Package marauroa.server.net.validator

Class InetAddressMask

java.lang.Object

marauroa.server.net.validator.InetAddressMask

public class InetAddressMask
extends Object

This class is a mask that determines if a IPv4 address match with the mask. It works only for IPv4 addresses

Constructor Summary

Constructors

Constructor	Description
InetAddressMask(byte[] address, byte[] mask)	creates a new InetAddressMask object.
InetAddressMask(String address, String mask)	creates a new InetAddressMask object.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object object)
int	hashCode()
boolean	matches(InetAddress anotherAddress)	checks whether the provided InetAddress object is within the range specified in this object.
static byte[]	string2bytes(String ipv4Address)	converts string in form aaa.bbb.ccc.ddd into byte array[]{aaa,bbb,ccc,ddd}
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

InetAddressMask

public InetAddressMask(String address,
 String mask)

creates a new InetAddressMask object.

Parameters:

address - address in form aaa.bbb.ccc.ddd

mask - network mask in form aaa.bbb.ccc.ddd

InetAddressMask

public InetAddressMask(byte[] address,
 byte[] mask)

creates a new InetAddressMask object.

Parameters:

address - address

mask - network mask

Method Details

matches

public boolean matches(InetAddress anotherAddress)

checks whether the provided InetAddress object is within the range specified in this object.

Parameters:

anotherAddress - address to check

Returns:

true if it is within this range, false otherwise

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

string2bytes

public static byte[] string2bytes(String ipv4Address)

converts string in form aaa.bbb.ccc.ddd into byte array[]{aaa,bbb,ccc,ddd}

Parameters:

ipv4Address - address string

Returns:

byte array