Pubscribe is a robust Java implementation of the Web Services Notification (WSN) family of specifications.

WSN defines a set of specifications that standardize the way Web services can interact using the Notification pattern, which defines a way for consumers
to subscribe to a producer for notifications whenever a particular event occurs.

WSN builds upon the WS-ResourceFramework (WSRF) family of specifications. Pubscribe leverages the WSRF project as its
implementation of the WSRF foundation.

This release provides the following features:

• An Apache WSRF handler/service framework and WS-RP/WS-RL/WS-MeX portType impls



• A WSDL to Java generator that will generate the classes and configuration entries from a WSRF/WSN WSDL that are required to deploy it as a service to
  the Apache WSRF framework



• Full implementations of all portTypes defined by the WS-BaseNotification specification



• Full implementations of all portTypes defined by the WS-Eventing specification



• Evaluators for all three topic expression dialects defined by the WS-Topics specification



• Generic Publish/Subscribe APIs that hide the details of the underlying notification mechanism (WSN or WSE) being used



• And more...