public boolean send(String destination, byte[] data) {
mutex.writeLock().lock();
try {
String nextHop = routingTable.nextHop(localDevice.getBluetoothAddress(), destination);
if (nextHop != null) {
Packet p =
new Packet(Packet.DATA_PACKET, localDevice.getBluetoothAddress(), destination, data);
ConnectionHandler handler = connections.get(nextHop);
if (handler != null) {
handler.offer(p);
return true;
}
}
} finally {
mutex.writeLock().unlock();
}
return false;
}
