Dynamic crosscutting is commonly used to facilitate the addition of logging or authentication to various methods in an object hierarchy 动态横切通常用于帮助向对象层次中的各种方法添加日志记录或身份认证。
Class view settings menu lets you choose a particular view of the object hierarchy tree , and to specify which of the available objects will be displayed 使用该工具拦“类视图设置”菜单可以选择对象层次结构树的特定视图，还可以指定要显示的可用对象。
You can browse through the object hierarchies of each report server to compare folder structure , report volume and distribution , and other content characteristics 可以浏览每个报表服务器的对象层次结构，以比较文件夹结构、报表数量和分发情况以及其他内容特征。
If you are running reporting services in a scale - out deployment , the report server object hierarchy consolidates into a single folder namespace all the content from each report server instance 如果在扩展部署中运行reporting services ，则报表服务器对象层次结构会将每个报表服务器实例中的所有内容合并到单个文件夹命名空间中。
Menu on the class view toolbar allows you to choose a particular view of the object hierarchy tree for the active project , and to specify which of the available objects and members will be displayed “类视图”工具栏中的“类视图设置”菜单使您可以为活动项目选择对象层次结构树的特定视图，还可以指定要显示的可用对象和成员。
Using identifiers and accessors , then , the el is able to traverse object hierarchies containing either application data exposed through scoped variables or information about the environment through the el implicit objects El还可以通过使用标识符和存取器，遍历包含应用程序数据（通过限制了作用域的变量公开）或关于环境的信息（通过el隐式对象）的对象层次结构。
This paper illuminates the simulation procedure of bp network by java technique in detail , explains the basic structure of the bp network of the simulation system and the description ability of java which as the facility of describing the artificial neural network . especially it describes the object - oriented structure , and the object - oriented technique of java , introduces the using flow chart . by testing , we draw out the impression picture 本文详细阐述了java技术仿真bp网络的过程，阐明了仿真系统中bp网络模型的基本结构以及java作为描述神经网络工具所提供的描述功能，尤其描述了仿真系统的面向对象层次结构及使用java的面向对象技术，并对bp网络的各个类进行面向对象分析，介绍了仿真系统的使用流程图。
As a result , the framework of object middlewar e to help open implementation and the technology applied to resolve problems mentioned above are one of main research focuses of object middleware . therefore , the primary work of the thesis is mainly about the technology of efficient and flexible object middleware . the main work include the layered framework of object middleware to support open implementation , extensibility and customization , the technology for optimizing implementations of abstract layers of object middleware , the management and deployment environment of distributed objects , and dynamic reconfiguration of object middleware and distributed object systems 针对上述问题，本文的主要工作围绕高效、灵活的分布对象计算环境技术的研究展开，其基本思路是通过分布对象层次抽象模型建立开放实现，支持扩展和定制的分布对象计算环境框架，优化各抽象层次和内部机制的实现，在计算环境中建立灵活的配置结构，提供对请求处理的控制和调度机制，支持分布对象计算环境的动态配置，动态响应资源和环境的变化，满足来自不同领域的不同应用需求。
