-
- All Superinterfaces:
Observable
,ObservableNumberValue
,ObservableValue<Number>
- All Known Subinterfaces:
NumberBinding
- All Known Implementing Classes:
DoubleBinding
,DoubleExpression
,DoubleProperty
,DoublePropertyBase
,FloatBinding
,FloatExpression
,FloatProperty
,FloatPropertyBase
,IntegerBinding
,IntegerExpression
,IntegerProperty
,IntegerPropertyBase
,JavaBeanDoubleProperty
,JavaBeanFloatProperty
,JavaBeanIntegerProperty
,JavaBeanLongProperty
,LongBinding
,LongExpression
,LongProperty
,LongPropertyBase
,NumberExpressionBase
,ReadOnlyDoubleProperty
,ReadOnlyDoublePropertyBase
,ReadOnlyDoubleWrapper
,ReadOnlyFloatProperty
,ReadOnlyFloatPropertyBase
,ReadOnlyFloatWrapper
,ReadOnlyIntegerProperty
,ReadOnlyIntegerPropertyBase
,ReadOnlyIntegerWrapper
,ReadOnlyJavaBeanDoubleProperty
,ReadOnlyJavaBeanFloatProperty
,ReadOnlyJavaBeanIntegerProperty
,ReadOnlyJavaBeanLongProperty
,ReadOnlyLongProperty
,ReadOnlyLongPropertyBase
,ReadOnlyLongWrapper
,SimpleDoubleProperty
,SimpleFloatProperty
,SimpleIntegerProperty
,SimpleLongProperty
,SimpleStyleableDoubleProperty
,SimpleStyleableFloatProperty
,SimpleStyleableIntegerProperty
,SimpleStyleableLongProperty
,StyleableDoubleProperty
,StyleableFloatProperty
,StyleableIntegerProperty
,StyleableLongProperty
public interface NumberExpression extends ObservableNumberValue
NumberExpression
is anObservableNumberValue
plus additional convenience methods to generate bindings in a fluent style.This API allows to mix types when defining arithmetic operations. The type of the result is defined by the same rules as in the Java Language.
- If one of the operands is a double, the result is a double.
- If not and one of the operands is a float, the result is a float.
- If not and one of the operands is a long, the result is a long.
- The result is an integer otherwise.
To be able to deal with an unspecified return type, two interfaces
NumberExpression
and its counterpartNumberBinding
were introduced. That means if the return type is specified asNumberBinding
, the method will either return aDoubleBinding
,FloatBinding
,LongBinding
orIntegerBinding
, depending on the types of the operands.The API tries to do its best in determining the correct return type, e.g. combining a
ObservableNumberValue
with a primitive double will always result in aDoubleBinding
. In cases where the return type is not known by the API, it is the responsibility of the developer to call the correct getter (ObservableNumberValue.intValue()
etc.). If the internal representation does not match the type of the getter, a standard cast is done.- Since:
- JavaFX 2.0
-
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description NumberBinding
add(double other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.NumberBinding
add(float other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.NumberBinding
add(int other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.NumberBinding
add(long other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.NumberBinding
add(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and anotherObservableNumberValue
.StringBinding
asString()
StringBinding
asString(String format)
StringBinding
asString(Locale locale, String format)
NumberBinding
divide(double other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.NumberBinding
divide(float other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.NumberBinding
divide(int other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.NumberBinding
divide(long other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.NumberBinding
divide(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and anotherObservableNumberValue
.BooleanBinding
greaterThan(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.BooleanBinding
greaterThan(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.BooleanBinding
greaterThan(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.BooleanBinding
greaterThan(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.BooleanBinding
greaterThan(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than anotherObservableNumberValue
.BooleanBinding
greaterThanOrEqualTo(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.BooleanBinding
greaterThanOrEqualTo(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.BooleanBinding
greaterThanOrEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.BooleanBinding
greaterThanOrEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.BooleanBinding
greaterThanOrEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to anotherObservableNumberValue
.BooleanBinding
isEqualTo(double other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).BooleanBinding
isEqualTo(float other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).BooleanBinding
isEqualTo(int other)
BooleanBinding
isEqualTo(int other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).BooleanBinding
isEqualTo(long other)
BooleanBinding
isEqualTo(long other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).BooleanBinding
isEqualTo(ObservableNumberValue other)
BooleanBinding
isEqualTo(ObservableNumberValue other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are equal (with a tolerance).BooleanBinding
isNotEqualTo(double other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).BooleanBinding
isNotEqualTo(float other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).BooleanBinding
isNotEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value.BooleanBinding
isNotEqualTo(int other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).BooleanBinding
isNotEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value.BooleanBinding
isNotEqualTo(long other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).BooleanBinding
isNotEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are not equal.BooleanBinding
isNotEqualTo(ObservableNumberValue other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are not equal (with a tolerance).BooleanBinding
lessThan(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.BooleanBinding
lessThan(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.BooleanBinding
lessThan(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.BooleanBinding
lessThan(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.BooleanBinding
lessThan(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than anotherObservableNumberValue
.BooleanBinding
lessThanOrEqualTo(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.BooleanBinding
lessThanOrEqualTo(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.BooleanBinding
lessThanOrEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.BooleanBinding
lessThanOrEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.BooleanBinding
lessThanOrEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to anotherObservableNumberValue
