org.lwes.util
Class IPAddress

java.lang.Object
  org.lwes.util.IPAddress

All Implemented Interfaces:

java.io.Serializable

public class IPAddress
extends java.lang.Object
implements java.io.Serializable

This is a wrapper class for InetAddress, which allows the setting of an InetAddress with a byte arrays. As well as other useful functions.

Author:

Anthony Molinaro

See Also:

Serialized Form

Constructor Summary

IPAddress()
Defaut constructor

IPAddress(byte[] anIPAddress)
Construct an IPAddress object with a byte array containing the InetAddress in little-endian notation.

IPAddress(java.net.InetAddress anIPAddress)
Construct an IPAddress object with an InetAddress.

IPAddress(java.lang.String anIPAddress)
Construct an IPAddress object with a string of the form "%d.%d.%d.%d" representing an InetAddress.

Method Summary

int	bytesStoreSize() return the size that an IPAddress takes up in a serialized byte array
boolean	equals(java.lang.Object o)
byte[]	getInetAddressAsBytes() Return the IPAddress in a byte array in network order
int	hashcode()
java.net.InetAddress	toInetAddress() Get the InetAddress representing this IPAddress
int	toInt() Return the IPAddress in as an integer
java.lang.String	toString() return a string representation of an IPAddress in the following format "%d.%d.%d.%d".

Methods inherited from class java.lang.Object

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

Constructor Detail

IPAddress

public IPAddress()

Defaut constructor

IPAddress

public IPAddress(java.lang.String anIPAddress)

Construct an IPAddress object with a string of the form "%d.%d.%d.%d" representing an InetAddress. The address defaults to 0.0.0.0 if an invalid address is given.

Parameters:

anIPAddress - the string representing the IPAddress

IPAddress

public IPAddress(byte[] anIPAddress)

Construct an IPAddress object with a byte array containing the InetAddress in little-endian notation.

Parameters:

anIPAddress - the byte array representing the IPAddress

IPAddress

public IPAddress(java.net.InetAddress anIPAddress)

Construct an IPAddress object with an InetAddress.

Parameters:

anIPAddress - the InetAddress to set this IPAddress to

Method Detail

toInetAddress

public java.net.InetAddress toInetAddress()

Get the InetAddress representing this IPAddress

Returns:

the InetAddress representing this IPAddress

getInetAddressAsBytes

public byte[] getInetAddressAsBytes()

Return the IPAddress in a byte array in network order

Returns:

a byte array containing the IPAddress in network order

toInt

public int toInt()

Return the IPAddress in as an integer

Returns:

an integer representing the IPAddress in network order

toString

public java.lang.String toString()

return a string representation of an IPAddress in the following format "%d.%d.%d.%d".

Overrides:

toString in class java.lang.Object

Returns:

a string representation of an IPAddress.

bytesStoreSize

public int bytesStoreSize()

return the size that an IPAddress takes up in a serialized byte array

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashcode

public int hashcode()