Package org.apache.activemq.command

Examples of org.apache.activemq.command.ExceptionResponse

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            }
        }
       
        for (TransactionInfo command: toRollback) {
            // respond to the outstanding commit
            ExceptionResponse response = new ExceptionResponse();
            response.setException(new TransactionRolledBackException("Transaction completion in doubt due to failover. Forcing rollback of " + command.getTransactionId()));
            response.setCorrelationId(command.getCommandId());
            transport.getTransportListener().onCommand(response);
        }
    }
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                            ResponseCallback callback = new ResponseCallback() {
                                public void onCompletion(FutureResponse future) {
                                    try {
                                        Response response = future.getResult();
                                        if (response.isException()) {
                                            ExceptionResponse er = (ExceptionResponse) response;
                                            serviceLocalException(er.getException());
                                        } else {
                                            localBroker.oneway(new MessageAck(md, MessageAck.INDIVIDUAL_ACK_TYPE, 1));
                                            dequeueCounter.incrementAndGet();
                                        }  
                                    } catch (IOException e) {
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                    ResponseCallback callback = new ResponseCallback() {
                        public void onCompletion(FutureResponse future) {
                            try {
                                Response response = future.getResult();
                                if (response.isException()) {
                                    ExceptionResponse er = (ExceptionResponse)response;
                                    serviceLocalException(er.getException());
                                } else {
                                    dequeueCounter.incrementAndGet();
                                    localBroker.oneway(new MessageAck(md, MessageAck.STANDARD_ACK_TYPE, 1));
                                }
                            } catch (IOException e) {
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                requestMap.put(new Integer(command.getCommandId()), future);
            }
        }

        if (priorError != null) {
            future.set(new ExceptionResponse(priorError));
            throw priorError;
        }

        next.oneway(command);
        return future;
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            }
        }
        if( requests!=null ) {
            for (Iterator<FutureResponse> iter = requests.iterator(); iter.hasNext();) {
                FutureResponse fr = iter.next();
                fr.set(new ExceptionResponse(error));
            }
        }
    }
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        } else {

            try {
                Response response = (Response)this.transport.request(command);
                if (response.isException()) {
                    ExceptionResponse er = (ExceptionResponse)response;
                    if (er.getException() instanceof JMSException) {
                        throw (JMSException)er.getException();
                    } else {
                        if (isClosed()||closing.get()) {
                            LOG.debug("Received an exception but connection is closing");
                        }
                        JMSException jmsEx = null;
                        try {
                         jmsEx = JMSExceptionSupport.create(er.getException());
                        }catch(Throwable e) {
                            LOG.error("Caught an exception trying to create a JMSException for " +er.getException(),e);
                        }
                        if(jmsEx !=null) {
                            throw jmsEx;
                        }
                    }
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    try {
        Response response = (Response) (timeout > 0
                    ? this.transport.request(command, timeout)
                    : this.transport.request(command));
        if (response != null && response.isException()) {
            ExceptionResponse er = (ExceptionResponse)response;
            if (er.getException() instanceof JMSException) {
                throw (JMSException)er.getException();
            } else {
                throw JMSExceptionSupport.create(er.getException());
            }
        }
        return response;
    } catch (IOException e) {
        throw JMSExceptionSupport.create(e);
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    protected void sendSyncToSlave(Command command) {
        try {
            Response response = (Response)slave.request(command);
            if (response.isException()) {
                ExceptionResponse er = (ExceptionResponse)response;
                LOG.error("Slave Failed", er.getException());
            }
        } catch (Throwable e) {
            LOG.error("Slave Failed", e);
        }
    }
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            if (SERVICELOG.isDebugEnabled() && e.getClass() != BrokerStoppedException.class) {
                SERVICELOG.debug("Error occured while processing " + (responseRequired ? "sync" : "async")
                        + " command: " + command + ", exception: " + e, e);
            }
            if (responseRequired) {
                response = new ExceptionResponse(e);
            } else {
                serviceException(e);
            }
        }
        if (responseRequired) {
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        // if the broker service has slave attached, wait for the slave to be
        // attached to allow client connection. slave connection is fine
        if (!info.isBrokerMasterConnector() && connector.getBrokerService().isWaitForSlave()
                && connector.getBrokerService().getSlaveStartSignal().getCount() == 1) {
            ServiceSupport.dispose(transport);
            return new ExceptionResponse(new Exception("Master's slave not attached yet."));
        }
        // Older clients should have been defaulting this field to true.. but
        // they were not.
        if (wireFormatInfo != null && wireFormatInfo.getVersion() <= 2) {
            info.setClientMaster(true);
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Related Classes of org.apache.activemq.command.ExceptionResponse

  • org.apache.activemq.ActiveMQConnection
  • org.apache.activemq.broker.ft.MasterBroker
  • org.apache.activemq.broker.region.Queue
  • org.apache.activemq.broker.region.Queue$FlowControlTimeoutTask
  • org.apache.activemq.broker.region.Topic
  • org.apache.activemq.broker.StubConnection
  • org.apache.activemq.broker.TransportConnection
  • org.apache.activemq.network.DemandForwardingBridgeSupport
  • org.apache.activemq.network.ForwardingBridge
  • org.apache.activemq.openwire.v1.ExceptionResponseMarshaller
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