Package com.bc.ceres.core

Class ExtensibleObject

java.lang.Object

com.bc.ceres.core.ExtensibleObject

All Implemented Interfaces:

Extensible

Direct Known Subclasses:

AbstractSelection, AbstractSelectionContext, DefaultFigureEditor, FigureSelectionContext, Layer, LayerType, ProductNode

public class ExtensibleObject
extends Object
implements Extensible

Base class for an object that can be dynamically extended.

Version:

$Revision$ $Date$

Constructor Summary

Constructors

Constructor	Description
ExtensibleObject()

Method Summary

Modifier and Type	Method	Description
<E> E	getExtension(Class<E> extensionType)	Gets the extension for this object corresponding to a specified extension type.

Methods inherited from class java.lang.Object

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

Constructor Details

ExtensibleObject

public ExtensibleObject()

Method Details

getExtension

public <E> E getExtension(Class<E> extensionType)

Gets the extension for this object corresponding to a specified extension type.

The default implementation is

    return ExtensionManager.getInstance().getExtension(this, extensionType);
 

Specified by:

getExtension in interface Extensible

Parameters:

extensionType - the extension type.

Returns:

the extension for this object corresponding to the specified type.

See Also:

• ExtensionManager