org.jscsi.target.settings

Class SingleNumericalValue

java.lang.Object

org.jscsi.target.settings.NumericalValue

org.jscsi.target.settings.SingleNumericalValue

public final class SingleNumericalValue
extends NumericalValue

A NumericalValue sub-class for representing single integers.

Author:

Andreas Ergenzinger

Field Summary

Fields inherited from class org.jscsi.target.settings.NumericalValue

BASE_64_CONSTANT_PATTERN, DECIMAL_CONSTANT_PATTERN, HEX_CONSTANT_PATTERN, NUMERICAL_RANGE_PATTERN, SINGLE_CONSTANT_PATTERN

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(int value) Returns true if the passed integer lies completely inside the interval represented by this NumericalValue .
boolean	contains(Object value) Returns true if the passed Integer or NumericalValue lies completely inside the interval represented by this NumericalValue .
static SingleNumericalValue	create(int value) Returns a new SingleNumericalValue with the specified value.
int	getValue() Returns the represented value.
static SingleNumericalValue	parseSingleNumericValue(String value) Parses a SingleNumericalValue from a String.
String	toString()

Methods inherited from class org.jscsi.target.settings.NumericalValue

intersect, intersect, parseNumericalValue

Methods inherited from class java.lang.Object

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

Method Detail

getValue

public final int getValue()

Returns the represented value.

Returns:

the represented value

create

public static final SingleNumericalValue create(int value)

Returns a new SingleNumericalValue with the specified value.

Parameters:

value - the value of the returned SingleNumericalValue

Returns:

a new SingleNumericalValue

parseSingleNumericValue

public static final SingleNumericalValue parseSingleNumericValue(String value)

Parses a SingleNumericalValue from a String. The parameter must contain an integer value in decimal, hexadecimal, or Base64 format. If it does not, null will be returned.

Parameters:

value - the String to parse

Returns:

a SingleNumericalValue with the parsed value or null

toString

public final String toString()

Overrides:

toString in class Object

contains

public boolean contains(Object value)

Description copied from class: NumericalValue

Returns true if the passed Integer or NumericalValue lies completely inside the interval represented by this NumericalValue . If the parameter is not an Integer or a NumericalValue, the method will return false.

Specified by:

contains in class NumericalValue

Parameters:

value - the Integer or NumericalValue to check

Returns:

true if the value is complete contained, false if it is not

contains

public boolean contains(int value)

Description copied from class: NumericalValue

Returns true if the passed integer lies completely inside the interval represented by this NumericalValue .

Specified by:

contains in class NumericalValue

Parameters:

value - the integer to check

Returns:

true if the value is complete contained, false if it is not