You can use the security demand call declaratively or imperatively to specify the permissions that direct or indirect callers must have to access your library.
可以声明方式或强制方式使用安全要求调用来指定直接或间接调用方访问您的库时必须拥有的权限。
2
The WLM portion of the WebSphere Application Server run time returns an indirect IOR (interoperable object reference) to the EJB client as a result of the lookup call.