The facility allows scopes to be associated with a behavior. If you wanted to
apply it to a specific service, you would add the behavior with the explicit
scope.
e.g.
using (container.AddFacility<WcfFacility>(f => f.CloseTimeout =
TimeSpan.Zero)
.Register(
Component.For<ErrorLogger>()
.Attribute("scope").Eq(WcfExtensionScope.Explicit),
Component.For<IOperationsEx>().ImplementedBy<Operations>()
.DependsOn(new { number = 42 })
.AsWcfService(new
DefaultServiceModel().AddEndpoints(
WcfEndpoint.BoundTo(new
NetTcpBinding { PortSharingEnabled = true })
.At("net.tcp://localhost/Operations"))
.AddExtensions(typeof(ErrorLogger))
)
))
This fragment was taken from the ServiceHostFixture in the source code and
shows you how to mark a behavior explicit and
then explicitly add it to a service.
On Jan 25, 2011, at 11:37 AM, Jesse wrote:
> Craig, this work as expected. Thank you very much for your insight.
>
> One last question, how do I apply the IContractBehavior to apply to a
> service through the container and not all wcf services?
>
> Thanks again,
> Jesse
>
> On Jan 21, 9:28 am, Craig Neuwirt <[email protected]> wrote:
>> Jesse,
>>
>> You just need to create an IContractBehavior (probably implementing
>> IErrorHandler too) and add the FaultDescriptions there.
>> You can then just add the behavior to the container and it will attach it
>> automatically.
>>
>> On Jan 21, 2011, at 11:12 AM, Jesse wrote:
>>
>>> Thanks for the feedback Craig, I was thinking that might be the
>>> problem. Maybe I am going the wrong direction then, my main reason for
>>> creating a custom host is to add a fault to every operation by
>>> overriding CreateDescription of DefaultServiceHost.
>>> Here is the sample code
>>
>>> protected override ServiceDescription
>>> CreateDescription(out IDictionary<string, ContractDescription>
>>> implementedContracts) {
>>
>>> var serviceDescription = base.CreateDescription(out
>>> implementedContracts);
>>
>>> Type validationFaultType = typeof(ValidationFault);
>>
>>> foreach (var endpoint in serviceDescription.Endpoints) {
>>> foreach (var operation in
>>> endpoint.Contract.Operations) {
>>
>>> var validationFaultDescription = new
>>> FaultDescription(operation.Name){
>>> Name = validationFaultType.Name,
>>> Namespace =
>>> validationFaultType.Namespace,
>>> DetailType = validationFaultType
>>> };
>>>
>>> operation.Faults.Add(validationFaultDescription);
>>> }
>>> }
>>
>>> return serviceDescription;
>>> }
>>
>>> Do you have thoughts for another implementation that will not require
>>> me to create my own host, or should I just create an implemenataion of
>>> IWcfServiceModel and use my own ServiceHostBuilder?
>>
>>> Thank you very much for you insight.
>>
>>> Jesse
>>
>>> On Jan 21, 4:36 am, Craig Neuwirt <[email protected]> wrote:
>>>> Usually, a new ServiceHostBuilder uses a corresponding IWcfServiceModel.
>>>> It seams that in your example, you are adding another builder for the
>>>> DefaultServiceModel. Since one already exists, that is the one being used.
>>
>>>> On Jan 20, 2011, at 7:10 PM, Jesse wrote:
>>
>>>>> I need to create a custom ServiceHost but still keep benefitting from
>>>>> the WCF Facility. My ServiceHost extends DefaultServiceHost and I
>>>>> thought I could create this by implemenentingIServiceHostBuilder. I
>>>>> register the service host builder like so
>>
>>>>> Component.For<IServiceHostBuilder<DefaultServiceModel>>().ImplementedBy<Ret
>>>>> ailServiceHostBuilder>(),
>>
>>>>> but my customIServiceHostBuildernever gets called and the
>>>>> DefaultServiceHostBuilder from the WCF Facility still is the one
>>>>> creating the Host. How can I get my customIServiceHostBuilderto run?
>>>>> Or is there a better way to create my own ServiceHost?
>>
>>>>> Thanks,
>>>>> Jesse
>>
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>>>>> text -
>>
>>>> - Show quoted text -
>>
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