WS-Discovery terms

Action
In WS-Addressing, Action (URI) identifies the semantics of the message.
QName
A name used in XML is uniquely qualified when it’s associated with a namespace (URI) it belongs to. This package provides a QName representation implementation.
Scope
Scopes are common identifiers used for organizing web services into logical groups, serving a purpose similar to that of categories or tags. This package provides a Service Scope representation implementation.
EPR
An Endpoint reference is an URI that identifies a SOAP resource such as a WS-Discovery service. A EPR is included in a Probe match message. A Resolve message can then be used to retrieve actual network address for service.
Envelope
SOAP messages are wrapped in so-called envelopes. This package provides a SOAP envelope implementation implementation.