@Override
    public Short convertToJavaData(ReadCellData<?> cellData, ExcelContentProperty contentProperty,
                                   GlobalConfiguration globalConfiguration) {
        return cellData.getNumberValue().shortValue();
    }
Short and number converter

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