decode
fun decode(body: ByteArray, spec: DecisionSpec, serviceName: String, provenance: Function<String?, ModelProvenance>): DecisionResponse
Reads a response body into a decision response for the spec that was asked.
Return
one answer per question in spec order
Parameters
body
the response body
spec
the spec the request was encoded from
service
the answering service's name, used in the anomaly log line
provenance
builds the provenance from the model the response names, or from null when it names none
Throws
if the envelope can't be read