com.sun.javafx.binding

Class BidirectionalBinding.StringConversionBidirectionalBinding<T>

java.lang.Object

com.sun.javafx.binding.BidirectionalBinding<java.lang.Object>

com.sun.javafx.binding.BidirectionalBinding.StringConversionBidirectionalBinding<T>

All Implemented Interfaces:

ChangeListener<java.lang.Object>, WeakListener

Direct Known Subclasses:

BidirectionalBinding.StringConverterBidirectionalBinding, BidirectionalBinding.StringFormatBidirectionalBinding

Enclosing class:

BidirectionalBinding<T>

public abstract static class BidirectionalBinding.StringConversionBidirectionalBinding<T>
extends BidirectionalBinding<java.lang.Object>

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.javafx.binding.BidirectionalBinding

BidirectionalBinding.StringConversionBidirectionalBinding<T>

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.ref.WeakReference<Property<T>>	otherPropertyRef
private java.lang.ref.WeakReference<Property<java.lang.String>>	stringPropertyRef
private boolean	updating

Constructor Summary

Constructors

Constructor and Description
StringConversionBidirectionalBinding(Property<java.lang.String> stringProperty, Property<T> otherProperty)

Method Summary

Modifier and Type	Method and Description
void	changed(ObservableValue<? extends java.lang.Object> observable, java.lang.Object oldValue, java.lang.Object newValue) This method needs to be provided by an implementation of ChangeListener.
protected abstract T	fromString(java.lang.String value)
protected java.lang.Object	getProperty1()
protected java.lang.Object	getProperty2()
protected abstract java.lang.String	toString(T value)

Methods inherited from class com.sun.javafx.binding.BidirectionalBinding

bind, bind, bind, bindNumber, bindNumber, bindNumber, bindNumber, bindNumber, bindNumber, bindNumber, bindNumber, equals, hashCode, unbind, unbind, unbindNumber, wasGarbageCollected

Methods inherited from class java.lang.Object

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

Field Detail

stringPropertyRef

private final java.lang.ref.WeakReference<Property<java.lang.String>> stringPropertyRef

otherPropertyRef

private final java.lang.ref.WeakReference<Property<T>> otherPropertyRef

updating

private boolean updating

Constructor Detail

StringConversionBidirectionalBinding

public StringConversionBidirectionalBinding(Property<java.lang.String> stringProperty,
                                            Property<T> otherProperty)

Method Detail

toString

protected abstract java.lang.String toString(T value)

fromString

protected abstract T fromString(java.lang.String value)
                         throws java.text.ParseException

Throws:

java.text.ParseException

getProperty1

protected java.lang.Object getProperty1()

Specified by:

getProperty1 in class BidirectionalBinding<java.lang.Object>

getProperty2

protected java.lang.Object getProperty2()

Specified by:

getProperty2 in class BidirectionalBinding<java.lang.Object>

changed

public void changed(ObservableValue<? extends java.lang.Object> observable,
                    java.lang.Object oldValue,
                    java.lang.Object newValue)

Description copied from interface: ChangeListener

This method needs to be provided by an implementation of ChangeListener. It is called if the value of an ObservableValue changes.

In general is is considered bad practice to modify the observed value in this method.

Parameters:

observable - The ObservableValue which value changed

oldValue - The old value

newValue - The new value