Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/impl/AttributePackageImpl.java
DataPointComponentType.class,
				"DataPointComponentTypeObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( dataTypeObjectEDataType,
				DataType.class,
				"DataTypeObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( dateFormatDetailObjectEDataType,
				DateFormatDetail.class,
				"DateFormatDetailObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( dateFormatTypeObjectEDataType,
				DateFormatType.class,
				"DateFormatTypeObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( directionObjectEDataType,
				Direction.class,
				"DirectionObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( groupingUnitTypeObjectEDataType,
				GroupingUnitType.class,
				"GroupingUnitTypeObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( horizontalAlignmentObjectEDataType,
				HorizontalAlignment.class,
				"HorizontalAlignmentObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( idEDataType,
				String.class,
				"ID", IS_SERIALIZABLE, !IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( intersectionTypeObjectEDataType,
				IntersectionType.class,
				"IntersectionTypeObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( leaderLineStyleObjectEDataType,
				LeaderLineStyle.class,
				"LeaderLineStyleObject", IS_SERIALIZABLE, IS_GENERATED_INSTANCE_CLASS ); 
		initEDataType( legendBehaviorTypeObjectEDataType,