eu.fthevenet.binjr.data.dirtyable

Class ChangeWatcher

java.lang.Object

eu.fthevenet.binjr.data.dirtyable.ChangeWatcher

All Implemented Interfaces:

Dirtyable

public class ChangeWatcher
extends java.lang.Object
implements Dirtyable

A class that embeds the logic required to discover and track modification on object implementing Dirtyable

Author:

Frederic Thevenet

Property Summary

Type	Property and Description
javafx.beans.property.BooleanProperty	dirty A BooleanProperty that observes the changes made to the Dirtyable instance

Constructor Summary

Constructors

Constructor and Description
ChangeWatcher(java.lang.Object source) Initializes a new instance of the ChangeWatcher class for the specified source object

Method Summary

Modifier and Type	Method and Description
void	cleanUp() Clear the dirty status of the Dirtyable instance
javafx.beans.property.BooleanProperty	dirtyProperty() A BooleanProperty that observes the changes made to the Dirtyable instance
java.lang.Boolean	isDirty() Gets the value of the property dirty.

Methods inherited from class java.lang.Object

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

Property Detail

dirty

public javafx.beans.property.BooleanProperty dirtyProperty

Specified by:

dirtyProperty in interface Dirtyable

Returns:

a BooleanProperty that observes the changes made to the Dirtyable instance

See Also:

isDirty()

Constructor Detail

ChangeWatcher

public ChangeWatcher(java.lang.Object source)

Initializes a new instance of the ChangeWatcher class for the specified source object

Parameters:

source - the object to watch for changes

Method Detail

dirtyProperty

public javafx.beans.property.BooleanProperty dirtyProperty()

Description copied from interface: Dirtyable

A BooleanProperty that observes the changes made to the Dirtyable instance

Specified by:

dirtyProperty in interface Dirtyable

Returns:

a BooleanProperty that observes the changes made to the Dirtyable instance

See Also:

isDirty()

isDirty

public java.lang.Boolean isDirty()

Gets the value of the property dirty.

Specified by:

isDirty in interface Dirtyable

Returns:

true if the Dirtyable instance needs to be persisted, false otherwise

cleanUp

public void cleanUp()

Description copied from interface: Dirtyable

Clear the dirty status of the Dirtyable instance

Specified by:

cleanUp in interface Dirtyable