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
* <!-- end-user-doc -->
		 * @generated
		 */
		EAttribute DIAL__RADIUS = eINSTANCE.getDial_Radius( );
		/**
		 * The meta object literal for the '<em><b>Line Attributes</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference DIAL__LINE_ATTRIBUTES = eINSTANCE.getDial_LineAttributes( );
		/**
		 * The meta object literal for the '<em><b>Fill</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference DIAL__FILL = eINSTANCE.getDial_Fill( );
		/**
		 * The meta object literal for the '<em><b>Dial Regions</b></em>' containment reference list feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated
		 */
		EReference DIAL__DIAL_REGIONS = eINSTANCE.getDial_DialRegions( );
		/**
		 * The meta object literal for the '<em><b>Major Grid</b></em>' containment reference feature.
		 * <!-- begin-user-doc -->
		 * <!-- end-user-doc -->
		 * @generated