public String queryAllUsers()//查看所有用户，只返回用户id，用户名等；管理员操作
{
PrivilegeManagementService privilegeManagementService = (PrivilegeManagementService)StorageService.ctx.getBean("privilegeManagementService");
if(privilegeManagementService!=null)
{
resultInfo = privilegeManagementService.queryAllUsers();
}
return SUCCESS;
}
public String queryUserInfoByAdmin()//根据用户id，基本信息；管理员操作