protected Boolean convertDataType(ILayerCell cell,
IConfigRegistry configRegistry) {
if (cell.getDataValue() instanceof Boolean) {
return (Boolean) cell.getDataValue();
}
IDisplayConverter displayConverter = configRegistry.getConfigAttribute(
CellConfigAttributes.DISPLAY_CONVERTER, cell.getDisplayMode(),
cell.getConfigLabels().getLabels());
Boolean convertedValue = null;
if (displayConverter != null) {
convertedValue = (Boolean) displayConverter
.canonicalToDisplayValue(cell, configRegistry,
cell.getDataValue());
}
if (convertedValue == null) {
convertedValue = Boolean.FALSE;