Package org.opennms.nephron.network

Class IPAddress

java.lang.Object

org.opennms.nephron.network.IPAddress

All Implemented Interfaces:

Serializable, Comparable<IPAddress>

public class IPAddress
extends Object
implements Comparable<IPAddress>, Serializable

Copied from OpenNMS.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected InetAddress	m_inetAddress

Constructor Summary

Constructors

Constructor	Description
IPAddress(byte[] ipAddrOctets)
IPAddress(String dottedNotation)
IPAddress(InetAddress inetAddress)

Method Summary

Modifier and Type	Method	Description
int	compareTo(IPAddress o)
IPAddress	decr()	decr
boolean	equals(Object obj)
static int	fromBytes(byte b1, byte b2, byte b3, byte b4)	Returns the int value whose byte representation is the given 4 bytes, in big-endian order; equivalent to Ints.fromByteArray(new byte[] {b1, b2, b3, b4}).
int	hashCode()
IPAddress	incr()	incr
boolean	isGreaterThan(IPAddress other)	isGreaterThan
boolean	isGreaterThanOrEqualTo(IPAddress other)	isGreaterThanOrEqualTo
boolean	isLessThan(IPAddress other)	isLessThan
boolean	isLessThanOrEqualTo(IPAddress other)	isLessThanOrEqualTo
boolean	isPredecessorOf(IPAddress other)	isPredecessorOf
boolean	isSuccessorOf(IPAddress other)	isSuccessorOf
static IPAddress	max(IPAddress a, IPAddress b)	max
static IPAddress	min(IPAddress a, IPAddress b)
BigInteger	toBigInteger()
String	toDbString()
InetAddress	toInetAddress()
protected byte[]	toIpAddrBytes(String dottedNotation)
protected String	toIpAddrString(byte[] addr)
protected String	toIpAddrString(InetAddress addr)
byte[]	toOctets()
String	toString()
String	toUserString()

Methods inherited from class java.lang.Object

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

Field Detail

m_inetAddress

protected final InetAddress m_inetAddress

Constructor Detail

IPAddress

public IPAddress(String dottedNotation)

IPAddress

public IPAddress(InetAddress inetAddress)

IPAddress

public IPAddress(byte[] ipAddrOctets)

Method Detail

min

public static IPAddress min(IPAddress a,
                            IPAddress b)

toInetAddress

public InetAddress toInetAddress()

toOctets

public byte[] toOctets()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(IPAddress o)

Specified by:

compareTo in interface Comparable<IPAddress>

toUserString

public String toUserString()

toString

public String toString()

Overrides:

toString in class Object

toDbString

public String toDbString()

toBigInteger

public BigInteger toBigInteger()

incr

public IPAddress incr()

incr

Returns:

a IPAddress object.

decr

public IPAddress decr()

decr

Returns:

a IPAddress object.

isPredecessorOf

public boolean isPredecessorOf(IPAddress other)

isPredecessorOf

Parameters:

other - a IPAddress object.

Returns:

a boolean.

isSuccessorOf

public boolean isSuccessorOf(IPAddress other)

isSuccessorOf

Parameters:

other - a IPAddress object.

Returns:

a boolean.

isLessThan

public boolean isLessThan(IPAddress other)

isLessThan

Parameters:

other - a IPAddress object.

Returns:

a boolean.

isLessThanOrEqualTo

public boolean isLessThanOrEqualTo(IPAddress other)

isLessThanOrEqualTo

Parameters:

other - a IPAddress object.

Returns:

a boolean.

isGreaterThan

public boolean isGreaterThan(IPAddress other)

isGreaterThan

Parameters:

other - a IPAddress object.

Returns:

a boolean.

isGreaterThanOrEqualTo

public boolean isGreaterThanOrEqualTo(IPAddress other)

isGreaterThanOrEqualTo

Parameters:

other - a IPAddress object.

Returns:

a boolean.

max

public static IPAddress max(IPAddress a,
                            IPAddress b)

max

Parameters:

a - a IPAddress object.

b - a IPAddress object.

Returns:

a IPAddress object.

toIpAddrString

protected String toIpAddrString(InetAddress addr)

toIpAddrString

protected String toIpAddrString(byte[] addr)

toIpAddrBytes

protected byte[] toIpAddrBytes(String dottedNotation)

fromBytes

public static int fromBytes(byte b1,
                            byte b2,
                            byte b3,
                            byte b4)

Returns the int value whose byte representation is the given 4 bytes, in big-endian order; equivalent to Ints.fromByteArray(new byte[] {b1, b2, b3, b4}).

From: Guava.