Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/util/AttributeAdapterFactory.java
*/
	public boolean isFactoryForType( Object object )
	{
		if ( object == modelPackage )
		{
			return true;
		}
		if ( object instanceof EObject )
		{
			return ( (EObject) object ).eClass( ).getEPackage( ) == modelPackage;
		}
		return false;
	}
	/**
	 * The switch the delegates to the <code>createXXX</code> methods. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected AttributeSwitch modelSwitch = new AttributeSwitch( ) {
		public Object caseActionValue( ActionValue object )
		{
			return createActionValueAdapter( );
		}
		public Object caseAngle3D( Angle3D object )
		{
			return createAngle3DAdapter( );
		}
		public Object caseAxisOrigin( AxisOrigin object )
		{