Build the services for handling a request, handling a response, and handling a fault. Use the pub.soap.handler:handlerSpec specification as the signature for a service that acts as a header handler.Build the services for handling a request, handling a response, and handling a fault. Use the pub.soap.handler:handlerSpec specification as the signature for a service that acts as a header handler.Register the combination of those services as a header handler.Assign the header handler to the web service descriptor.