Not able to distinguish between hidden cells and others. Using POI 3.8 and xls/xlsx format

Not able to distinguish between hidden cells and others. Using POI 3.8 and
xls/xlsx format

Not able to distinguish between hidden cells and others. Using POI 3.8 and
xls/xlsx format. baseRow.getZeroHeight(),
baseCell.getCellStyle().getHidden(),
baseSheetX.getColumnStyle(14).getHidden() all return false though entire
column is hidden. Please guide.