Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/impl/AttributeFactoryImpl.java
/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public TooltipValue createTooltipValue( )
	{
		TooltipValueImpl tooltipValue = new TooltipValueImpl( );
		return tooltipValue;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public URLValue createURLValue( )
	{
		URLValueImpl urlValue = new URLValueImpl( );
		return urlValue;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ActionType createActionTypeFromString( EDataType eDataType,
			String initialValue )
	{
		ActionType result = ActionType.get( initialValue );
		if ( result == null )
			throw new IllegalArgumentException( "The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName( ) + "'" ); 
		return result;