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/component/ComponentPackage.java
* <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference AXIS__SERIES_DEFINITIONS = eINSTANCE.getAxis_SeriesDefinitions( );
		/**
		 * The meta object literal for the '<em><b>Gap Width</b></em>' attribute feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute AXIS__GAP_WIDTH = eINSTANCE.getAxis_GapWidth( );
		/**
		 * The meta object literal for the '<em><b>Orientation</b></em>' attribute feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute AXIS__ORIENTATION = eINSTANCE.getAxis_Orientation( );
		/**
		 * The meta object literal for the '<em><b>Line Attributes</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference AXIS__LINE_ATTRIBUTES = eINSTANCE.getAxis_LineAttributes( );
		/**
		 * The meta object literal for the '<em><b>Label</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->