I'm using Validation Application Block - Enterprise Library to validate parameters sent to my WCF Service operations. For instance, a certain operation requires the parameter to either be a 1 or 6, like so:
[OperationContract(Name="GetEmployeesByRegion")]
[FaultContract(typeof(ValidationFault))]
List<Employees> GetEmployeesByRegion([Dom...
I have an existing asp.net application that talks to load balanced wcf services (iis hosted, in app pool running under account configured as servicePrincipalName, etc.). The wcf services return a few custom faults, all defined with FaultContract(typeof(x), ProtectionLevel = ProtectionLevel.None) -- these services are not exposed to the p...
There is a localization mechanism in WCF that enables one to localize faults returned to client, via a FaultReasonText object that's a part of the fault.
The way this is done is that you pass all possible translations of the fault's message inside a collection in the FaultReasonText. This, I understand, is based on SOAP v1.2.
Does anyo...
Hi
I occasionally run into the problem that an application exception is thrown during the WCF-serialization (after returning a DataContract from my OperationContract). The only (and less meaningfull) message I get is
System.ServiceModel.CommunicationException
: The underlying connection was
closed: The connection was closed
un...