net.multicast
Class Utils

java.lang.Object
  net.multicast.Utils

public class Utils
extends java.lang.Object

Copyright DocJava, inc. User: lyon

Date: Nov 24, 2004

Time: 6:30:54 PM

Constructor Summary

Utils()

Method Summary

static void	closeSocket(java.net.MulticastSocket mcastSocket, java.net.InetAddress inetAddress)
static byte[]	getInetAddressAsBytes()
static java.net.InetAddress	getMcastAddress()
static java.net.MulticastSocket	getMulticastSocket(int port, java.net.InetAddress inetAddress)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

getMulticastSocket

public static java.net.MulticastSocket getMulticastSocket(int port,
                                                          java.net.InetAddress inetAddress)
                                                   throws java.io.IOException

Throws:

java.io.IOException

getMcastAddress

public static java.net.InetAddress getMcastAddress()
                                            throws java.net.UnknownHostException

Returns:

a multi-cast address

Throws:

java.net.UnknownHostException

closeSocket

public static void closeSocket(java.net.MulticastSocket mcastSocket,
                               java.net.InetAddress inetAddress)
                        throws java.io.IOException

Throws:

java.io.IOException

getInetAddressAsBytes

public static byte[] getInetAddressAsBytes()
                                    throws java.io.IOException

Throws:

java.io.IOException