inet.ipaddr.format

Class AddressLargeDivision

java.lang.Object

inet.ipaddr.format.AddressDivisionBase

inet.ipaddr.format.AddressLargeDivision

All Implemented Interfaces:

AddressItem, AddressStringDivision, java.io.Serializable

public class AddressLargeDivision
extends AddressDivisionBase

This class supports a segment of an arbitrary number of bits. For a bit count less than or equal to 63 bits, AddressDivision is a more efficient choice.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static char[]	EXTENDED_DIGITS
static char	EXTENDED_DIGITS_RANGE_SEPARATOR
static java.lang.String	EXTENDED_DIGITS_RANGE_SEPARATOR_STR

Constructor Summary

Constructors

Constructor and Description
AddressLargeDivision(byte[] bytes, byte[] upperBytes, int bitCount, int defaultRadix, java.lang.Integer networkPrefixLength)
AddressLargeDivision(byte[] bytes, int bitCount, int defaultRadix, java.lang.Integer prefix)

Method Summary

Modifier and Type	Method and Description
int	getBitCount()
int	getConfiguredString(int segmentIndex, AddressSegmentParams params, java.lang.StringBuilder appendable) Configures a segment string according to the given params and the given segment index.
java.math.BigInteger	getCount() The count of possible distinct values for this AddressComponent.
int	getDefaultTextualRadix()
int	getDigitCount(int radix) Returns the count of digits of the value, or if a range, the larger value in the range
int	getMaxDigitCount()
int	getMaxDigitCount(int radix) Returns the count of digits of the largest possible value
boolean	isBoundedBy(int val) Returns true if the possible values of this division fall below the given boundary value.
boolean	isFullRange()
boolean	isMultiple() Whether this represents multiple potential values (eg a prefixed address or a segment representing a range of values)
boolean	isZero()

Methods inherited from class inet.ipaddr.format.AddressDivisionBase

getBytes, getBytes, getDigitCount, getPrefixAdjustedString, getStandardString, getString, getUpperBytes, getUpperBytes, toString

Methods inherited from class java.lang.Object

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

Field Detail

EXTENDED_DIGITS_RANGE_SEPARATOR

public static final char EXTENDED_DIGITS_RANGE_SEPARATOR

See Also:

Constant Field Values

EXTENDED_DIGITS_RANGE_SEPARATOR_STR

public static final java.lang.String EXTENDED_DIGITS_RANGE_SEPARATOR_STR

EXTENDED_DIGITS

public static final char[] EXTENDED_DIGITS

Constructor Detail

AddressLargeDivision

public AddressLargeDivision(byte[] bytes,
                            byte[] upperBytes,
                            int bitCount,
                            int defaultRadix,
                            java.lang.Integer networkPrefixLength)

AddressLargeDivision

public AddressLargeDivision(byte[] bytes,
                            int bitCount,
                            int defaultRadix,
                            java.lang.Integer prefix)

Method Detail

isBoundedBy

public boolean isBoundedBy(int val)

Description copied from interface: AddressStringDivision

Returns true if the possible values of this division fall below the given boundary value.

getDigitCount

public int getDigitCount(int radix)

Description copied from interface: AddressStringDivision

Returns the count of digits of the value, or if a range, the larger value in the range

Returns:

getCount

public java.math.BigInteger getCount()

Description copied from interface: AddressItem

The count of possible distinct values for this AddressComponent. If not multiple, this is 1. For instance, if this is the ip address series subnet 0::/64, then the count is 2 to the power of 64. If this is a the segment 3-7, then the count is 5.

Returns:

getBitCount

public int getBitCount()

Returns:

the number of bits in this item

isMultiple

public boolean isMultiple()

Description copied from interface: AddressItem

Whether this represents multiple potential values (eg a prefixed address or a segment representing a range of values)

isZero

public boolean isZero()

Returns:

whether this item has the value of zero

isFullRange

public boolean isFullRange()

Returns:

whether this address item represents all possible values attainable by an address item of this type.

getDefaultTextualRadix

public int getDefaultTextualRadix()

Specified by:

getDefaultTextualRadix in class AddressDivisionBase

Returns:

the default radix for textual representations of addresses (10 for IPv4, 16 for IPv6)

getMaxDigitCount

public int getMaxDigitCount()

Specified by:

getMaxDigitCount in class AddressDivisionBase

Returns:

the number of digits for the maximum possible value of the division when using the default radix

getMaxDigitCount

public int getMaxDigitCount(int radix)

Description copied from interface: AddressStringDivision

Returns the count of digits of the largest possible value

Returns:

getConfiguredString

public int getConfiguredString(int segmentIndex,
                               AddressSegmentParams params,
                               java.lang.StringBuilder appendable)

Description copied from interface: AddressStringDivision

Configures a segment string according to the given params and the given segment index. Appends the string to appendable. If appendable is null, simply returns the length of the string that would have been appended.

Specified by:

getConfiguredString in interface AddressStringDivision

Overrides:

getConfiguredString in class AddressDivisionBase

Returns: