Package org.apache.uima.adapter.jms.message

Examples of org.apache.uima.adapter.jms.message.JmsMessageContext

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      public void onMessage(Message aMessage) {
        try {
          if (isMetaRequest(aMessage)) {
            // Reply with metadata when retry count reaches defined threshold
            if (getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0) {
              JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
              JmsOutputChannel outputChannel = new JmsOutputChannel();
              outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
              outputChannel.setServerURI(getBrokerUri());
              Endpoint endpoint = msgContext.getEndpoint();
              outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1), endpoint, true);
            }
            getMetaRequestCount++;
            getMetaCountLatch.countDown(); // Count down to unblock the thread
          }
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      public void onMessage(Message aMessage) {
        try {
          if (isMetaRequest(aMessage)) {
            // Reply with metadata when retry count reaches defined threshold
            if (getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0) {
              JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
              JmsOutputChannel outputChannel = new JmsOutputChannel();
              outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
              outputChannel.setServerURI(getBrokerUri());
              Endpoint endpoint = msgContext.getEndpoint();
              outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1), endpoint, true);
            }
            getMetaRequestCount++;
            getMetaCountLatch.countDown(); // Count down to unblock the thread
          }
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      }
    }
    String command = "N/A";
    String messageType ="N/A";
   
    JmsMessageContext messageContext = null;

    int requestType = 0;
    try {
      // Wrap JMS Message in MessageContext
      messageContext = new JmsMessageContext(aMessage, endpointName);
      if (aMessage.getStringProperty(AsynchAEMessage.CasReference) == null) {
        casRefId = "CasReferenceId Not In Message";
      } else {
        casRefId = aMessage.getStringProperty(AsynchAEMessage.CasReference);
      }
      if (validMessage(aMessage)) {
        command = decodeIntToString(AsynchAEMessage.Command, aMessage
                .getIntProperty(AsynchAEMessage.Command));
        // Request or Response
        messageType = decodeIntToString(AsynchAEMessage.MessageType, aMessage
                .getIntProperty(AsynchAEMessage.MessageType));
     
        String msgSentFromIP = null;

        if (aMessage.getIntProperty(AsynchAEMessage.MessageType) == AsynchAEMessage.Response
                && aMessage.propertyExists(AsynchAEMessage.ServerIP)) {
          msgSentFromIP = aMessage.getStringProperty(AsynchAEMessage.ServerIP);
        }
        // System.out.println("***********************************************************************************"
        // +
        // "           \n**CONTROLLER::"+controller.getName()+"**** Received New Message From [ "+aMessage.getStringProperty(AsynchAEMessage.MessageFrom)+" ]**************"
        // +
        // "           \n**MSGTYPE::"+messageType+" COMMAND:"+command +
        // " Cas Reference Id::"+casRefId+
        // "           \n******************************************************************************");

        String msgFrom = (String) aMessage.getStringProperty(AsynchAEMessage.MessageFrom);
        if (controller != null && msgFrom != null) {
          //  Send an ACK to a client. This serves dual purpose:
          //  1 - tests for existence of temp reply queue
          //  2 - notifies client that a CAS it sent is about to be processed by a service
          //  ACK is sent for every request message
          if ( ackClient(messageContext)  ) {
            try {
              //  Any exception while sending an ACK results in a dropped request
              getController().getOutputChannel().sendReply(AsynchAEMessage.ServiceInfo,
                            messageContext.getEndpoint(), aMessage.getStringProperty(AsynchAEMessage.CasReference), true);
            } catch( Exception ex) {
                   //  The exception has already been logged in sendReply() method
                   return;  // DONT PROCESS
            }
          }
          if (msgSentFromIP != null) {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message_with_ip__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, msgSentFromIP,
                          messageType, command, casRefId });
            }
          } else {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, messageType, command,
                          casRefId });
            }
          }
        } else {
        }
        // Delegate processing of the message contained in the MessageContext to the
        // chain of handlers
        try {
          if (isRemoteRequest(aMessage)) {
            // Compute the idle time waiting for this request
            idleTime = getController().getIdleTime();

            // This idle time is reported to the client thus save it in the endpoint
            // object. This value will be fetched and added to the outgoing reply.
            messageContext.getEndpoint().setIdleTime(idleTime);
          }
        } catch (Exception e) {
        }

        // Determine if this message is a request and either GetMeta, CPC, or Process
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      public void onMessage(Message aMessage) {
        try {
          if (isMetaRequest(aMessage)) {
            // Reply with metadata when retry count reaches defined threshold
            if (getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0) {
              JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
              JmsOutputChannel outputChannel = new JmsOutputChannel();
              outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
              outputChannel.setServerURI(getBrokerUri());
              Endpoint endpoint = msgContext.getEndpoint();
              outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1), endpoint, true);
            }
            getMetaRequestCount++;
            getMetaCountLatch.countDown(); // Count down to unblock the thread
          }
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      }
    }
    String command = "N/A";
    String messageType ="N/A";
   
