The org.eclipse.help.contributions extension point provides four elements through which you can contribute your help: topics infoset (book) infoview actions (wiring).
You get also less vendor dependencies: if you are wiring your infrastructure to a vendor protocol you are missing the point of SOA.
也使你对厂商的依赖更少：如果你将你的基础设施连接到了一个厂商协议，那么你就背离了SOA的观点。
3
This text analyses several kinds of wiring principles in the low resistance measure by double arms Electric bridge. Point out the necessity of correct wiring.