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
* @see #getCurveFitting()
	 * @generated
	 */
	EAttribute getCurveFitting_LabelAnchor( );
	/**
	 * Returns the meta object for class '{@link org.eclipse.birt.chart.model.component.Dial <em>Dial</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for class '<em>Dial</em>'.
	 * @see org.eclipse.birt.chart.model.component.Dial
	 * @generated
	 */
	EClass getDial( );
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.birt.chart.model.component.Dial#getStartAngle <em>Start Angle</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Start Angle</em>'.
	 * @see org.eclipse.birt.chart.model.component.Dial#getStartAngle()
	 * @see #getDial()
	 * @generated
	 */
	EAttribute getDial_StartAngle( );
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.birt.chart.model.component.Dial#getStopAngle <em>Stop Angle</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Stop Angle</em>'.
	 * @see org.eclipse.birt.chart.model.component.Dial#getStopAngle()
	 * @see #getDial()