com.google.code.validationframework.base.binding

Class SimpleProperty<T>

java.lang.Object

com.google.code.validationframework.base.binding.AbstractReadableProperty<T>

com.google.code.validationframework.base.binding.SimpleProperty<T>

Type Parameters:

T - Type of property value.

All Implemented Interfaces:

ReadableProperty<T>, WritableProperty<T>

Direct Known Subclasses:

BooleanProperty, ByteProperty, CharacterProperty, ColorProperty, DoubleProperty, FloatProperty, FontProperty, IntegerProperty, LongProperty, NumberProperty, ObjectProperty, ShortProperty, StringProperty

public class SimpleProperty<T>
extends AbstractReadableProperty<T>
implements WritableProperty<T>

Simple implementation of a property that is both readable and writable.

Slaved properties will only be updated if the new value set on this property differs from the previous one.

Note that binding can be bi-directional. Infinite recursion will be prevented.

Finally note that this class is not thread-safe.

Constructor Summary

Constructors

Constructor and Description
SimpleProperty() Default constructor using null as the initial property value.
SimpleProperty(T value) Constructor specifying the initial property value.

Method Summary

Methods

Modifier and Type	Method and Description
T	getValue() Gets the value of the property.
void	setValue(T value) Sets the value of the property.

Methods inherited from class com.google.code.validationframework.base.binding.AbstractReadableProperty

addChangeListener, notifyListeners, removeChangeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleProperty

public SimpleProperty()

Default constructor using null as the initial property value.

SimpleProperty

public SimpleProperty(T value)

Constructor specifying the initial property value.

Parameters:

value - Initial property value.

Method Detail

getValue

public T getValue()

Description copied from interface: ReadableProperty

Gets the value of the property.

This method can be called by the programmer or a WritableProperty that is bound to it.

Specified by:

getValue in interface ReadableProperty<T>

Returns:

Property value.

See Also:

ReadableProperty.getValue()

setValue

public void setValue(T value)

Description copied from interface: WritableProperty

Sets the value of the property.

This method can be called by the programmer or a ReadableProperty that is bound to it.

Specified by:

setValue in interface WritableProperty<T>

Parameters:

value - Property value.

See Also:

WritableProperty.setValue(Object)