@Override
    public Boolean convertToJavaData(ReadCellData<?> cellData, ExcelContentProperty contentProperty,
                                     GlobalConfiguration globalConfiguration) {
        if (BigDecimal.ONE.compareTo(cellData.getNumberValue()) == 0) {
            return Boolean.TRUE;
        }
        return Boolean.FALSE;
    }
Boolean and number converter

@author Jiaju Zhuang
fastexcel-core/src/main/java/cn/idev/excel/converters/booleanconverter/BooleanNumberConverter.java