Java Code Examples for org.msgpack.core.MessageUnpacker#unpackString()

public AbstractMaestroNotification(final MaestroCommand maestroCommand, final MessageUnpacker unpacker) throws IOException {
    super(MaestroNoteType.MAESTRO_TYPE_NOTIFICATION, maestroCommand, unpacker);

    id = unpacker.unpackString();
    final String memberName = unpacker.unpackString();
    final String groupName = unpacker.unpackString();

    final int role = unpacker.unpackInt();
    final String name = unpacker.unpackString();
    final String host = unpacker.unpackString();

    this.peerInfo = new WorkerPeer(Role.from(role), name, host,
            new DefaultGroupInfo(memberName, groupName));
}
 

public AgentSourceRequest(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_AGENT_SOURCE, unpacker);

    this.sourceUrl = unpacker.unpackString();

    if (unpacker.hasNext()) {
        branch = unpacker.unpackString();
    }
}
 

/**
 * format: `Map<Label, Array<EdgeId>>`
 */
private Map<String, long[]> unpackEdgeIdsByLabel(MessageUnpacker unpacker) throws IOException {
  int labelCount = unpacker.unpackMapHeader();
  Map<String, long[]> edgeIdsByLabel = new THashMap<>(labelCount);
  for (int i = 0; i < labelCount; i++) {
    String label = unpacker.unpackString();
    int edgeIdsCount = unpacker.unpackArrayHeader();
    long[] edgeIds = new long[edgeIdsCount];
    for (int j = 0; j < edgeIdsCount; j++) {
      edgeIds[j] = unpacker.unpackLong();
    }
    edgeIdsByLabel.put(label, edgeIds);
  }
  return edgeIdsByLabel;
}
 

public StatsResponse(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_STATS, unpacker);

    childCount = unpacker.unpackInt();
    roleInfo = unpacker.unpackString();
    statsType = unpacker.unpackShort();

    timestamp = unpacker.unpackString();
    count = unpacker.unpackLong();
    rate = unpacker.unpackDouble();
    latency = unpacker.unpackDouble();
}
 

private Map<String, Object> unpackProperties(MessageUnpacker unpacker) throws IOException {
  int propertyCount = unpacker.unpackMapHeader();
  Map<String, Object> res = new THashMap<>(propertyCount);
  for (int i = 0; i < propertyCount; i++) {
    final String key = unpacker.unpackString();
    final Object unpackedProperty = unpackProperty(unpacker.unpackValue().asArrayValue());
    res.put(key, unpackedProperty);
  }
  return res;
}
 

public UserCommand1Request(MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_USER_COMMAND_1, unpacker);

    if (unpacker.hasNext()) {
        this.option = unpacker.unpackLong();
    }

    if (unpacker.hasNext()) {
        this.payload = unpacker.unpackString();
    }
}
 

public LogRequest(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_LOG, unpacker);

    this.locationType = LocationType.byCode(unpacker.unpackInt());
    if (locationType == LocationType.ANY) {
        this.typeName = unpacker.unpackString();
    }
}
 

public static Test unpackTest(final MessageUnpacker unpacker) throws IOException {
    int testNumber = unpacker.unpackInt();
    int testIteration = unpacker.unpackInt();
    String testName = unpacker.unpackString();
    String scriptName = unpacker.unpackString();

    final TestDetails testDetails = unpackTestDetails(unpacker);

    return new Test(testNumber, testIteration, testName, scriptName, testDetails);
}
 

public DrainRequest(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_DRAIN, unpacker);

    this.duration = unpacker.unpackString();
    this.url = unpacker.unpackString();
    this.parallelCount = unpacker.unpackString();
    this.workerName = unpacker.unpackString();
}
 

public MaestroNotification(final MaestroCommand maestroCommand, final MessageUnpacker unpacker) throws IOException {
    super(MaestroNoteType.MAESTRO_TYPE_NOTIFICATION, maestroCommand, unpacker);

    id = unpacker.unpackString();
    final String memberName = unpacker.unpackString();
    final String groupName = unpacker.unpackString();

    final int role = unpacker.unpackInt();
    final String name = unpacker.unpackString();
    final String host = unpacker.unpackString();