    JmsMessageContext messageContext = null;

    int requestType = 0;
    try {
      // Wrap JMS Message in MessageContext
      messageContext = new JmsMessageContext(aMessage, endpointName);
      if (aMessage.getStringProperty(AsynchAEMessage.CasReference) == null) {
        casRefId = "CasReferenceId Not In Message";
      } else {
        casRefId = aMessage.getStringProperty(AsynchAEMessage.CasReference);
      }
      if (validMessage(aMessage)) {
        command = decodeIntToString(AsynchAEMessage.Command, aMessage
                .getIntProperty(AsynchAEMessage.Command));
        // Request or Response
        messageType = decodeIntToString(AsynchAEMessage.MessageType, aMessage
                .getIntProperty(AsynchAEMessage.MessageType));
     
        String msgSentFromIP = null;

        if (aMessage.getIntProperty(AsynchAEMessage.MessageType) == AsynchAEMessage.Response
                && aMessage.propertyExists(AsynchAEMessage.ServerIP)) {
          msgSentFromIP = aMessage.getStringProperty(AsynchAEMessage.ServerIP);
        }
        // System.out.println("***********************************************************************************"
        // +
        // "           \n**CONTROLLER::"+controller.getName()+"**** Received New Message From [ "+aMessage.getStringProperty(AsynchAEMessage.MessageFrom)+" ]**************"
        // +
        // "           \n**MSGTYPE::"+messageType+" COMMAND:"+command +
        // " Cas Reference Id::"+casRefId+
        // "           \n******************************************************************************");

        String msgFrom = (String) aMessage.getStringProperty(AsynchAEMessage.MessageFrom);
        if (controller != null && msgFrom != null) {
          //  Send an ACK to a client. This serves dual purpose:
          //  1 - tests for existence of temp reply queue
          //  2 - notifies client that a CAS it sent is about to be processed by a service
          //  ACK is sent for every request message
          if ( ackClient(messageContext)  ) {
            try {
              //  Any exception while sending an ACK results in a dropped request
              getController().getOutputChannel().sendReply(AsynchAEMessage.ServiceInfo,
                            messageContext.getEndpoint(), aMessage.getStringProperty(AsynchAEMessage.CasReference), true);
            } catch( Exception ex) {
                   //  The exception has already been logged in sendReply() method
                   return;  // DONT PROCESS
            }
          }
          if (msgSentFromIP != null) {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message_with_ip__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, msgSentFromIP,
                          messageType, command, casRefId });
            }
          } else {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, messageType, command,
                          casRefId });
            }
          }
        } else {
        }
        // Delegate processing of the message contained in the MessageContext to the
        // chain of handlers
        try {
          if (isRemoteRequest(aMessage)) {
            // Compute the idle time waiting for this request
            idleTime = getController().getIdleTime();

            // This idle time is reported to the client thus save it in the endpoint
            // object. This value will be fetched and added to the outgoing reply.
            messageContext.getEndpoint().setIdleTime(idleTime);
          }
        } catch (Exception e) {
        }

        // Determine if this message is a request and either GetMeta, CPC, or Process
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      public void onMessage(Message aMessage) {
        try {
          if (isMetaRequest(aMessage)) {
            // Reply with metadata when retry count reaches defined threshold
            if (getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0) {
              JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
              JmsOutputChannel outputChannel = new JmsOutputChannel();
              outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
              outputChannel.setServerURI(getBrokerUri());
              Endpoint endpoint = msgContext.getEndpoint();
              outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1), endpoint, true);
            }
            getMetaRequestCount++;
            getMetaCountLatch.countDown(); // Count down to unblock the thread
          }
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    if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
      UIMAFramework.getLogger(CLASS_NAME).logrb(Level.FINE, CLASS_NAME.getName(), "onMessage",
              JmsConstants.JMS_LOG_RESOURCE_BUNDLE, "UIMAJMS_recvd_msg__FINE", new Object[] { eN });
    }
    JmsMessageContext messageContext = null;

    int requestType = 0;
    try {
      // Wrap JMS Message in MessageContext
      messageContext = new JmsMessageContext(aMessage, endpointName);
      if (aMessage.getStringProperty(AsynchAEMessage.CasReference) == null) {
        casRefId = "CasReferenceId Not In Message";
      } else {
        casRefId = aMessage.getStringProperty(AsynchAEMessage.CasReference);
      }
      String command = "";
      String messageType ="";
      if (validMessage(aMessage)) {
        command = decodeIntToString(AsynchAEMessage.Command, aMessage
                .getIntProperty(AsynchAEMessage.Command));
        // Request or Response
        messageType = decodeIntToString(AsynchAEMessage.MessageType, aMessage
                .getIntProperty(AsynchAEMessage.MessageType));
        // Check if the request message contains a reply destination known to have
        // been deleted. This could be the case if the client has been shutdown after
        // sending requests. Previous attempt to deliver a reply failed and the client's
        // reply endpoint was placed on the DoNotProcess List. For optimization, all
        // requests from a dead client will be dropped.
        if (aMessage.getIntProperty(AsynchAEMessage.MessageType) == AsynchAEMessage.Request
                && messageContext != null
                && messageContext.getEndpoint() != null
                && messageContext.getEndpoint().getDestination() != null
                && getController().isEndpointOnDontProcessList(
                        messageContext.getEndpoint().getDestination().toString())) {
          if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.INFO)) {
            UIMAFramework.getLogger(CLASS_NAME).logrb(
                    Level.INFO,
                    CLASS_NAME.getName(),
                    "onMessage",
                    JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                    "UIMAJMS_dropping_msg_client_is_dead__INFO",
                    new Object[] { controller.getComponentName(),
                        messageContext.getEndpoint().getDestination(), casRefId });
          }
          return;
        }

