随笔分类 -  SpringMVC

PageHelper 分页
摘要：import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; public PageInfo<A> queryList(@RequestBody A a) { PageHelper.startPage( 阅读全文
posted @ 2022-01-14 16:18 晓*雨 阅读(46) 评论(0) 推荐(0)
文件删除
摘要：1 @RequestMapping("fileDelete") 3 public void fileDelete(HttpServletRequest request, HttpServletResponse response) throws IOException { 4 String filep 阅读全文
posted @ 2021-09-09 13:51 晓*雨 阅读(33) 评论(0) 推荐(0)
在线pdf文档在线预览
摘要：后台 1 @RequestMapping("getPdfStreamFromRootPath") 2 public void getPdfStreamFromRootPath(HttpServletRequest request,HttpServletResponse response) throw 阅读全文
posted @ 2021-09-09 11:35 晓*雨 阅读(112) 评论(0) 推荐(0)