手动SET返回PageInfo对象

PageInfo<TracePointPersonLogDTO> pageInfo = new PageInfo<>();
        pageInfo.setPageNum(request.getPageNum());
        pageInfo.setPageSize(request.getPageSize());
        pageInfo.setTotal(list.size());
        pageInfo.setList(dtoList);
        pageInfo.setSize(list.size() % request.getPageSize() == 0 ? list.size() / request.getPageSize() : list.size() / request.getPageSize() + 1);
        return pageInfo;