如何处理ArgumentException？ [英] how to handle ArgumentException?

问题描述

我正在尝试设计一个soap扩展类来处理我的webservice应用程序中的所有异常，但是我无法获得system.ArgumentException，因为所有异常都打包到SoapException。我可以在ProcessMessage中做什么，或者有另一个条目来处理异常，谢谢。

i am trying to design a soap extension class to process all exception in my webservice app, but i can't get the system.ArgumentException,because all exception are pack to SoapException.  what can i do in ProcessMessage or there is another entry to handle the Exception, thank you.

推荐答案

查看InnerException以查看原始异常是否存在。否则，您可能只是运气不好，需要在所有Web方法周围放置try / catch块。

在WCF中这更容易。

Look in the InnerException to see if the original exception is there. Otherwise, you may just be out of luck and need to put try/catch blocks around all of your web methods.

This is much easier in WCF.

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