Module org.jhotdraw8.fxbase

Package org.jhotdraw8.fxbase.beans

Class AbstractPropertyBean

java.lang.Object

org.jhotdraw8.fxbase.beans.AbstractPropertyBean

All Implemented Interfaces:

PropertyBean

Direct Known Subclasses:

SimplePropertyBean

public abstract class AbstractPropertyBean
extends Object
implements PropertyBean

An abstrac implementation of the PropertyBean interface.

Author:

Werner Randelshofer

Field Summary

Fields

Modifier and Type	Field	Description
protected final javafx.collections.ObservableMap<Key<?>,Object>	properties	Holds the properties.

Constructor Summary

Constructors

Constructor	Description
AbstractPropertyBean()

Method Summary

Modifier and Type	Method	Description
<T> @Nullable T	get(MapAccessor<T> key)	Gets a property value.
<T> T	getNonNull(NonNullMapAccessor<T> key)	Gets a nonnull property value.
final javafx.collections.ObservableMap<Key<?>,Object>	getProperties()	Returns an observable map of property keys and their values.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.fxbase.beans.PropertyBean

getProperty, put, remove, set, setNonNull, valueAt

Field Details

properties

protected final javafx.collections.ObservableMap<Key<?>,Object> properties

Holds the properties.

Constructor Details

AbstractPropertyBean

public AbstractPropertyBean()

Method Details

getProperties

public final javafx.collections.ObservableMap<Key<?>,Object> getProperties()

Description copied from interface: PropertyBean

Returns an observable map of property keys and their values.

Specified by:

getProperties in interface PropertyBean

Returns:

the map

get

public <T> @Nullable T get(MapAccessor<T> key)

Description copied from interface: PropertyBean

Gets a property value.

Specified by:

get in interface PropertyBean

Type Parameters:

T - the value type

Parameters:

key - the key

Returns:

the value

getNonNull

public <T> T getNonNull(NonNullMapAccessor<T> key)

Description copied from interface: PropertyBean

Gets a nonnull property value.

Specified by:

getNonNull in interface PropertyBean

Type Parameters:

T - the value type

Parameters:

key - the key

Returns:

the value