net.multicast
Class McastUtil

java.lang.Object
  net.multicast.McastUtil

public class McastUtil
extends java.lang.Object

Constructor Summary

McastUtil(int port)

Method Summary

void	disableLoopBack()
void	enableLoopBack() get rid of confusing setter.
byte[]	getBytes() Invocation blocks the callers' thread of execution, so invoke inside of another thread, in a loop.
java.net.InetAddress	getInetAddress()
java.net.MulticastSocket	getMcastSocket()
int	getPort()
java.net.InetAddress	getReceiveAddress()
java.net.InetAddress	getSendAddress()
void	sendBytes(byte[] b)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

McastUtil

public McastUtil(int port)

Method Detail

enableLoopBack

public void enableLoopBack()

get rid of confusing setter.

disableLoopBack

public void disableLoopBack()

getBytes

public byte[] getBytes()
                throws java.io.IOException

Invocation blocks the callers' thread of execution, so invoke inside of another thread, in a loop.

Returns:

Throws:

java.io.IOException

sendBytes

public void sendBytes(byte[] b)
               throws java.io.IOException

Throws:

java.io.IOException

getPort

public int getPort()

getInetAddress

public java.net.InetAddress getInetAddress()

getMcastSocket

public java.net.MulticastSocket getMcastSocket()

getReceiveAddress

public java.net.InetAddress getReceiveAddress()

getSendAddress

public java.net.InetAddress getSendAddress()