.NumberBinding
multiply(double other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.NumberBinding
multiply(float other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.NumberBinding
multiply(int other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.NumberBinding
multiply(long other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.NumberBinding
multiply(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and anotherObservableNumberValue
.NumberBinding
negate()
Creates a newNumberBinding
that calculates the negation ofNumberExpression
.NumberBinding
subtract(double other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.NumberBinding
subtract(float other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.NumberBinding
subtract(int other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.NumberBinding
subtract(long other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.NumberBinding
subtract(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and anotherObservableNumberValue
.-
Methods declared in interface javafx.beans.Observable
addListener, removeListener
-
Methods declared in interface javafx.beans.value.ObservableNumberValue
doubleValue, floatValue, intValue, longValue
-
Methods declared in interface javafx.beans.value.ObservableValue
addListener, getValue, removeListener
-
-
-
-
Method Detail
-
negate
NumberBinding negate()
Creates a newNumberBinding
that calculates the negation ofNumberExpression
.- Returns:
- the new
NumberBinding
-
add
NumberBinding add(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
NumberBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
add
NumberBinding add(double other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
add
NumberBinding add(float other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
add
NumberBinding add(long other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
add
NumberBinding add(int other)
Creates a newNumberBinding
that calculates the sum of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
subtract
NumberBinding subtract(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
NumberBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
subtract
NumberBinding subtract(double other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
subtract
NumberBinding subtract(float other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
subtract
NumberBinding subtract(long other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
subtract
NumberBinding subtract(int other)
Creates a newNumberBinding
that calculates the difference of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
multiply
NumberBinding multiply(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
NumberBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
multiply
NumberBinding multiply(double other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
multiply
NumberBinding multiply(float other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
multiply
NumberBinding multiply(long other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
multiply
NumberBinding multiply(int other)
Creates a newNumberBinding
that calculates the product of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
divide
NumberBinding divide(ObservableNumberValue other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
NumberBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
divide
NumberBinding divide(double other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
divide
NumberBinding divide(float other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
divide
NumberBinding divide(long other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
divide
NumberBinding divide(int other)
Creates a newNumberBinding
that calculates the division of thisNumberExpression
and a constant value.- Parameters:
other
- the constant value- Returns:
- the new
NumberBinding
-
isEqualTo
BooleanBinding isEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are equal.When comparing floating-point numbers it is recommended to use the
isEqualTo()
method that allows a small tolerance.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
isEqualTo
BooleanBinding isEqualTo(ObservableNumberValue other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are equal (with a tolerance).Two operands
a
andb
are considered equal ifMath.abs(a-b) <= epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers because of rounding-errors.
- Parameters:
other
- the secondObservableNumberValue
epsilon
- the tolerance- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
isEqualTo
BooleanBinding isEqualTo(double other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).Two operands
a
andb
are considered equal ifMath.abs(a-b) <= epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers because of rounding-errors.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isEqualTo
BooleanBinding isEqualTo(float other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).Two operands
a
andb
are considered equal ifMath.abs(a-b) <= epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers because of rounding-errors.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isEqualTo
BooleanBinding isEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value.When comparing floating-point numbers it is recommended to use the
isEqualTo()
method that allows a small tolerance.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
isEqualTo
BooleanBinding isEqualTo(long other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).Two operands
a
andb
are considered equal ifMath.abs(a-b) <= epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers because of rounding-errors.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isEqualTo
BooleanBinding isEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value.When comparing floating-point numbers it is recommended to use the
isEqualTo()
method that allows a small tolerance.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
isEqualTo
BooleanBinding isEqualTo(int other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is equal to a constant value (with a tolerance).Two operands
a
andb
are considered equal ifMath.abs(a-b) <= epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are not equal.When comparing floating-point numbers it is recommended to use the
isNotEqualTo()
method that allows a small tolerance.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
isNotEqualTo
BooleanBinding isNotEqualTo(ObservableNumberValue other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if this and anotherObservableNumberValue
are not equal (with a tolerance).Two operands
a
andb
are considered not equal ifMath.abs(a-b) > epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers because of rounding-errors.
