org.wso2.balana.attr

Class IPv6AddressAttribute

java.lang.Object

org.wso2.balana.attr.AttributeValue

org.wso2.balana.attr.IPAddressAttribute

org.wso2.balana.attr.IPv6AddressAttribute

All Implemented Interfaces:

Evaluatable, Expression

public class IPv6AddressAttribute
extends IPAddressAttribute

Subclass of IPAddressAttribute that handles the specifics of IPv6. In general, you shouldn't need to interact with this class except to create an instance directly.

Since:

2.0

Author:

Seth Proctor

Field Summary

Fields inherited from class org.wso2.balana.attr.IPAddressAttribute

identifier

Constructor Summary

Constructors

Constructor and Description
IPv6AddressAttribute(InetAddress address) Creates the new IPv6AddressAttribute with just the required address component.
IPv6AddressAttribute(InetAddress address, InetAddress mask) Creates the new IPv6AddressAttribute with the optional address mask.
IPv6AddressAttribute(InetAddress address, InetAddress mask, PortRange range) Creates the new IPv6AddressAttribute with all the optional components.
IPv6AddressAttribute(InetAddress address, PortRange range) Creates the new IPv6AddressAttribute with the optional port range.

Method Summary

Modifier and Type	Method and Description
String	encode() Encodes the value in a form suitable for including in XML data like a request or an obligation.
protected static IPAddressAttribute	getV6Instance(String value) Returns a new IPv6AddressAttribute that represents the name indicated by the String provided.

Methods inherited from class org.wso2.balana.attr.IPAddressAttribute

equals, getAddress, getInstance, getInstance, getMask, getRange, hashCode, toString

Methods inherited from class org.wso2.balana.attr.AttributeValue

encode, encodeWithTags, evaluate, evaluatesToBag, getChildren, getType, isBag, returnsBag

Methods inherited from class java.lang.Object

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

Constructor Detail

IPv6AddressAttribute

public IPv6AddressAttribute(InetAddress address)

Creates the new IPv6AddressAttribute with just the required address component.

Parameters:

address - a non-null InetAddress

IPv6AddressAttribute

public IPv6AddressAttribute(InetAddress address,
                            InetAddress mask)

Creates the new IPv6AddressAttribute with the optional address mask.

Parameters:

address - a non-null InetAddress

mask - an InetAddress or null if there is no mask

IPv6AddressAttribute

public IPv6AddressAttribute(InetAddress address,
                            PortRange range)

Creates the new IPv6AddressAttribute with the optional port range.

Parameters:

address - a non-null InetAddress

portRange - a non-null PortRange

IPv6AddressAttribute

public IPv6AddressAttribute(InetAddress address,
                            InetAddress mask,
                            PortRange range)

Creates the new IPv6AddressAttribute with all the optional components.

Parameters:

address - a non-null InetAddress

mask - an InetAddress or null if there is no mask

portRange - a non-null PortRange

Method Detail

getV6Instance

protected static IPAddressAttribute getV6Instance(String value)
                                           throws UnknownHostException

Returns a new IPv6AddressAttribute that represents the name indicated by the String provided. This is a protected method because you should never call it directly. Instead, you should call getInstance on IPAddressAttribute which provides versions that take both a String and a Node and will determine the protocol version correctly.

Parameters:

value - a string representing the address

Returns:

a new IPAddressAttribute

Throws:

UnknownHostException - if the address components is invalid

ParsingException - if any of the address components is invalid

encode

public String encode()

Description copied from class: AttributeValue

Encodes the value in a form suitable for including in XML data like a request or an obligation. This must return a value that could in turn be used by the factory to create a new instance with the same value.

Specified by:

encode in class AttributeValue

Returns:

a String form of the value