Bug 200751 NPE in Excel emitter
writer.text( ( (Data) d ).txt.toString( ) ); SEVERE: An error happened while running the report. Cause: java.lang.NullPointerException at org.eclipse.birt.report.engine.emitter.excel.ExcelWriter.writeText(Ex celWriter.java:102) at org.eclipse.birt.report.engine.emitter.excel.ExcelWriter.writeTxtData (ExcelWriter.java:152) at org.eclipse.birt.report.engine.emitter.excel.ExcelEmitter.outputData( ExcelEmitter.java:311) at org.eclipse.birt.report.engine.emitter.excel.ExcelEmitter.end(ExcelEm itter.java:286) at org.eclipse.birt.report.engine.api.impl.RenderTask$PageRangeRender.re nder(RenderTask.java:593) at org.eclipse.birt.report.engine.api.impl.RenderTask.render(RenderTask. java:260)
engine/org.eclipse.birt.report.engine.emitter.prototype.excel/src/org/eclipse/birt/report/engine/emitter/excel/layout/ExcelLayoutEngine.java
return Math.min( realcount, MAX_ROW - 1 );
	}
	public AxisProcessor getAxis( )
	{
		return axis;
	}
	public int getColumnSize( int column )
	{
		return cache.getColumnSize( column - detal );
	}
	public Data getData( int col, int row )
	{
		Object object = cache.getData( col - detal, row );
		return object == waste ? null : (Data) object;
	}
	public Data[] getRow( int rownum )
	{
		Object[] row = cache.getRowData( rownum );
		List data = new ArrayList( );
		int width = Math.min( row.length, MAX_CLOUMN - 1 );
		
		
		
		
		
		
		for ( int i = 0; i < width; i++ )
		{
			if ( waste == row[i] )
			{