waveclouds的博客

一、可以封装为静态方法。 ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes)RequestContextHolder.getRequestAttributes(); HttpServletRequest request = servletRequestAttribute...

PO,BO,VO和POJO的区别PO：persistent object 持久对象1 ．有时也被称为Data对象，对应数据库中的entity，可以简单认为一个PO对应数据库中的一条记录。2 ．在hibernate持久化框架中与insert/delet操作密切相关。3 ．PO中不应该包含任何对数据库的操作。POJO ：plain ordinary java object 无...

原文地址：https://blog.youkuaiyun.com/iku5200/article/details/82856621

https://blog.youkuaiyun.com/franck_lou/article/details/78352864

Spring Boot【快速入门】Spring Boot 概述Build Anything with Spring Boot：Spring Boot is the starting point for building all Spring-based applications. Spring Boot is designed to get you up and running as...