/** {@inheritDoc} */
@Override
protected IceSocketWrapper getCandidateIceSocketWrapper(SocketAddress remoteAddress) {
for (IceSocketWrapper socket : sockets) {
if (socket.getTCPSocket().getRemoteSocketAddress().equals(remoteAddress)) return socket;
}
return null;
}
@Override
protected void free() {
StunStack stunStack = getStunStack();
TransportAddress localAddr = getTransportAddress();
for (IceSocketWrapper socket : sockets) {
// remove our sockets from the stack.
Socket tcpSocket = socket.getTCPSocket();
stunStack.removeSocket(
localAddr,
new TransportAddress(tcpSocket.getInetAddress(), tcpSocket.getPort(), Transport.TCP));
socket.close();
}
super.free();
}
/**
* Creates a network access point.
*
* @param socket the socket that this access point is supposed to use for communication.
* @param messageQueue the FIFO list where incoming messages should be queued
* @param errorHandler the instance to notify when errors occur.
*/
protected Connector(
IceSocketWrapper socket, MessageQueue messageQueue, ErrorHandler errorHandler) {
this.sock = socket;
this.messageQueue = messageQueue;
this.errorHandler = errorHandler;
Transport transport = socket.getUDPSocket() != null ? Transport.UDP : Transport.TCP;
listenAddress =
new TransportAddress(socket.getLocalAddress(), socket.getLocalPort(), transport);
if (transport == Transport.UDP) {
remoteAddress = null;
} else {
Socket tcpSocket = socket.getTCPSocket();
remoteAddress =
new TransportAddress(tcpSocket.getInetAddress(), tcpSocket.getPort(), transport);
}
}