Bug 181361 Exception is thrown out in Chart builder when you set all null values for Value Series [0001]
Description: Exception is thrown out in Chart builder when you set all null values for Value Series. Build number: 2.2.0.v20070405-0630 Steps to reproduce: 1. Create a Bar Chart, set all null value data for Value Series. Expected result: No exception is thrown out. Actual result: Exception is thrown out (See the screenshot). Error log: N/A
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/PlotWith3DAxes.java
scOrthogonal,
				scAncillary,
				dsiDataBase,
				dsiDataOrthogonal,
				dsiDataAncillary );
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.chart.computation.withaxes.PlotWithAxes#buildAxes()
	 */
	void buildAxes( ) throws IllegalArgumentException, ChartException
	{
		final Axis[] axa = cwa.getPrimaryBaseAxes( );
		final Axis axPrimaryBase = axa[0]; 
		
		
		if ( !axPrimaryBase.isSetOrientation( ) )
		{
			axPrimaryBase.setOrientation( Orientation.HORIZONTAL_LITERAL );
		}
		validateAxis( axPrimaryBase );
		final Axis axPrimaryOrthogonal = cwa.getPrimaryOrthogonalAxis( axPrimaryBase );
		if ( !axPrimaryOrthogonal.isSetOrientation( ) )
		{
			axPrimaryOrthogonal.setOrientation( Orientation.VERTICAL_LITERAL );
		}
		validateAxis( axPrimaryOrthogonal );
		final Axis axAncillaryBase = cwa.getAncillaryBaseAxis( axPrimaryBase );