Notifications API has been deprecated. NBI Server-Sent Events resources should be used instead
Notifications are asynchronous messages sent by Evolved Programmable Network Manager to notify consumers of a set of key events. Evolved Programmable Network Manager uses the JMS publish/subscribe paradigm for these notifications. Consumers that subscribe to a pre-defined JMS topic that is created specially for NBI Notifications as configured in Evolved Programmable Network Manager, will be able to listen to the published JMS notification messages.
The system sends notifications for the following types of events:
The payload of the JMS Notification message sent by the system is an object of type "java.lang.String". However, the string itself is in an XML data format.
The notification messages are delivered by periodically scanning for changes in Evolved Programmable Network Manager. A notification message object is created by grouping all related notification messages belonging to a certain event type in a single wrapper XML message payload that contains the set of these notification messages and an element that specifies this notification type.