io.openmessaging.FutureListener Java Examples

The following examples show how to use io.openmessaging.FutureListener. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: DefaultPromise.java    From rocketmq-4.3.0 with Apache License 2.0 6 votes vote down vote up 
@Override
public void addListener(final FutureListener<V> listener) {
    if (listener == null) {
        throw new NullPointerException("FutureListener is null");
    }

    boolean notifyNow = false;
    synchronized (lock) {
        if (!isDoing()) {
            notifyNow = true;
        } else {
            if (promiseListenerList == null) {
                promiseListenerList = new ArrayList<>();
            }
            promiseListenerList.add(listener);
        }
    }

    if (notifyNow) {
        notifyListener(listener);
    }
}
Example #2
Source File: DefaultPromise.java    From rocketmq with Apache License 2.0 6 votes vote down vote up 
@Override
public void addListener(final FutureListener<V> listener) {
    if (listener == null) {
        throw new NullPointerException("FutureListener is null");
    }

    boolean notifyNow = false;
    synchronized (lock) {
        if (!isDoing()) {
            notifyNow = true;
        } else {
            if (promiseListenerList == null) {
                promiseListenerList = new ArrayList<>();
            }
            promiseListenerList.add(listener);
        }
    }

    if (notifyNow) {
        notifyListener(listener);
    }
}
Example #3
Source File: DefaultPromise.java    From rocketmq-read with Apache License 2.0 6 votes vote down vote up 
@Override
public void addListener(final FutureListener<V> listener) {
    if (listener == null) {
        throw new NullPointerException("FutureListener is null");
    }

    boolean notifyNow = false;
    synchronized (lock) {
        if (!isDoing()) {
            notifyNow = true;
        } else {
            if (promiseListenerList == null) {
                promiseListenerList = new ArrayList<>();
            }
            promiseListenerList.add(listener);
        }
    }

    if (notifyNow) {
        notifyListener(listener);
    }
}
Example #4
Source File: DefaultPromiseTest.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
    promise.setFailure(exception);
}
Example #5
Source File: DefaultPromiseTest.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException_ListenerAfterSet() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.setFailure(exception);
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
}
Example #6
Source File: DefaultPromiseTest.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_ListenerAfterSet() throws Exception {
    promise.set("Done");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(future.get()).isEqualTo("Done");
        }
    });
}
Example #7
Source File: DefaultPromiseTest.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener() throws Exception {
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.get()).isEqualTo("Done");

        }
    });
    promise.set("Done");
}
Example #8
Source File: DefaultPromise.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
private void notifyListener(final FutureListener<V> listener) {
    try {
        listener.operationComplete(this);
    } catch (Throwable t) {
        LOG.error("notifyListener {} Error:{}", listener.getClass().getSimpleName(), t);
    }
}
Example #9
Source File: DefaultPromise.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
private void notifyListeners() {
    if (promiseListenerList != null) {
        for (FutureListener<V> listener : promiseListenerList) {
            notifyListener(listener);
        }
    }
}
Example #10
Source File: FutureAdapter.java    From joyqueue with Apache License 2.0 5 votes vote down vote up 
@Override
public void addListener(FutureListener listener) {
    this.listener = listener;
    if (isDone()) {
        listener.operationComplete(this);
    }
}
Example #11
Source File: DefaultPromiseTest.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
    promise.setFailure(exception);
}
Example #12
Source File: DefaultPromiseTest.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException_ListenerAfterSet() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.setFailure(exception);
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
}
Example #13
Source File: DefaultPromiseTest.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_ListenerAfterSet() throws Exception {
    promise.set("Done");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(future.get()).isEqualTo("Done");
        }
    });
}
Example #14
Source File: DefaultPromiseTest.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener() throws Exception {
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.get()).isEqualTo("Done");

        }
    });
    promise.set("Done");
}
Example #15
Source File: DefaultPromise.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
private void notifyListener(final FutureListener<V> listener) {
    try {
        listener.operationComplete(this);
    } catch (Throwable t) {
        LOG.error("notifyListener {} Error:{}", listener.getClass().getSimpleName(), t);
    }
}
Example #16
Source File: DefaultPromise.java    From rocketmq-read with Apache License 2.0 5 votes vote down vote up 
private void notifyListeners() {
    if (promiseListenerList != null) {
        for (FutureListener<V> listener : promiseListenerList) {
            notifyListener(listener);
        }
    }
}
Example #17
Source File: DefaultPromiseTest.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
    promise.setFailure(exception);
}
Example #18
Source File: DefaultPromiseTest.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_WithException_ListenerAfterSet() throws Exception {
    final Throwable exception = new OMSRuntimeException("-1", "Test Error");
    promise.setFailure(exception);
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.getThrowable()).isEqualTo(exception);
        }
    });
}
Example #19
Source File: DefaultPromiseTest.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener_ListenerAfterSet() throws Exception {
    promise.set("Done");
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(future.get()).isEqualTo("Done");
        }
    });
}
Example #20
Source File: DefaultPromiseTest.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAddListener() throws Exception {
    promise.addListener(new FutureListener<String>() {
        @Override
        public void operationComplete(Future<String> future) {
            assertThat(promise.get()).isEqualTo("Done");

