inet.ipaddr.format

Class IPAddressStringDivisionGrouping

java.lang.Object

inet.ipaddr.format.AddressStringDivisionGrouping

inet.ipaddr.format.IPAddressStringDivisionGrouping

All Implemented Interfaces:

AddressStringDivisionSeries, IPAddressStringDivisionSeries, java.io.Serializable

public class IPAddressStringDivisionGrouping
extends AddressStringDivisionGrouping
implements IPAddressStringDivisionSeries

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IPAddressStringDivisionGrouping(IPAddressStringDivision[] divisions, IPAddressNetwork<?,?,?,?,?> network, java.lang.Integer prefixLength)

Method Summary

Modifier and Type	Method and Description
IPAddressStringDivision	getDivision(int index)
IPAddressNetwork<?,?,?,?,?>	getNetwork()
java.lang.Integer	getPrefixLength() The number of bits in the upper-most portion of the segment bits representing a prefix, while the remaining bits can assume all possible values.
boolean	isPrefixBlock() Returns whether this address section represents a subnet block of addresses corresponding to the prefix of this series.
boolean	isPrefixed() Whether there exists a prefix length

Methods inherited from class inet.ipaddr.format.AddressStringDivisionGrouping

getDivisionCount

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface inet.ipaddr.format.AddressStringDivisionSeries

getDivisionCount

Constructor Detail

IPAddressStringDivisionGrouping

public IPAddressStringDivisionGrouping(IPAddressStringDivision[] divisions,
                                       IPAddressNetwork<?,?,?,?,?> network,
                                       java.lang.Integer prefixLength)

Method Detail

getNetwork

public IPAddressNetwork<?,?,?,?,?> getNetwork()

Specified by:

getNetwork in interface IPAddressStringDivisionSeries

getDivision

public IPAddressStringDivision getDivision(int index)

Specified by:

getDivision in interface AddressStringDivisionSeries

Specified by:

getDivision in interface IPAddressStringDivisionSeries

Overrides:

getDivision in class AddressStringDivisionGrouping

isPrefixed

public boolean isPrefixed()

Description copied from interface: IPAddressStringDivisionSeries

Whether there exists a prefix length

Specified by:

isPrefixed in interface IPAddressStringDivisionSeries

getPrefixLength

public java.lang.Integer getPrefixLength()

Description copied from interface: IPAddressStringDivisionSeries

The number of bits in the upper-most portion of the segment bits representing a prefix, while the remaining bits can assume all possible values. For an IP address returns the network prefix, which is 16 for an address like 1.2.0.0/16 If there is no prefix length, returns null.

Specified by:

getPrefixLength in interface IPAddressStringDivisionSeries

Returns:

the prefix length or null if there is none

isPrefixBlock

public boolean isPrefixBlock()

Description copied from interface: IPAddressStringDivisionSeries

Returns whether this address section represents a subnet block of addresses corresponding to the prefix of this series. Returns false if it has no prefix length, if it is a single address with a prefix length (ie not a subnet), or if it is a range of addresses that does not include the entire subnet block for its prefix length. If AddressNetwork.getPrefixConfiguration() is set to consider all prefixes as subnets, this returns true for any section with a non-null prefix length.

Specified by:

isPrefixBlock in interface IPAddressStringDivisionSeries

Returns: