com.haulmont.cuba.gui.components.validation.numbers

Class DoubleConstraint

java.lang.Object

com.haulmont.cuba.gui.components.validation.numbers.DoubleConstraint

All Implemented Interfaces:

NumberConstraint

public class DoubleConstraint
extends java.lang.Object
implements NumberConstraint

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Double	value

Constructor Summary

Constructors

Constructor and Description
DoubleConstraint(java.lang.Double value)

Method Summary

Modifier and Type	Method and Description
boolean	isDecimalMax(java.math.BigDecimal max, boolean inclusive)
boolean	isDecimalMin(java.math.BigDecimal min, boolean inclusive)
boolean	isDigits(int integer, int fraction)
boolean	isDoubleMax(java.lang.Double max, boolean inclusive)
boolean	isDoubleMin(java.lang.Double min, boolean inclusive)
boolean	isMax(long max)
boolean	isMin(long min)
boolean	isNegative()
boolean	isNegativeOrZero()
boolean	isPositive()
boolean	isPositiveOrZero()

Methods inherited from class java.lang.Object

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

Field Detail

value

protected java.lang.Double value

Constructor Detail

DoubleConstraint

public DoubleConstraint(java.lang.Double value)

Method Detail

isMax

public boolean isMax(long max)

Specified by:

isMax in interface NumberConstraint

Parameters:

max - max value

Returns:

true if value less than or equal to max

isMin

public boolean isMin(long min)

Specified by:

isMin in interface NumberConstraint

Parameters:

min - min value

Returns:

true if value greater than or equal to min

isDigits

public boolean isDigits(int integer,
                        int fraction)

Specified by:

isDigits in interface NumberConstraint

Parameters:

integer - value of integer part

fraction - value of fraction part

Returns:

true if value within accepted range

isDecimalMax

public boolean isDecimalMax(java.math.BigDecimal max,
                            boolean inclusive)

Specified by:

isDecimalMax in interface NumberConstraint

Parameters:

max - max value

inclusive - inclusive option, true by default

Returns:

true if value less than or equal to max (depends on inclusive option)

isDecimalMin

public boolean isDecimalMin(java.math.BigDecimal min,
                            boolean inclusive)

Specified by:

isDecimalMin in interface NumberConstraint

Parameters:

min - min value

inclusive - inclusive option, true by default

Returns:

true if value less than or equal to min (depends on inclusive option)

isNegativeOrZero

public boolean isNegativeOrZero()

Specified by:

isNegativeOrZero in interface NumberConstraint

Returns:

true if value is less than or equal to 0

isNegative

public boolean isNegative()

Specified by:

isNegative in interface NumberConstraint

Returns:

true if value is strictly less than 0

isPositiveOrZero

public boolean isPositiveOrZero()

Specified by:

isPositiveOrZero in interface NumberConstraint

Returns:

true if value is greater than or equal to 0

isPositive

public boolean isPositive()

Specified by:

isPositive in interface NumberConstraint

Returns:

true if value is strictly greater than 0

isDoubleMax

public boolean isDoubleMax(java.lang.Double max,
                           boolean inclusive)

Specified by:

isDoubleMax in interface NumberConstraint

Parameters:

max - max value

inclusive - inclusive option, true by default

Returns:

true if value less than or equal to max (depends on inclusive option)

isDoubleMin

public boolean isDoubleMin(java.lang.Double min,
                           boolean inclusive)

Specified by:

isDoubleMin in interface NumberConstraint

Parameters:

min - min value

inclusive - inclusive option, true by default

Returns:

true if value less than or equal to min (depends on inclusive option)