The Composite Service node allows users to specify multiple services that must be executed as part of a single service. However, services that can be invoked synchronously can only be a part of the Composite Service node.
If the Composite Service node contain multiple services, it passes the same input to all the services. As it is not possible to determine the service that returned the output, the Composite Service node returns input as output.
The function of the Composite service node is to pass the same input to multiple services, and not return any output.
Property | Description |
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Service Name | Select services to be invoked by this service. |
After you add a service, you can view and edit its properties. On the list of services, double-click the name of the Composite service you want to view or edit. It opens in a new window.
The following are the Composite Service node’s connection properties:
Connection | Node Connection Rules |
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Can be the first node after the start node | Only for services invoked synchronously |
Can be placed before |
|
Can be placed after |
|
Passes data unchanged | Yes |