Example usage for javax.jms ObjectMessage getJMSPriority

Introduction

In this page you can find the example usage for javax.jms ObjectMessage getJMSPriority.

Prototype

int getJMSPriority() throws JMSException;

Source Link

Document

Gets the message priority level.

Usage

From source file:com.alliander.osgp.adapter.protocol.iec61850.infra.messaging.processors.PublicLightingGetPowerUsageHistoryRequestMessageProcessor.java

@Override
public void processMessage(final ObjectMessage message) {
    LOGGER.debug("Processing public lighting get power usage history request message");

    String correlationUid = null;
    String domain = null;// www . j  a va 2  s .co  m
    String domainVersion = null;
    String messageType = null;
    String organisationIdentification = null;
    String deviceIdentification = null;
    String ipAddress = null;
    Boolean isScheduled = null;
    int retryCount = 0;
    final int messagePriority;
    final Long scheduleTime;
    PowerUsageHistoryMessageDataContainerDto powerUsageHistoryMessageDataContainerDto;

    try {
        correlationUid = message.getJMSCorrelationID();
        domain = message.getStringProperty(Constants.DOMAIN);
        domainVersion = message.getStringProperty(Constants.DOMAIN_VERSION);
        messageType = message.getJMSType();
        organisationIdentification = message.getStringProperty(Constants.ORGANISATION_IDENTIFICATION);
        deviceIdentification = message.getStringProperty(Constants.DEVICE_IDENTIFICATION);
        ipAddress = message.getStringProperty(Constants.IP_ADDRESS);
        isScheduled = message.getBooleanProperty(Constants.IS_SCHEDULED);
        retryCount = message.getIntProperty(Constants.RETRY_COUNT);
        messagePriority = message.getJMSPriority();
        scheduleTime = message.propertyExists(Constants.SCHEDULE_TIME)
                ? message.getLongProperty(Constants.SCHEDULE_TIME)
                : null;
        powerUsageHistoryMessageDataContainerDto = (PowerUsageHistoryMessageDataContainerDto) message
                .getObject();

    } catch (final JMSException e) {
        LOGGER.error("UNRECOVERABLE ERROR, unable to read ObjectMessage instance, giving up.", e);
        LOGGER.debug("correlationUid: {}", correlationUid);
        LOGGER.debug("domain: {}", domain);
        LOGGER.debug("domainVersion: {}", domainVersion);
        LOGGER.debug("messageType: {}", messageType);
        LOGGER.debug("organisationIdentification: {}", organisationIdentification);
        LOGGER.debug("deviceIdentification: {}", deviceIdentification);
        LOGGER.debug("ipAddress: {}", ipAddress);
        LOGGER.debug("scheduled: {}", isScheduled);
        return;
    }

    final RequestMessageData requestMessageData = new RequestMessageData(
            powerUsageHistoryMessageDataContainerDto, domain, domainVersion, messageType, retryCount,
            isScheduled, correlationUid, organisationIdentification, deviceIdentification);

    final DeviceResponseHandler deviceResponseHandler = new DeviceResponseHandler() {

        @Override
        public void handleResponse(final DeviceResponse deviceResponse) {
            PublicLightingGetPowerUsageHistoryRequestMessageProcessor.this
                    .handleGetPowerUsageHistoryDeviceResponse(
                            (GetPowerUsageHistoryDeviceResponse) deviceResponse,
                            PublicLightingGetPowerUsageHistoryRequestMessageProcessor.this.responseMessageSender,
                            requestMessageData.getDomain(), requestMessageData.getDomainVersion(),
                            requestMessageData.getMessageType(), requestMessageData.getRetryCount(),
                            messagePriority, scheduleTime);
        }

        @Override
        public void handleException(final Throwable t, final DeviceResponse deviceResponse,
                final boolean expected) {

            if (expected) {
                PublicLightingGetPowerUsageHistoryRequestMessageProcessor.this.handleExpectedError(
                        new ConnectionFailureException(ComponentType.PROTOCOL_IEC61850, t.getMessage()),
                        requestMessageData.getCorrelationUid(),
                        requestMessageData.getOrganisationIdentification(),
                        requestMessageData.getDeviceIdentification(), requestMessageData.getDomain(),
                        requestMessageData.getDomainVersion(), requestMessageData.getMessageType());
            } else {
                PublicLightingGetPowerUsageHistoryRequestMessageProcessor.this.handleUnExpectedError(
                        deviceResponse, t, requestMessageData.getMessageData(), requestMessageData.getDomain(),
                        requestMessageData.getDomainVersion(), requestMessageData.getMessageType(),
                        requestMessageData.isScheduled(), requestMessageData.getRetryCount());
            }
        }
    };

    LOGGER.info("Calling DeviceService function: {} for domain: {} {}", messageType, domain, domainVersion);

    final GetPowerUsageHistoryDeviceRequest deviceRequest = new GetPowerUsageHistoryDeviceRequest(
            organisationIdentification, deviceIdentification, correlationUid,
            powerUsageHistoryMessageDataContainerDto, domain, domainVersion, messageType, ipAddress, retryCount,
            isScheduled);

    this.deviceService.getPowerUsageHistory(deviceRequest, deviceResponseHandler);
}

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