Bug 140620 Chart scripting errors are ignored
Write a chart with an invalid script, the execution simply ignores the script. This makes it difficult to debug scripting. The error message is also not precise and needs improvements.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/data/impl/DataPackageImpl.java
theXMLTypePackage.getBoolean( ),
				"enabled", null, 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEAttribute( getSeriesGrouping_GroupingUnit( ),
				theAttributePackage.getGroupingUnitType( ),
				"groupingUnit", "Seconds", 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEReference( getSeriesGrouping_GroupingOrigin( ),
				this.getDataElement( ),
				null,
				"groupingOrigin", null, 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEAttribute( getSeriesGrouping_GroupingInterval( ),
				theXMLTypePackage.getInt( ),
				"groupingInterval", null, 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEAttribute( getSeriesGrouping_GroupType( ),
				theAttributePackage.getDataType( ),
				"groupType", "Numeric", 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEAttribute( getSeriesGrouping_AggregateExpression( ),
				theXMLTypePackage.getString( ),
				"aggregateExpression", null, 1, 1, SeriesGrouping.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED ); 
		initEClass( stockDataSetEClass,
				StockDataSet.class,
				"StockDataSet", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS ); 
		initEClass( textDataSetEClass,
				TextDataSet.class,
				"TextDataSet", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS ); 
		initEClass( triggerEClass,
				Trigger.class,
				"Trigger", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS ); 
		initEAttribute( getTrigger_Condition( ),
				theAttributePackage.getTriggerCondition( ),
				"condition", "Mouse_Hover", 1, 1, Trigger.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED );