IOException, SocketException
java.net.MulticastSocket (class)
Constructors:
MulticastSocket();
MulticastSocket(int port);
General Description: This is the general datagram (UDP) socket for unconnected messages.
Parent Class: DatagramSocket
Methods
InetAddress getInterface();
void setInterface(InetAddress addr); Get/set the local address the socket is connected to.
int getTimeToLive();
void setTimeToLive(int TTL); Get/set the time-to-live for each message.
void joinGroup(InetAddress addr); Leave multicast group.
void leaveGroup(InetAddress addr); Join multicast group.
void send(DatagramPacket p, int TTL); Send message with specific TTL.
Exceptions Thrown
70