javafx.beans.binding

Class When.StringCondition

java.lang.Object

javafx.beans.binding.StringExpression

javafx.beans.binding.StringBinding

javafx.beans.binding.When.StringCondition

All Implemented Interfaces:

Binding<java.lang.String>, Observable, ObservableObjectValue<java.lang.String>, ObservableStringValue, ObservableValue<java.lang.String>

Enclosing class:

When

private class When.StringCondition
extends StringBinding

If-then-else expression returning String.

Field Summary

Fields

Modifier and Type	Field and Description
private ObservableStringValue	falseResult
private java.lang.String	falseResultValue
private InvalidationListener	observer
private ObservableStringValue	trueResult
private java.lang.String	trueResultValue

Constructor Summary

Constructors

Modifier	Constructor and Description
private	StringCondition(ObservableStringValue then, ObservableStringValue otherwise)
private	StringCondition(ObservableStringValue then, java.lang.String otherwise)
private	StringCondition(java.lang.String then, ObservableStringValue otherwise)
private	StringCondition(java.lang.String then, java.lang.String otherwise)

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	computeValue() Calculates the current value of this binding.
void	dispose() A default implementation of dispose() that is empty.
ObservableList<ObservableValue<?>>	getDependencies() A default implementation of getDependencies() that returns an empty ObservableList.

Methods inherited from class javafx.beans.binding.StringBinding

addListener, addListener, bind, get, invalidate, isValid, onInvalidating, removeListener, removeListener, toString, unbind

Methods inherited from class javafx.beans.binding.StringExpression

concat, getValue, getValueSafe, greaterThan, greaterThan, greaterThanOrEqualTo, greaterThanOrEqualTo, isEmpty, isEqualTo, isEqualTo, isEqualToIgnoreCase, isEqualToIgnoreCase, isNotEmpty, isNotEqualTo, isNotEqualTo, isNotEqualToIgnoreCase, isNotEqualToIgnoreCase, isNotNull, isNull, length, lessThan, lessThan, lessThanOrEqualTo, lessThanOrEqualTo, stringExpression

Methods inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.value.ObservableValue

getValue

Field Detail

trueResult

private final ObservableStringValue trueResult

trueResultValue

private final java.lang.String trueResultValue

falseResult

private final ObservableStringValue falseResult

falseResultValue

private final java.lang.String falseResultValue

observer

private final InvalidationListener observer

Constructor Detail

StringCondition

private StringCondition(ObservableStringValue then,
                        ObservableStringValue otherwise)

StringCondition

private StringCondition(java.lang.String then,
                        ObservableStringValue otherwise)

StringCondition

private StringCondition(ObservableStringValue then,
                        java.lang.String otherwise)

StringCondition

private StringCondition(java.lang.String then,
                        java.lang.String otherwise)

Method Detail

computeValue

protected java.lang.String computeValue()

Description copied from class: StringBinding

Calculates the current value of this binding.

Classes extending StringBinding have to provide an implementation of computeValue.

Specified by:

computeValue in class StringBinding

Returns:

the current value

dispose

public void dispose()

Description copied from class: StringBinding

A default implementation of dispose() that is empty.

Specified by:

dispose in interface Binding<java.lang.String>

Overrides:

dispose in class StringBinding

getDependencies

public ObservableList<ObservableValue<?>> getDependencies()

Description copied from class: StringBinding

A default implementation of getDependencies() that returns an empty ObservableList.

Specified by:

getDependencies in interface Binding<java.lang.String>

Overrides:

getDependencies in class StringBinding

Returns:

an empty ObservableList