The fully qualified type names the listener. This array is never empty.
public long serviceId
Service property identifying the listener. In the case of a Listener
registered in the service registry and picked up by a Http Whiteboard
Implementation, this value is not negative and corresponds to the service
id in the registry. If the listener has not been registered in the
service registry, the value is negative and a unique negative value is
generated by the Http Service Runtime in this case.
public long servletContextId
The service id of the servlet context for the listener represented by