/**
* Matches the contents of a mod ODU singal Id instruction.
*
* @param instructionJson JSON instruction to match
* @param description Description object used for recording errors
* @return true if contents matches, false otherwise
*/
private boolean matchModOduSingalIdInstruction(
JsonNode instructionJson, Description description) {
ModOduSignalIdInstruction instructionToMatch = (ModOduSignalIdInstruction) instruction;
String jsonSubType = instructionJson.get("subtype").textValue();
if (!instructionToMatch.subtype().name().equals(jsonSubType)) {
description.appendText("subtype was " + jsonSubType);
return false;
}
String jsonType = instructionJson.get("type").textValue();
if (!instructionToMatch.type().name().equals(jsonType)) {
description.appendText("type was " + jsonType);
return false;
}
final JsonNode jsonOduSignal = instructionJson.get("oduSignalId");
int jsonTpn = jsonOduSignal.get("tributaryPortNumber").intValue();
int jsonTsLen = jsonOduSignal.get("tributarySlotLength").intValue();
byte[] tributaryBitMap =
HexString.fromHexString(jsonOduSignal.get("tributarySlotBitmap").asText());
OduSignalId jsonOduSignalId = OduSignalId.oduSignalId(jsonTpn, jsonTsLen, tributaryBitMap);
if (!instructionToMatch.oduSignalId().equals(jsonOduSignalId)) {
description.appendText("oduSignalId was " + instructionToMatch);
return false;
}
return true;
}
@Override
public Criterion decodeCriterion(ObjectNode json) {
JsonNode oduSignalId =
nullIsIllegal(
json.get(CriterionCodec.ODU_SIGNAL_ID),
CriterionCodec.TRIBUTARY_PORT_NUMBER + MISSING_MEMBER_MESSAGE);
int tributaryPortNumber =
nullIsIllegal(
oduSignalId.get(CriterionCodec.TRIBUTARY_PORT_NUMBER),
CriterionCodec.TRIBUTARY_PORT_NUMBER + MISSING_MEMBER_MESSAGE)
.asInt();
int tributarySlotLen =
nullIsIllegal(
oduSignalId.get(CriterionCodec.TRIBUTARY_SLOT_LEN),
CriterionCodec.TRIBUTARY_SLOT_LEN + MISSING_MEMBER_MESSAGE)
.asInt();
byte[] tributarySlotBitmap =
HexString.fromHexString(
nullIsIllegal(
oduSignalId.get(CriterionCodec.TRIBUTARY_SLOT_BITMAP),
CriterionCodec.TRIBUTARY_SLOT_BITMAP + MISSING_MEMBER_MESSAGE)
.asText());
return Criteria.matchOduSignalId(
OduSignalId.oduSignalId(tributaryPortNumber, tributarySlotLen, tributarySlotBitmap));
}