- Parameters:
other
- the secondObservableNumberValue
epsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
isNotEqualTo
BooleanBinding isNotEqualTo(double other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).Two operands
a
andb
are considered not equal ifMath.abs(a-b) > epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(float other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).Two operands
a
andb
are considered not equal ifMath.abs(a-b) > epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value.When comparing floating-point numbers it is recommended to use the
isNotEqualTo()
method that allows a small tolerance.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(long other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).Two operands
a
andb
are considered not equal ifMath.abs(a-b) > epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value.When comparing floating-point numbers it is recommended to use the
isNotEqualTo()
method that allows a small tolerance.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
isNotEqualTo
BooleanBinding isNotEqualTo(int other, double epsilon)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is not equal to a constant value (with a tolerance).Two operands
a
andb
are considered not equal ifMath.abs(a-b) > epsilon
.Allowing a small tolerance is recommended when comparing floating-point numbers.
- Parameters:
other
- the constant valueepsilon
- the permitted tolerance- Returns:
- the new
BooleanBinding
-
greaterThan
BooleanBinding greaterThan(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
greaterThan
BooleanBinding greaterThan(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThan
BooleanBinding greaterThan(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThan
BooleanBinding greaterThan(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThan
BooleanBinding greaterThan(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThan
BooleanBinding lessThan(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
lessThan
BooleanBinding lessThan(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThan
BooleanBinding lessThan(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThan
BooleanBinding lessThan(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThan
BooleanBinding lessThan(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is lesser than a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThanOrEqualTo
BooleanBinding greaterThanOrEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
greaterThanOrEqualTo
BooleanBinding greaterThanOrEqualTo(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThanOrEqualTo
BooleanBinding greaterThanOrEqualTo(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThanOrEqualTo
BooleanBinding greaterThanOrEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
greaterThanOrEqualTo
BooleanBinding greaterThanOrEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is greater than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThanOrEqualTo
BooleanBinding lessThanOrEqualTo(ObservableNumberValue other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to anotherObservableNumberValue
.- Parameters:
other
- the secondObservableNumberValue
- Returns:
- the new
BooleanBinding
- Throws:
NullPointerException
- if the otherObservableNumberValue
isnull
-
lessThanOrEqualTo
BooleanBinding lessThanOrEqualTo(double other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThanOrEqualTo
BooleanBinding lessThanOrEqualTo(float other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThanOrEqualTo
BooleanBinding lessThanOrEqualTo(long other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
lessThanOrEqualTo
BooleanBinding lessThanOrEqualTo(int other)
Creates a newBooleanBinding
that holdstrue
if thisNumberExpression
is less than or equal to a constant value.- Parameters:
other
- the constant value- Returns:
- the new
BooleanBinding
-
asString
StringBinding asString()
Creates aStringBinding
that holds the value of theNumberExpression
turned into aString
. If the value of thisNumberExpression
changes, the value of theStringBinding
will be updated automatically.The conversion is done without any formatting applied.
- Returns:
- the new
StringBinding
-
asString
StringBinding asString(String format)
Creates aStringBinding
that holds the value of theNumberExpression
turned into aString
. If the value of thisNumberExpression
changes, the value of theStringBinding
will be updated automatically.The result is formatted according to the formatting
String
. Seejava.util.Formatter
for formatting rules.- Parameters:
format
- the formattingString
- Returns:
- the new
StringBinding
-
asString
StringBinding asString(Locale locale, String format)
Creates aStringBinding
that holds the value of theNumberExpression
turned into aString
. If the value of thisNumberExpression
changes, the value of theStringBinding
will be updated automatically.The result is formatted according to the formatting
String
and the passed inLocale
. Seejava.util.Formatter
for formatting rules. Seejava.util.Locale
for details onLocale
.- Parameters:
locale
- the Locale to be usedformat
- the formattingString
- Returns:
- the new
StringBinding
-
-