The WebLogic Tuxedo Connector Tuxedo Queuing Bridge provides the necessary infrastructure for WebLogic Integration users to integrate Tuxedo applications into their business workflows. The following sections discuss WebLogic Integration - Tuxedo interoperability using the WebLogic Tuxedo Connector.
Tuxedo /Q sends a guaranteed asynchronous message to WebLogic Integration:
1:1 relationship between JMS queue and Tuxedo /Q.
Tuxedo writes a message to Tuxedo /Q.
Once the message is committed on Tuxedo /Q, the message is forwarded via the Tuxedo /T Domain Gateway to the WebLogic Tuxedo Connector Tuxedo Queuing Bridge and target JMS queue.
Messages which cannot be forwarded from Tuxedo are enqueued on a Tuxedo /Q error queue.
Messages in error are forwarded to a specified Tuxedo /Q error queue, including:
Infrastructure errors.
FML32/XML translation errors.
A workflow is created that waits for the message on the JMS queue. It is defined in the Start workflow node or in the Event node of an existing workflow instance.
Tuxedo executes a blocking invocation of a WebLogic Integration process flow. Use two asynchronous instances to connect from JMS to Tuxedo /Q and from Tuxedo /Q back to JMS.