        if (ackMessageNow(aMessage)) {
          aMessage.acknowledge();
        }
        String msgSentFromIP = null;

        if (aMessage.getIntProperty(AsynchAEMessage.MessageType) == AsynchAEMessage.Response
                && aMessage.propertyExists(AsynchAEMessage.ServerIP)) {
          msgSentFromIP = aMessage.getStringProperty(AsynchAEMessage.ServerIP);
        }
        // System.out.println("***********************************************************************************"
        // +
        // "           \n**CONTROLLER::"+controller.getName()+"**** Received New Message From [ "+aMessage.getStringProperty(AsynchAEMessage.MessageFrom)+" ]**************"
        // +
        // "           \n**MSGTYPE::"+messageType+" COMMAND:"+command +
        // " Cas Reference Id::"+casRefId+
        // "           \n******************************************************************************");

        String msgFrom = (String) aMessage.getStringProperty(AsynchAEMessage.MessageFrom);
        if (controller != null && msgFrom != null) {
          if (msgSentFromIP != null) {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message_with_ip__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, msgSentFromIP,
                          messageType, command, casRefId });
            }
          } else {
            if (UIMAFramework.getLogger(CLASS_NAME).isLoggable(Level.FINE)) {
              UIMAFramework.getLogger(CLASS_NAME).logrb(
                      Level.FINE,
                      CLASS_NAME.getName(),
                      "onMessage",
                      JmsConstants.JMS_LOG_RESOURCE_BUNDLE,
                      "UIMAJMS_recvd_new_message__FINE",
                      new Object[] { controller.getComponentName(), msgFrom, messageType, command,
                          casRefId });
            }
          }
        } else {
        }
        // Delegate processing of the message contained in the MessageContext to the
        // chain of handlers
        try {
          if (isRemoteRequest(aMessage)) {
            // Compute the idle time waiting for this request
            idleTime = getController().getIdleTime();

            // This idle time is reported to the client thus save it in the endpoint
            // object. This value will be fetched and added to the outgoing reply.
            messageContext.getEndpoint().setIdleTime(idleTime);
          }
        } catch (Exception e) {
        }

        // Determine if this message is a request and either GetMeta, CPC, or Process
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    UIMAFramework.getLogger(CLASS_NAME).logrb(Level.FINE, CLASS_NAME.getName(),
                "onMessage", JmsConstants.JMS_LOG_RESOURCE_BUNDLE, "UIMAJMS_recvd_msg__FINE",
                new Object[] { endpointName });
    JmsMessageContext messageContext = null;
    long idleTime = 0;
    try
    {
      if ( isProcessRequest(aMessage) )
      {
        //  Compute the time between waiting for this request and update
        //  this service performance stats.
        idleTime = computeIdleTime();
      }

      //  Wrap JMS Message in MessageContext
      messageContext = new JmsMessageContext( aMessage, endpointName );
      messageContext.getEndpoint().setIdleTime(idleTime);
      if ( jmsSession == null )
      {
        jmsSession = aJmsSession;
        sessionAckMode = jmsSession.getAcknowledgeMode();
        if ( sessionAckMode == Session.AUTO_ACKNOWLEDGE)
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            if ( isMetaRequest(aMessage))
            {
              //  Reply with metadata when retry count reaches defined threshold
              if ( getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0 )
              {
                JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
                JmsOutputChannel outputChannel = new JmsOutputChannel();
                outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
                outputChannel.setServerURI(getBrokerUri());
                Endpoint endpoint = msgContext.getEndpoint();
                outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1),endpoint, true);
              }
               getMetaRequestCount++;
               getMetaCountLatch.countDown();  //  Count down to unblock the thread
            }
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            if ( isMetaRequest(aMessage))
            {
              //  Reply with metadata when retry count reaches defined threshold
              if ( getMetaRequestCount > 0 && getMetaRequestCount % MaxGetMetaRetryCount == 0 )
              {
                JmsMessageContext msgContext = new JmsMessageContext(aMessage, primitiveServiceQueue1);
                JmsOutputChannel outputChannel = new JmsOutputChannel();
                outputChannel.setServiceInputEndpoint(primitiveServiceQueue1);
                outputChannel.setServerURI(getBrokerUri());
                Endpoint endpoint = msgContext.getEndpoint();
                outputChannel.sendReply(getPrimitiveMetadata1(PrimitiveDescriptor1),endpoint, true);
              }
               getMetaRequestCount++;
               getMetaCountLatch.countDown();  //  Count down to unblock the thread
            }
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