public ObjectNode encode(Objective objective, CodecContext context) { checkNotNull(objective, "Objective cannot be null"); ObjectNode result = context.mapper().createObjectNode() .put(ID, objective.id()) .put(OPERATION, objective.op().toString()) .put(PERMANENT, String.valueOf(objective.permanent())) .put(PRIORITY, objective.priority()) .put(TIMEOUT, objective.timeout()); if (objective.appId() != null) { result.put(APP_ID, objective.appId().toString()); } return result; }
@Override public ObjectNode encode(NextObjective nextObjective, CodecContext context) { checkNotNull(nextObjective, NOT_NULL_MESSAGE); final JsonCodec<TrafficTreatment> trafficTreatmentCodec = context.codec(TrafficTreatment.class); final JsonCodec<TrafficSelector> trafficSelectorCodec = context.codec(TrafficSelector.class); // encode common properties ObjectiveCodecHelper och = new ObjectiveCodecHelper(); ObjectNode result = och.encode(nextObjective, context); // encode id result.put(ID, nextObjective.id()); // encode type result.put(TYPE, nextObjective.type().toString()); // encode operation result.put(OPERATION, nextObjective.op().toString()); // encode treatments ArrayNode treatments = context.mapper().createArrayNode(); nextObjective.next().forEach(t -> { ObjectNode treatmentJson = trafficTreatmentCodec.encode(t, context); treatments.add(treatmentJson); }); result.set(TREATMENTS, treatments); // encode meta if (nextObjective.meta() != null) { ObjectNode trafficSelectorNode = trafficSelectorCodec.encode(nextObjective.meta(), context); result.set(META, trafficSelectorNode); } return result; }
@Override public ObjectNode encode(ForwardingObjective forwardingObjective, CodecContext context) { checkNotNull(forwardingObjective, NOT_NULL_MESSAGE); final JsonCodec<TrafficTreatment> trafficTreatmentCodec = context.codec(TrafficTreatment.class); final JsonCodec<TrafficSelector> trafficSelectorCodec = context.codec(TrafficSelector.class); // encode common properties ObjectiveCodecHelper och = new ObjectiveCodecHelper(); ObjectNode result = och.encode(forwardingObjective, context); // encode id result.put(ID, forwardingObjective.id()); // encode flag result.put(FLAG, forwardingObjective.flag().toString()); // encode op result.put(OPERATION, forwardingObjective.op().toString()); // encode selector ObjectNode trafficSelectorNode = trafficSelectorCodec.encode(forwardingObjective.selector(), context); result.set(SELECTOR, trafficSelectorNode); // encode nextId if (forwardingObjective.nextId() != null) { result.put(NEXT_ID, forwardingObjective.nextId()); } // encode treatment if (forwardingObjective.treatment() != null) { ObjectNode trafficTreatmentNode = trafficTreatmentCodec.encode(forwardingObjective.treatment(), context); result.set(TREATMENT, trafficTreatmentNode); } return result; }