConnection("connection01");
    TestUtils.close(connection);
    connection = connectionFactory.newConnection("connection02");
    TestUtils.close(connection);
}