Business processes are encapsulated from a direct interaction with the application functions through this layer of service virtualization.
业务流程通过这个服务虚拟化层从与应用程序功能的直接交互封装。
2
There are currently no plans to open source the instrumentation layer that is encapsulated in the Rails plug-in.
现在还没有开源仪器层（封装为Rails插件）的计划。
3
Ideally, the access to the cache would be encapsulated by another layer, say the cache service, which would hide the details of accessing the cache for both the portlet and the servlet.