Please post here an entire failing test so that we can diagnose the problem.
Krzysztof
On 06/01/2011 4:44 AM, Seif Attar wrote:
Hello,
Upgrading from DynamicProxy1 to DP2.5, and ran into a problem I can't
suss out a solution for.
I am not sure what the solution is so complicated,
orderWebServiceProxyTarget is an object of the class .Net generates
when adding Webservice reference, and so the class does not implement
the IOrderWebService interface.
The current code that works with DP1 is:
public class OrderServiceViaWS : IOrderServiceFacade, IInitializable
{
public IOrderWebService OrderWebService { get; set; }
public object orderWebServiceProxyTarget{get; set;}
<--- injected with windsor :S
public void Initialize()
{
Castle.DynamicProxy.Generators.AttributesToAvoidReplicating.Add(
typeof(System.Security.Permissions.PermissionSetAttribute));
var generator = new ProxyGenerator();
OrderWebService = (IOrderWebService)generator.CreateProxy(
typeof(IOrderWebService), new
StandardInterceptor(),
orderWebServiceProxyTarget);
}
......
}
I tried changing the initialize implementation to:
{
Castle.DynamicProxy.Generators.AttributesToAvoidReplicating.Add(
typeof(System.Security.Permissions.PermissionSetAttribute));<--
got an exception which told me I need this
var generator = new ProxyGenerator();
OrderWebService =
(IOrderWebService)generator.CreateClassProxyWithTarget(typeof(OrderService),
new[] { typeof(IOrderWebService) },
orderWebServiceProxyTarget,
new ProxyGenerationOptions(),
new StandardInterceptor());
}
running the test now gives this exception:
System.Reflection.TargetInvocationException : Exception has been
thrown by the target of an invocation.
----> System.InvalidOperationException : There was an error
reflecting type 'OrderService'.
----> System.InvalidOperationException : Cannot serialize member
'System.ComponentModel.Component.Site' of type
'System.ComponentModel.ISite', see inner exception for more details.
----> System.NotSupportedException : Cannot serialize member
System.ComponentModel.Component.Site of type
System.ComponentModel.ISite because it is an interface.
All components are registered with xml, it's a very complex( I have
other words I can use, but just in case the guy who wrote this is on
the list!) solution that has confused me a lot (IOrderServiceFacade
implenetaion with a dependency on another named IOrderFacade
implmentation with a dependency on OrderService as an object that gets
proxied to the interface), and I am not up to rewrting the whole thing
at the moment, as there are quite a few services.
Been a long day can't think straight!
Any ideas on how to get rid of the previous exception? or maybe a hint
in the right direction??
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