@Override
public byte[] getBytes(int counter) {
byte[] header = {
(byte) FrameType.ARNETWORKAL_FRAME_TYPE_DATA_WITH_ACK.ordinal(),
ChannelType.JUMPINGSUMO_CONTROLLER_TO_DEVICE_ACK_ID.getId(),
(byte) counter,
15,
0,
0,
0,
commandKey.getProjectId(),
commandKey.getClazzId(),
commandKey.getCommandId(),
0
};
try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
outputStream.write(header);
outputStream.write(
new NullTerminatedString(DATE_FORMAT.format(new Date())).getNullTerminatedString());
return outputStream.toByteArray();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
/** Created by alexanderbischof on 21.10.15. */
public class CurrentDate implements Command {
private static final DateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd");
private CommandKey commandKey = CommandKey.commandKey(0, 4, 0);
public static CurrentDate currentDate() {
return new CurrentDate();
}
@Override
public byte[] getBytes(int counter) {
byte[] header = {
(byte) FrameType.ARNETWORKAL_FRAME_TYPE_DATA_WITH_ACK.ordinal(),
ChannelType.JUMPINGSUMO_CONTROLLER_TO_DEVICE_ACK_ID.getId(),
(byte) counter,
15,
0,
0,
0,
commandKey.getProjectId(),
commandKey.getClazzId(),
commandKey.getCommandId(),
0
};
try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
outputStream.write(header);
outputStream.write(
new NullTerminatedString(DATE_FORMAT.format(new Date())).getNullTerminatedString());
return outputStream.toByteArray();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}