Database Reference
In-Depth Information
Publish/subscribe through ServiceMatrix
The publish/subscribe messaging pattern is where senders, called publishers, send mes-
sages without direct receivers; this is because the receivers of the messages, called sub-
scribers, subscribe to the messages that they are interested in receiving.
In this section, we will be using the
Payment-Saga
solution created with ServiceMatrix.
So, ServiceMatrix must be installed. This will be a walk-through of ServiceMatrix.
The
Publish Event...
command is used to create the message to be published.
We name the publisher event message
PaymentAccepted
via the
PaymentProcessing
host.
A code-convenient window will be created to review the code before it is deployed.