@RequestMapping(value = {"/loginUser"},method = RequestMethod.GET)
public ModelAndView login(User user, HttpServletRequest request, HttpSession session) throws UnsupportedEncodingException, NoSuchAlgorithmException {
int i=0;
String s=user.getPassword();
String md=HexUtil.getEncryptedPwd(s);
//对比数据库密码
user.setPassword(md);
try {
i=userMapper.loginUser(user);
}catch (Exception e){
e.printStackTrace();
}
System.out.println(i);
if (i==1){
System.out.println("账号或密码输入错误");
}else {
System.out.println("登陆成功");
}
return null;
}
要如何转换?为什么我的这里会无法转换,我看别人的就可以啊?附上链接:https://blog.csdn.net/nihaoa50/article/details/61415945