@SneakyThrows
    public Object[] getIndexValues(IndexInfo indexInfoVO) {
        Object[] values = new Object[IndexInfo.class.getDeclaredFields().length];
        values[0] = dealWith(indexInfoVO.getName());
        values[1] = dealWith(indexInfoVO.getColumnName());
        values[2] = dealWith(indexInfoVO.getIndexType());
        values[3] = dealWith(indexInfoVO.getIndexMethod());
        values[4] = dealWith(indexInfoVO.getComment());
        return values;
    }
Handle empty string or null character

@param source source character
@return java.lang.String
chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/rdb/doc/DatabaseExportService.java