https://index.zshipu.com/geek001/tags/CGLIB%E4%BB%A3%E7%90%86/ Recent content in CGLIB代理 on 知识铺的博客 Hugo -- gohugo.io zh-CN Sun, 28 Apr 2024 06:48:08 +0000 https://index.zshipu.com/geek001/post/20240428/Spring-AOP%E6%B3%A8%E8%A7%A3%E6%89%A7%E8%A1%8C%E4%B8%A4%E6%AC%A1%E6%96%B9%E6%B3%95%E4%BD%93%E6%89%A7%E8%A1%8C%E4%B8%80%E6%AC%A1%E7%9A%84%E9%97%AE%E9%A2%98%E5%8F%8A%E5%8E%9F%E5%9B%A0%E5%88%86%E6%9E%90--%E7%9F%A5%E8%AF%86%E9%93%BA/ Sun, 28 Apr 2024 06:48:08 +0000 https://index.zshipu.com/geek001/post/20240428/Spring-AOP%E6%B3%A8%E8%A7%A3%E6%89%A7%E8%A1%8C%E4%B8%A4%E6%AC%A1%E6%96%B9%E6%B3%95%E4%BD%93%E6%89%A7%E8%A1%8C%E4%B8%80%E6%AC%A1%E7%9A%84%E9%97%AE%E9%A2%98%E5%8F%8A%E5%8E%9F%E5%9B%A0%E5%88%86%E6%9E%90--%E7%9F%A5%E8%AF%86%E9%93%BA/ 代码如下: public class UserRealm extends Pac4jRealm(){ @Override public AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) { // TODO Auto-generated method stub System.out.println("Onece"); Set<String> roles=new HashSet()<>; roles.add("admin"); SimpleAuthorizationInfo authorizationInfo = new SimpleAuthorizationInfo(); authorizationInfo.setRoles(roles); return authorizationInfo ; } 在controller层有一个方法 @RequestMapping("/hello2") @ResponseBody public String hello2() { SecurityUtils.getSubject().checkRoles("user"); return "success"; } 当执行chekRoles 执行了doGetAuthorizationInfo() 方法 但是要打印两个"Onece" 请问这是什么原因呢？ 原因