TIBCO EMS - JMS Message Structure

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JMS Messages have a standard structure. This structure includes the following sections :

     Header (required)
     Properties (optional)
     Body (optional)

  JMS Message Structure Header (Required) :     The Header contians 10 predefined fields that contain values used to route and deliver messages. JMSDestination On which message to be sent JMSDeliveryMode PERSISTENT, NON-PERSISTENT, RELIABLE_DELIVERY JMSExpiration Time that message will live before expiration JMSPriority Message Priority(0-9) - Larger number represents High Pripority JMSMessageID Uniquely identifies each message JMSCorrelationID Used to link response message to a request message JMSReplyTo On which a message reply should be sent JMSRedelivered If it is set, The message was delivered to the client earlier but not acknowledged at that time Properties (Optional) :     The JMS specification describes the JMS message properties. TIBCO specific property names begin with JMS_TIBCO. Client applications may use below properties specific to TIBCO to access EMS features. JMS_TIBCO_COMPRESS Allow messages to be compressed for more efficient storage JMS_TIBCO_MSG_TRACE Message should be traced from producer to consumer JMS_TIBCO_PRESERVE_UNDELIVERED If message expires (or) value of maxRedelivery property exceeds - if it is set to true, the server moves the message to undelivered message queue, $sys.undelivered JMS_TIBCO_SENDER Contains username of the sender Body (Optional) :     A JMS message has one of several types of message bodies, or no message body at all like below : Message This message type has no body. This is useful for simple event notification. TextMessage Simple Java String Object/Message. MapMessage A set of Name/Value pairs. The names are Java String objects and values are primitive value types. BytesMessage A stream of uninterrupted bytes. StreamMessage A stream of primitive values in the Java programming language. ObjectMessage A serializable object constructed in Java programming language.

Follow this link to get the overview of TIBCO EMS

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