Catalyst › Generic USM Operators › SubscribeToChanges Operator › Input Parameters

Input Parameters

This operator takes the following input parameters:

UCFBrokerURL

Defines the UCF Broker URL of your Catalyst server. Defaults to the UCF Broker URL in the Catalyst configuration.

Specify the Broker URL of the Catalyst Broker Service as:

http://<hostname>:7000/ucf/BrokerService

When using secure Catalyst communications, specify the secure broker URL as:

https://<hostname>:7443/ucf/BrokerService

MdrProduct

Unique identifier of the connecting product.

MdrProdInstance

Unique identifier of the instance of the connecting product as registered in the UCF Broker. CA Process Automation queries the UCF Broker for the list of connectors available and populate this field. You can then select your connector from the drop-down list.

entitytype

Specifies the type of the entity. Values can be "Alert", "Item" or "Relationship".

For example:

entitytype=Item

itemtype

Specifies the type of item. If not specified, then all types are retrieved.

For example:

itemtype=ComputerSystem

recursive

Specifies if the connector recursively includes the item and its constituent children and relationships.

id

Specifies a specific object identifier (same as the MdrElementID).

updatedAfter

Specifies only objects that are updated after a specific time.

timeOut

Specifies the number of seconds after which the subscription expires.

MaxNumberOfObjects

Specifies the maximum number of objects to retrieve before the operator completes.