Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/impl/AttributeFactoryImpl.java
*/
	public Object createFromString( EDataType eDataType, String initialValue )
	{
		switch ( eDataType.getClassifierID( ) )
		{
			case AttributePackage.ACTION_TYPE :
				return createActionTypeFromString( eDataType, initialValue );
			case AttributePackage.ANCHOR :
				return createAnchorFromString( eDataType, initialValue );
			case AttributePackage.ANGLE_TYPE :
				return createAngleTypeFromString( eDataType, initialValue );
			case AttributePackage.AXIS_TYPE :
				return createAxisTypeFromString( eDataType, initialValue );
			case AttributePackage.CHART_DIMENSION :
				return createChartDimensionFromString( eDataType, initialValue );
			case AttributePackage.CHART_TYPE :
				return createChartTypeFromString( eDataType, initialValue );
			case AttributePackage.DATA_POINT_COMPONENT_TYPE :
				return createDataPointComponentTypeFromString( eDataType,
						initialValue );
			case AttributePackage.DATA_TYPE :
				return createDataTypeFromString( eDataType, initialValue );
			case AttributePackage.DATE_FORMAT_DETAIL :
				return createDateFormatDetailFromString( eDataType,
						initialValue );
			case AttributePackage.DATE_FORMAT_TYPE :
				return createDateFormatTypeFromString( eDataType, initialValue );
			case AttributePackage.DIRECTION :
				return createDirectionFromString( eDataType, initialValue );
			case AttributePackage.GROUPING_UNIT_TYPE :