        }
    });
    promise.set("Done");
}
Example #21
Source File: DefaultPromise.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
private void notifyListener(final FutureListener<V> listener) {
    try {
        listener.operationComplete(this);
    } catch (Throwable t) {
        LOG.error("notifyListener {} Error:{}", listener.getClass().getSimpleName(), t);
    }
}
Example #22
Source File: DefaultPromise.java    From rocketmq-4.3.0 with Apache License 2.0 5 votes vote down vote up 
private void notifyListeners() {
    if (promiseListenerList != null) {
        for (FutureListener<V> listener : promiseListenerList) {
            notifyListener(listener);
        }
    }
}
Example #23
Source File: SimpleProducer.java    From rocketmq-read with Apache License 2.0 4 votes vote down vote up 
public static void main(String[] args) {
    final MessagingAccessPoint messagingAccessPoint =
        OMS.getMessagingAccessPoint("oms:rocketmq://localhost:9876/default:default");

    final Producer producer = messagingAccessPoint.createProducer();

    messagingAccessPoint.startup();
    System.out.printf("MessagingAccessPoint startup OK%n");

    producer.startup();
    System.out.printf("Producer startup OK%n");

    {
        Message message = producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8")));
        SendResult sendResult = producer.send(message);
        //final Void aVoid = result.get(3000L);
        System.out.printf("Send async message OK, msgId: %s%n", sendResult.messageId());
    }

    final CountDownLatch countDownLatch = new CountDownLatch(1);
    {
        final Future<SendResult> result = producer.sendAsync(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        result.addListener(new FutureListener<SendResult>() {
            @Override
            public void operationComplete(Future<SendResult> future) {
                if (future.getThrowable() != null) {
                    System.out.printf("Send async message Failed, error: %s%n", future.getThrowable().getMessage());
                } else {
                    System.out.printf("Send async message OK, msgId: %s%n", future.get().messageId());
                }
                countDownLatch.countDown();
            }
        });
    }

    {
        producer.sendOneway(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        System.out.printf("Send oneway message OK%n");
    }

    try {
        countDownLatch.await();
        Thread.sleep(500); // Wait some time for one-way delivery.
    } catch (InterruptedException ignore) {
    }

    producer.shutdown();
}
Example #24
Source File: SimpleProducer.java    From rocketmq with Apache License 2.0 4 votes vote down vote up 
public static void main(String[] args) {
    final MessagingAccessPoint messagingAccessPoint =
        OMS.getMessagingAccessPoint("oms:rocketmq://localhost:9876/default:default");

    final Producer producer = messagingAccessPoint.createProducer();

    messagingAccessPoint.startup();
    System.out.printf("MessagingAccessPoint startup OK%n");

    producer.startup();
    System.out.printf("Producer startup OK%n");

    {
        Message message = producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8")));
        SendResult sendResult = producer.send(message);
        //final Void aVoid = result.get(3000L);
        System.out.printf("Send async message OK, msgId: %s%n", sendResult.messageId());
    }

    final CountDownLatch countDownLatch = new CountDownLatch(1);
    {
        final Future<SendResult> result = producer.sendAsync(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        result.addListener(new FutureListener<SendResult>() {
            @Override
            public void operationComplete(Future<SendResult> future) {
                if (future.getThrowable() != null) {
                    System.out.printf("Send async message Failed, error: %s%n", future.getThrowable().getMessage());
                } else {
                    System.out.printf("Send async message OK, msgId: %s%n", future.get().messageId());
                }
                countDownLatch.countDown();
            }
        });
    }

    {
        producer.sendOneway(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        System.out.printf("Send oneway message OK%n");
    }

    try {
        countDownLatch.await();
        Thread.sleep(500); // Wait some time for one-way delivery.
    } catch (InterruptedException ignore) {
    }

    producer.shutdown();
}
Example #25
Source File: SimpleProducer.java    From rocketmq-4.3.0 with Apache License 2.0 4 votes vote down vote up 
public static void main(String[] args) {
    final MessagingAccessPoint messagingAccessPoint =
        OMS.getMessagingAccessPoint("oms:rocketmq://localhost:9876/default:default");

    final Producer producer = messagingAccessPoint.createProducer();

    messagingAccessPoint.startup();
    System.out.printf("MessagingAccessPoint startup OK%n");

    producer.startup();
    System.out.printf("Producer startup OK%n");

    {
        Message message = producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8")));
        SendResult sendResult = producer.send(message);
        //final Void aVoid = result.get(3000L);
        System.out.printf("Send async message OK, msgId: %s%n", sendResult.messageId());
    }

    final CountDownLatch countDownLatch = new CountDownLatch(1);
    {
        final Future<SendResult> result = producer.sendAsync(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        result.addListener(new FutureListener<SendResult>() {
            @Override
            public void operationComplete(Future<SendResult> future) {
                if (future.getThrowable() != null) {
                    System.out.printf("Send async message Failed, error: %s%n", future.getThrowable().getMessage());
                } else {
                    System.out.printf("Send async message OK, msgId: %s%n", future.get().messageId());
                }
                countDownLatch.countDown();
            }
        });
    }

    {
        producer.sendOneway(producer.createBytesMessage("OMS_HELLO_TOPIC", "OMS_HELLO_BODY".getBytes(Charset.forName("UTF-8"))));
        System.out.printf("Send oneway message OK%n");
    }

    try {
        countDownLatch.await();
        Thread.sleep(500); // Wait some time for one-way delivery.
    } catch (InterruptedException ignore) {
    }

    producer.shutdown();
}