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/PlotWith2DAxes.java
oaxOverlayOrthogonal = new OneAxis( axaOverlayOrthogonal[i] );
			oaxOverlayOrthogonal.set( getOrientation( IConstants.ORTHOGONAL ),
					transposeLabelPosition( IConstants.ORTHOGONAL,
							getLabelPosition( !isTransposed ? switchPosition( axaOverlayOrthogonal[i].getLabelPosition( ) )
									: axaOverlayOrthogonal[i].getLabelPosition( ) ) ),
					transposeLabelPosition( IConstants.ORTHOGONAL,
							getLabelPosition( !isTransposed ? switchPosition( axaOverlayOrthogonal[i].getTitlePosition( ) )
									: axaOverlayOrthogonal[i].getTitlePosition( ) ) ),
					axaOverlayOrthogonal[i].isSetCategoryAxis( )
							&& axaOverlayOrthogonal[i].isCategoryAxis( ),
					axaOverlayOrthogonal[i].getScale( )
							.isTickBetweenCategories( ) );
			oaxOverlayOrthogonal.setGridProperties( axaOverlayOrthogonal[i].getMajorGrid( )
					.getLineAttributes( ),
					axaOverlayOrthogonal[i].getMinorGrid( ).getLineAttributes( ),
					axaOverlayOrthogonal[i].getMajorGrid( ).getTickAttributes( ),
					axaOverlayOrthogonal[i].getMinorGrid( ).getTickAttributes( ),
					transposeTickStyle( IConstants.ORTHOGONAL,
							!isTransposed ? switchTickStyle( getTickStyle( axaOverlayOrthogonal[i],
									MAJOR ) )
									: getTickStyle( axaOverlayOrthogonal[i],
											MAJOR ) ),
					transposeTickStyle( IConstants.ORTHOGONAL,
							!isTransposed ? switchTickStyle( getTickStyle( axaOverlayOrthogonal[i],
									MINOR ) )
									: getTickStyle( axaOverlayOrthogonal[i],
											MINOR ) ),
					axaOverlayOrthogonal[i].getScale( ).getMinorGridsPerUnit( ) );
			oaxOverlayOrthogonal.set( axaOverlayOrthogonal[i].getLabel( ),
					axaOverlayOrthogonal[i].getTitle( ) );