朵朵_calm

导出到excel

在web.xml里配置，截取url，然后进入LoginFilter<filter> <filter-name>login</filter-name> <filter-class>model.LoginFilter</filter-class> </filter> <filter-mapping> <filter-name>login</filter-name> <ur

// 获得用户请求的URI String path = servletRequest.getServletPath(); // 登陆页面无需过滤 if( path.equals("/index.jsp")|| path.equals("/UserLogin")|| path.indexOf(".css") > 0|| path.indexOf(".js")>0|| p

1、//异常上抛 } catch (SQLException e) { throw new SQLException(e); }finally {//异常的上层处理 } catch(Exception e){ response.setContentType("text/html;charset=utf-8");

MySQL安装教程 http://blog.youkuaiyun.com/feihong247/article/details/7791105