Transactional Messaging
Transactional Messaging is the bundling of one or more messages into a cohesive set that can be processed as a single transaction. A transaction, in the Messaging sense, is simply the sending or receiving of one or more messages. Transactional messages are grouped inside a transaction context. The transaction context stores the state of the transaction independent of the state of a given message.
Transactional Messaging provides our applications the capability to cancel or abort the sending or receiving of multiple messages. Suppose that we have an application that sends three messages to a queue. The three messages are part of an order transaction. One is the request from the buyer, the second is the approval by the bank, ...
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