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
* @generated
	 */
	public EClass getDataElement( )
	{
		return dataElementEClass;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EClass getDataSet( )
	{
		return dataSetEClass;
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EAttribute getDataSet_Values( )
	{
		return (EAttribute) dataSetEClass.getEStructuralFeatures( ).get( 0 );
	}
	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EClass getDateTimeDataElement( )
	{
		return dateTimeDataElementEClass;
	}