    this.peerInfo = new WorkerPeer(Role.from(role), name, host,
            new DefaultGroupInfo(memberName, groupName));
}
 

public StartInspector(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_START_INSPECTOR, unpacker);

    this.payload = unpacker.unpackString();
}
 

public TestFailedNotification(MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_NOTIFY_FAIL, unpacker);

    this.test = SerializationUtils.unpackTest(unpacker);
    this.message = unpacker.unpackString();
}
 

public DrainCompleteNotification(MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_NOTIFY_DRAIN_COMPLETE, unpacker);

    successful = unpacker.unpackBoolean();
    message = unpacker.unpackString();
}
 

public TestStartedNotification(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_NOTIFY_TEST_STARTED, unpacker);

    this.test = SerializationUtils.unpackTest(unpacker);
    this.message = unpacker.unpackString();
}
 

public Message(byte[] bytes) throws IOException {
    MessageUnpacker unpacker = MessagePack.newDefaultUnpacker(bytes);

    int arrayHeader = unpacker.unpackArrayHeader();
    this.type = unpacker.unpackString();

    // unpack data
    if (unpacker.getNextFormat() != MessageFormat.NIL) {
        int mapSize = unpacker.unpackMapHeader();
        this.data = new HashMap<>(6);
        while (mapSize > 0) {
            String key = null;
            // unpack key
            if (unpacker.getNextFormat() == MessageFormat.NIL) {
                unpacker.unpackNil();
            } else {
                key = unpacker.unpackString();
            }
            // unpack value
            MessageFormat messageFormat = unpacker.getNextFormat();
            Object value;

            switch (messageFormat.getValueType()) {
                case BOOLEAN:
                    value = unpacker.unpackBoolean();
                    break;
                case FLOAT:
                    value = unpacker.unpackFloat();
                    break;
                case INTEGER:
                    value = unpacker.unpackInt();
                    break;
                case NIL:
                    value = null;
                    unpacker.unpackNil();
                    break;
                case STRING:
                    value = unpacker.unpackString();
                    break;
                default:
                    throw new IOException("Message received unsupported type: " + messageFormat.getValueType());
            }
            if (null != key) {
                this.data.put(key, value);
            }
            mapSize--;
        }

    } else {
        unpacker.unpackNil();
        this.data = null;
    }
    if (unpacker.getNextFormat() != MessageFormat.NIL) {
        this.nodeID = unpacker.unpackString();
    } else {
        unpacker.unpackNil();
        this.nodeID = null;
    }
    unpacker.close();
}
 

public MaestroResponse(MaestroCommand maestroCommand, MessageUnpacker unpacker) throws IOException {
    super(MaestroNoteType.MAESTRO_TYPE_RESPONSE, maestroCommand, unpacker);

    id = unpacker.unpackString();


    final String memberName = unpacker.unpackString();
    final String groupName = unpacker.unpackString();

    final int role = unpacker.unpackInt();
    final String name = unpacker.unpackString();
    final String host = unpacker.unpackString();

    this.peerInfo = new WorkerPeer(Role.from(role), name, host,
            new DefaultGroupInfo(memberName, groupName));
}
 

public AbnormalDisconnect(MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_ABNORMAL_DISCONNECT, unpacker);

    message = unpacker.unpackString();
}
 

public SetRequest(MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_SET, unpacker);

    this.option = Option.from(unpacker.unpackLong());
    this.value = unpacker.unpackString();
}
 

public MaestroData(final MaestroCommand maestroCommand, final MessageUnpacker unpacker) throws IOException {
    super(MaestroNoteType.MAESTRO_TYPE_DATA, maestroCommand, unpacker);

    id = unpacker.unpackString();


    final String memberName = unpacker.unpackString();
    final String groupName = unpacker.unpackString();

    final int role = unpacker.unpackInt();
    final String name = unpacker.unpackString();
    final String host = unpacker.unpackString();

    this.peerInfo = new WorkerPeer(Role.from(role), name, host,
            new DefaultGroupInfo(memberName, groupName));
}
 

public StartWorker(final MessageUnpacker unpacker) throws IOException {
    super(MaestroCommand.MAESTRO_NOTE_START_WORKER, unpacker);

    final String workerName = unpacker.unpackString();

    options = new WorkerStartOptions(workerName);
}