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/Axis.java
* @generated
	 */
	boolean isSetGapWidth( );
	/**
	 * Returns the value of the '<em><b>Orientation</b></em>' attribute. The default value is
	 * <code>"Horizontal"</code>. The literals are from the enumeration
	 * {@link org.eclipse.birt.chart.model.attribute.Orientation}. <!-- begin-user-doc --> Gets the orientation of the
	 * axis. This will be affected by the Orientation for the chart as a whole. <!-- end-user-doc --> <!--
	 * begin-model-doc -->
	 * 
	 * Specifies the orientation of the Axis.
	 * 
	 * <!-- end-model-doc -->
	 * 
	 * @return the value of the '<em>Orientation</em>' attribute.
	 * @see org.eclipse.birt.chart.model.attribute.Orientation
	 * @see #isSetOrientation()
	 * @see #unsetOrientation()
	 * @see #setOrientation(Orientation)
	 * @see org.eclipse.birt.chart.model.component.ComponentPackage#getAxis_Orientation()
	 * @model default="Horizontal" unique="false" unsettable="true"
	 * @generated
	 */
	Orientation getOrientation( );
	/**
	 * Sets the value of the '{@link org.eclipse.birt.chart.model.component.Axis#getOrientation <em>Orientation</em>}' attribute.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @param value the new value of the '<em>Orientation</em>' attribute.
	 * @see org.eclipse.birt.chart.model.attribute.Orientation
	 * @see #isSetOrientation()