Package tv.hd3g.authkit.utility

Class CIDRUtils

java.lang.Object

tv.hd3g.authkit.utility.CIDRUtils

public class CIDRUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
CIDRUtils(String cidr)
CIDRUtils(InetAddress addr, int cidr)	Example for 192.168.1.0/24:

Method Summary

Modifier and Type	Method	Description
String	getBroadcastAddress()
String	getNetworkAddress()
boolean	isInRange(String ipAddress)
boolean	isInRange(InetAddress address)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

CIDRUtils

public CIDRUtils(String cidr)
          throws UnknownHostException

Parameters:

cidr - like 192.168.1.0/24

Throws:

UnknownHostException

CIDRUtils

public CIDRUtils(InetAddress addr,
 int cidr)
          throws UnknownHostException

Example for 192.168.1.0/24:

Parameters:

addr - 192.168.1.0

cidr - 24

Throws:

UnknownHostException

Method Details

getNetworkAddress

public String getNetworkAddress()

getBroadcastAddress

public String getBroadcastAddress()

isInRange

public boolean isInRange(String ipAddress)
                  throws UnknownHostException

Throws:

UnknownHostException

isInRange

public boolean isInRange(InetAddress address)

toString

public String toString()

Overrides:

toString in class Object