Example usage for com.rabbitmq.client Channel basicReject

Introduction

In this page you can find the example usage for com.rabbitmq.client Channel basicReject.

Prototype

void basicReject(long deliveryTag, boolean requeue) throws IOException;

Source Link

Document

Reject a message.

Usage

From source file:com.abiquo.commons.amqp.util.ConsumerUtils.java

License:Open Source License

public static void rejectMessage(Channel channel, long tag) throws IOException {
    channel.basicReject(tag, false);
}

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From source file:com.abiquo.commons.amqp.util.ConsumerUtils.java

License:Open Source License

public static void rejectMessageAndRequeue(Channel channel, long tag) throws IOException {
    channel.basicReject(tag, true);
}

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From source file:mx.bigdata.utils.amqp.AMQPClientHelperImpl.java

License:Apache License

public void reject(Channel channel, QueueingConsumer.Delivery delivery) throws Exception {
    long deliveryTag = delivery.getEnvelope().getDeliveryTag();
    channel.basicReject(deliveryTag, true);
}

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From source file:net.lshift.accent.AccentConsumer.java

License:Apache License

/**
 * Reject a message with the given id.// w w w.ja  v a 2s .  c om
 *
 * @param deliveryTag
 * @param requeue
 * @throws StaleMessageException if the message could not be rejected (for example, if the channel had been reset in the meantime).
 */
public void reliableReject(final long deliveryTag, final boolean requeue) {
    final Long channelDeliveryTag = outstandingAcks.get(deliveryTag);
    if (channelDeliveryTag != null) {
        owner.executeIfChannelValid(new ChannelCallback() {
            public void runWithChannel(Channel c) throws IOException {
                c.basicReject(channelDeliveryTag, requeue);
                outstandingAcks.remove(deliveryTag);
            }
        });
    } else {
        throw new StaleMessageException(deliveryTag);
    }
}

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From source file:org.graylog2.inputs.amqp.AMQPConsumer.java

License:Open Source License

public Consumer createConsumer(final Channel channel) {
    return new DefaultConsumer(channel) {
        @Override//from www .j a va 2  s .  c om
        public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties,
                byte[] body) throws IOException {
            try {
                // The duplication here is a bit unfortunate. Improve by having a Processor Interface.
                switch (queueConfig.getInputType()) {
                case GELF:
                    GELFMessage gelf = new GELFMessage(body);
                    try {
                        gelfProcessor.messageReceived(gelf);
                    } catch (BufferOutOfCapacityException e) {
                        LOG.warn("ProcessBufferProcessor is out of capacity. Requeuing message!");
                        channel.basicReject(envelope.getDeliveryTag(), true);
                        reQueuedMessages.mark();
                        return;
                    }

                    handledGELFMessages.mark();
                    break;
                case SYSLOG:
                    try {
                        syslogProcessor.messageReceived(new String(body), connection.getAddress());
                    } catch (BufferOutOfCapacityException e) {
                        LOG.warn("ProcessBufferProcessor is out of capacity. Requeuing message!");
                        channel.basicReject(envelope.getDeliveryTag(), true);
                        reQueuedMessages.mark();
                        return;
                    }

                    handledSyslogMessages.mark();
                    break;
                }

                channel.basicAck(envelope.getDeliveryTag(), false);
                handledMessages.mark();
            } catch (Exception e) {
                LOG.error("Could not handle message from AMQP.", e);
            }
        }
    };
}

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From source file:org.mule.transport.amqp.AmqpMessageRejecter.java

License:Open Source License

public static void reject(final MuleMessage message, final boolean requeue) throws SessionException {
    final Long deliveryTag = message.getInboundProperty(AmqpConstants.DELIVERY_TAG);

    if (deliveryTag == null) {
        LOG.warn("Missing " + AmqpConstants.DELIVERY_TAG + " inbound property, impossible to reject message: "
                + message);/*from  w  w w .  j a v  a 2s.c o m*/
        return;
    }

    final Channel channel = AmqpConnector.getChannelFromMessage(message);

    if (channel == null) {
        throw new SessionException(MessageFactory.createStaticMessage("No " + AmqpConstants.CHANNEL
                + " session property found, impossible to reject message: " + message));
    }

    try {
        channel.basicReject(deliveryTag, requeue);
    } catch (final IOException ioe) {
        throw new SessionException(
                MessageFactory.createStaticMessage(
                        "Failed to reject message w/deliveryTag: " + deliveryTag + " on channel: " + channel),
                ioe);
    }

    if (LOG.isDebugEnabled()) {
        LOG.debug("Manually rejected message w/deliveryTag: " + deliveryTag + " on channel: " + channel);
    }
}

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From source file:org.mule.transport.amqp.internal.processor.Rejecter.java

License:Open Source License

public void reject(final MuleMessage message, final boolean requeue) throws MuleException {
    final Long deliveryTag = getDeliveryTagOrFail(message, CHANNEL_ACTION);
    final Channel channel = getChannelOrFail(message, CHANNEL_ACTION);

    try {/*from   www .  j a  v  a  2s.  c  o  m*/
        channel.basicReject(deliveryTag, requeue);
    } catch (final Exception e) {
        throw new DefaultMuleException(
                "Failed to reject message w/deliveryTag: " + deliveryTag + " on channel: " + channel, e);
    }

    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("Manually rejected message w/deliveryTag: " + deliveryTag + " on channel: " + channel);
    }
}

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From source file:org.springframework.amqp.rabbit.connection.RabbitResourceHolder.java

License:Apache License

public void rollbackAll() {
    for (Channel channel : this.channels) {
        if (logger.isDebugEnabled()) {
            logger.debug("Rolling back messages to channel: " + channel);
        }//from  www. j  a  va  2s  . co  m
        RabbitUtils.rollbackIfNecessary(channel);
        if (deliveryTags.containsKey(channel)) {
            for (Long deliveryTag : deliveryTags.get(channel)) {
                try {
                    channel.basicReject(deliveryTag, true);
                } catch (IOException ex) {
                    throw new AmqpIOException(ex);
                }
            }
            // Need to commit the reject (=nack)
            RabbitUtils.commitIfNecessary(channel);
        }
    }
}

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