WCF:许多方法上的相同故障合同 [英] WCF: Same Faultcontract on many methods

问题描述

以一个项目为例，该项目有 10 个服务，每个服务有 20 个方法.

Take for example a project with 10 services and 20 methods on each service.

所有服务都继承自具有安全检查的基础服务.每个方法所做的第一件事就是调用安全检查.如果出现问题，这将引发安全异常.

All services inherit from a base services which has a security check. The first thing each method does is to make a call to the security check. This throws a security exception if there is a problem.

问题是:我需要在每个方法(OperationContract)上指定一个FaultContract，还是可以在中央定义中指定一次?

Question is: Do I need to specify a FaultContract on each method (OperationContract), or can I do it once in a central definition?

推荐答案

不，你需要对每个方法都这样做 - WCF 相当挑剔，几乎所有的东西都需要显式设置(这在最后，我深信不疑).

No, you need to do it on each and every method - WCF is rather picky and requires explicit settings pretty much for everything (which really is a good thing in the end, I am convinced).

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