pieseries.getLabel( ).setVisible( true );
	private Series getConvertedSeries( Series series, int seriesIndex )	{		// Do not convert base series		if ( series.getClass( ).getName( ).equals( SeriesImpl.class.getName( ) ) )		{			return series;		}		PieSeries pieseries = (PieSeries) ChartCacheManager.getInstance( )				.findSeries( PieSeriesImpl.class.getName( ), seriesIndex );		if ( pieseries == null )		{			pieseries = (PieSeries) PieSeriesImpl.create( );			pieseries.setExplosion( 10 );		}		// Copy generic series properties		ChartUIUtil.copyGeneralSeriesAttributes( series, pieseries );		return pieseries;	}