switch ( eDerivedStructuralFeatureID( eFeature ) )
switch ( featureID )
	public void eSet( EStructuralFeature eFeature, Object newValue )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case ComponentPackage.LABEL__CAPTION :				setCaption( (Text) newValue );				return;			case ComponentPackage.LABEL__BACKGROUND :				setBackground( (Fill) newValue );				return;			case ComponentPackage.LABEL__OUTLINE :				setOutline( (LineAttributes) newValue );				return;			case ComponentPackage.LABEL__SHADOW_COLOR :				setShadowColor( (ColorDefinition) newValue );				return;			case ComponentPackage.LABEL__INSETS :				setInsets( (Insets) newValue );				return;			case ComponentPackage.LABEL__VISIBLE :				setVisible( ( (Boolean) newValue ).booleanValue( ) );				return;		}		eDynamicSet( eFeature, newValue );	}