package com.example.server.utils; import com.example.server.user.model.SysUser; public class UserAndSiteUtils { private static SysUser sysUser; private static String site; public static void put(String a,String b,Object value){ if (a.equals("site")){ site = value.toString(); }else{ sysUser = (SysUser)value; } } public static Object get(String a,String b){ Object value = new Object(); if (a.equals("site")){ value = site; }else{ value = sysUser; } return value; } public static void remove(String a,String b){ if (a.equals("site")){ site = null; }else{ sysUser = null; } } }