org.optaplanner.core.api.domain.valuerange

Class ValueRangeFactory

java.lang.Object

org.optaplanner.core.api.domain.valuerange.ValueRangeFactory

public class ValueRangeFactory
extends Object

Factory for ValueRange.

Constructor Summary

Constructors

Constructor and Description
ValueRangeFactory()

Method Summary

Methods

Modifier and Type	Method and Description
static CountableValueRange<BigDecimal>	createBigDecimalValueRange(BigDecimal from, BigDecimal to) Build a CountableValueRange of all BigDecimal values (of a specific scale) between 2 bounds.
static CountableValueRange<BigDecimal>	createBigDecimalValueRange(BigDecimal from, BigDecimal to, BigDecimal incrementUnit) Build a CountableValueRange of a subset of BigDecimal values (of a specific scale) between 2 bounds.
static CountableValueRange<BigInteger>	createBigIntegerValueRange(BigInteger from, BigInteger to) Build a CountableValueRange of all BigInteger values between 2 bounds.
static CountableValueRange<BigInteger>	createBigIntegerValueRange(BigInteger from, BigInteger to, BigInteger incrementUnit) Build a CountableValueRange of a subset of BigInteger values between 2 bounds.
static ValueRange<Double>	createDoubleValueRange(double from, double to) Build an uncountable ValueRange of all double values between 2 bounds.
static CountableValueRange<Integer>	createIntValueRange(int from, int to) Build a CountableValueRange of all int values between 2 bounds.
static CountableValueRange<Integer>	createIntValueRange(int from, int to, int incrementUnit) Build a CountableValueRange of a subset of int values between 2 bounds.
static CountableValueRange<Long>	createLongValueRange(long from, long to) Build a CountableValueRange of all long values between 2 bounds.
static CountableValueRange<Long>	createLongValueRange(long from, long to, long incrementUnit) Build a CountableValueRange of a subset of long values between 2 bounds.

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueRangeFactory

public ValueRangeFactory()

Method Detail

createIntValueRange

public static CountableValueRange<Integer> createIntValueRange(int from,
                                               int to)

Build a CountableValueRange of all int values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

Returns:

never null

createIntValueRange

public static CountableValueRange<Integer> createIntValueRange(int from,
                                               int to,
                                               int incrementUnit)

Build a CountableValueRange of a subset of int values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

incrementUnit - > 0

Returns:

never null

createLongValueRange

public static CountableValueRange<Long> createLongValueRange(long from,
                                             long to)

Build a CountableValueRange of all long values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

Returns:

never null

createLongValueRange

public static CountableValueRange<Long> createLongValueRange(long from,
                                             long to,
                                             long incrementUnit)

Build a CountableValueRange of a subset of long values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

incrementUnit - > 0

Returns:

never null

createDoubleValueRange

public static ValueRange<Double> createDoubleValueRange(double from,
                                        double to)

Build an uncountable ValueRange of all double values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

Returns:

never null

createBigIntegerValueRange

public static CountableValueRange<BigInteger> createBigIntegerValueRange(BigInteger from,
                                                         BigInteger to)

Build a CountableValueRange of all BigInteger values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

Returns:

never null

createBigIntegerValueRange

public static CountableValueRange<BigInteger> createBigIntegerValueRange(BigInteger from,
                                                         BigInteger to,
                                                         BigInteger incrementUnit)

Build a CountableValueRange of a subset of BigInteger values between 2 bounds.

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

incrementUnit - > 0

Returns:

never null

createBigDecimalValueRange

public static CountableValueRange<BigDecimal> createBigDecimalValueRange(BigDecimal from,
                                                         BigDecimal to)

Build a CountableValueRange of all BigDecimal values (of a specific scale) between 2 bounds. All parameters must have the same BigDecimal.scale().

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

Returns:

never null

createBigDecimalValueRange

public static CountableValueRange<BigDecimal> createBigDecimalValueRange(BigDecimal from,
                                                         BigDecimal to,
                                                         BigDecimal incrementUnit)

Build a CountableValueRange of a subset of BigDecimal values (of a specific scale) between 2 bounds. All parameters must have the same BigDecimal.scale().

Parameters:

from - inclusive minimum

to - exclusive maximum, >= from

incrementUnit - > 0

Returns:

never null