sendTCPMessage(conn, reply);
} else if (obj instanceof MessageSplitEnd) {
messageObjectEndReceived((MessageSplitEnd) obj);
} else if (obj instanceof RequestObject) {
UniqueID id = ((RequestObject) obj).getGuid();
ChunkObjectSend send = getObjectSend(id);
if (send != null) {
sendObject(conn, send);
} else {
System.out.println("request unknow object: " + id);