1
我实现了自定义异常处理程序,其工作原理,除了从xml配置策略映射。这些映射标准Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.Logging.LoggingExceptionHandler
Entlib自定义异常处理程序缺失映射
我实现
[ConfigurationElementType(typeof(CustomHandlerData))]
public class IdentityFaultContractExceptionHandler : IExceptionHandler
{
public IdentityFaultContractExceptionHandler(NameValueCollection attributes)
{
}
public IdentityFaultContractExceptionHandler(Type faultContractType, NameValueCollection attributes)
{
}
public IdentityFaultContractExceptionHandler(Type faultContractType, string exceptionMessage, NameValueCollection attributes)
{
}
public IdentityFaultContractExceptionHandler(IStringResolver exceptionMessageResolver, Type faultContractType, NameValueCollection attributes)
{
}
public Exception HandleException(Exception exception, Guid handlingInstanceId)
{
return new Exception();
}
和配置
<add name="All Exceptions" type="System.Exception, mscorlib" postHandlingAction="ThrowNewException">
<exceptionHandlers>
<add type="MyClass.IdentityFaultContractExceptionHandler, MyClass" exceptionMessage="An error occurred in the service." faultContractType="MyClass.UnexpectedServerFault, MyClass" name="Fault Contract Exception Handler" >
<mappings>
<add source="{Message}" name="Message" />
</mappings>
</add>
</exceptionHandlers>
</add>
的一部分工作当我删除mappping
节点服务的工作原理,当我添加,然后我得到了错误:unrecognize元素mappings
。