Пример #1
0
 public ByteBuffer encode() {
   int length = 2;
   for (Packet packet : content) {
     int pLength = packet.encode().array().length;
     if (pLength >= 255) {
       length += 3;
     } else {
       length += 1;
     }
     length += pLength;
   }
   ByteBuffer data = ByteBuffer.allocate(length);
   data.order(ByteOrder.BIG_ENDIAN).putShort((short) 3);
   for (Packet packet : content) {
     byte[] pData = packet.encode().array();
     if (pData.length >= 255) {
       data.put((byte) 255);
       addShort(data, (short) pData.length);
     } else {
       data.put((byte) pData.length);
     }
     data.put(pData);
   }
   return data;
 }
Пример #2
0
 private int getPacketLength(Packet packet) {
   if (packet instanceof DataChannelA) return ((DataChannelA) packet).getLength();
   else if (packet instanceof Acknowledge || packet instanceof OutOfOrder) return 4;
   else if (packet instanceof Disconnect) return 8;
   return packet.encode().array().length;
 }