Package org.graylog2.utilities

Class IpSubnet

java.lang.Object

org.graylog2.utilities.IpSubnet

public class IpSubnet
extends Object

A class that enables to get an IP range from CIDR specification. It supports both IPv4 and IPv6.

Constructor Summary

Constructors

Constructor	Description
IpSubnet(String cidr)

Method Summary

Modifier and Type	Method	Description
boolean	contains(String ipAddress)
boolean	contains(InetAddress address)
boolean	equals(Object o)
String	getBroadcastAddress()
String	getNetworkAddress()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

IpSubnet

public IpSubnet(String cidr)
         throws UnknownHostException

Throws:

UnknownHostException

Method Details

getNetworkAddress

public String getNetworkAddress()

getBroadcastAddress

public String getBroadcastAddress()

contains

public boolean contains(String ipAddress)
                 throws UnknownHostException

Throws:

UnknownHostException

contains

public boolean contains(InetAddress address)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object