Services in Spring.NET with AOP Proxies failing after upgrading from 1.0.0.13 to 1.0.0.15

[Vinnie Luther]

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Hey,

 

I’d like to upgrade to FluorineFx 1.0.0.15 or .16 in SVN, but it seems there has been a change that prevents it from calling services using the spring.net factory that have AOP proxies.

I’m getting this error in .15, but it works fine if I replace the .dll with .13:

2009-04-16 13:02:42,250 [4] ERROR FluorineFx.Messaging.MessageBroker - Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

FluorineFx.Messaging.MessageException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd ---> System.TypeLoadException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

   --- End of inner exception stack trace ---

   at FluorineFx.Remoting.RemotingAdapter.Invoke(IMessage message)

   at FluorineFx.Messaging.Services.RemotingService.ServiceMessage(IMessage message)

   at FluorineFx.Messaging.MessageBroker.RouteMessage(IMessage message, IEndpoint endpoint)

 

Vinnie

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[Support-179]

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Hi Vinnie,

 

can you send to support@ some details about your setup so I can try to reproduce the problem?

 

thanks,

Zoli

---

From: fluorine-bounces@... [mailto:fluorine-bounces@...] On Behalf Of Vinnie Luther
Sent: Thursday, April 16, 2009 8:07 PM
To: fluorine@...
Subject: [Fluorine] Services in Spring.NET with AOP Proxies failing afterupgrading from 1.0.0.13 to 1.0.0.15

Hey,

 

I’d like to upgrade to FluorineFx 1.0.0.15 or .16 in SVN, but it seems there has been a change that prevents it from calling services using the spring.net factory that have AOP proxies.

I’m getting this error in .15, but it works fine if I replace the .dll with .13:

2009-04-16 13:02:42,250 [4] ERROR FluorineFx.Messaging.MessageBroker - Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

FluorineFx.Messaging.MessageException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd ---> System.TypeLoadException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

   --- End of inner exception stack trace ---

   at FluorineFx.Remoting.RemotingAdapter.Invoke(IMessage message)

   at FluorineFx.Messaging.Services.RemotingService.ServiceMessage(IMessage message)

   at FluorineFx.Messaging.MessageBroker.RouteMessage(IMessage message, IEndpoint endpoint)

 

Vinnie

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fluorine@...
http://fluorine.thesilentgroup.com/mailman/listinfo/fluorine_fluorine.thesilentgroup.com

[Vinnie Luther]

Some parts of this message have been removed. Learn more about Nabble's security policy.

Zoli,

 

I found the issue.  I am using subclassed AOP proxies, so my [RemoteService] attributes were on a superclass of the AOP proxy class.  I found a solution by changing

line 496 in TypeHelper.cs to use true on the GetAttribute call.

                Attribute attribute = ReflectionUtils.GetAttribute(typeof(RemotingServiceAttribute), type, true);

 

That may not be secure for other people, I don’t know, but it solved my problem.

 

Thanks,

Vinnie

 

 

From: Support [mailto:support@...]
Sent: Thursday, April 16, 2009 7:53 PM
To: 'Fluorine Mailing List'
Subject: Re: [Fluorine] Services in Spring.NET with AOP Proxies failingafterupgrading from 1.0.0.13 to 1.0.0.15

 

Hi Vinnie,

 

can you send to support@ some details about your setup so I can try to reproduce the problem?

 

thanks,

Zoli

 

---

From: fluorine-bounces@... [mailto:fluorine-bounces@...] On Behalf Of Vinnie Luther
Sent: Thursday, April 16, 2009 8:07 PM
To: fluorine@...
Subject: [Fluorine] Services in Spring.NET with AOP Proxies failing afterupgrading from 1.0.0.13 to 1.0.0.15

Hey,

 

I’d like to upgrade to FluorineFx 1.0.0.15 or .16 in SVN, but it seems there has been a change that prevents it from calling services using the spring.net factory that have AOP proxies.

I’m getting this error in .15, but it works fine if I replace the .dll with .13:

2009-04-16 13:02:42,250 [4] ERROR FluorineFx.Messaging.MessageBroker - Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

FluorineFx.Messaging.MessageException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd ---> System.TypeLoadException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

   --- End of inner exception stack trace ---

   at FluorineFx.Remoting.RemotingAdapter.Invoke(IMessage message)

   at FluorineFx.Messaging.Services.RemotingService.ServiceMessage(IMessage message)

   at FluorineFx.Messaging.MessageBroker.RouteMessage(IMessage message, IEndpoint endpoint)

 

Vinnie

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fluorine@...
http://fluorine.thesilentgroup.com/mailman/listinfo/fluorine_fluorine.thesilentgroup.com

[Support-179]

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Thanks Vinnie, I think it should be ok to inherit the attribute. I will add the change to the SVN

---

From: Vinnie Luther [mailto:vinnie.luther@...]
Sent: Friday, April 17, 2009 5:14 PM
To: Fluorine Mailing List
Cc: support@...
Subject: RE: [Fluorine] Services in Spring.NET with AOP Proxies failingafterupgrading from 1.0.0.13 to 1.0.0.15

Zoli,

 

I found the issue.  I am using subclassed AOP proxies, so my [RemoteService] attributes were on a superclass of the AOP proxy class.  I found a solution by changing

line 496 in TypeHelper.cs to use true on the GetAttribute call.

                Attribute attribute = ReflectionUtils.GetAttribute(typeof(RemotingServiceAttribute), type, true);

 

That may not be secure for other people, I don’t know, but it solved my problem.

 

Thanks,

Vinnie

 

 

From: Support [mailto:support@...]
Sent: Thursday, April 16, 2009 7:53 PM
To: 'Fluorine Mailing List'
Subject: Re: [Fluorine] Services in Spring.NET with AOP Proxies failingafterupgrading from 1.0.0.13 to 1.0.0.15

 

Hi Vinnie,

 

can you send to support@ some details about your setup so I can try to reproduce the problem?

 

thanks,

Zoli

 

---

From: fluorine-bounces@... [mailto:fluorine-bounces@...] On Behalf Of Vinnie Luther
Sent: Thursday, April 16, 2009 8:07 PM
To: fluorine@...
Subject: [Fluorine] Services in Spring.NET with AOP Proxies failing afterupgrading from 1.0.0.13 to 1.0.0.15

Hey,

 

I’d like to upgrade to FluorineFx 1.0.0.15 or .16 in SVN, but it seems there has been a change that prevents it from calling services using the spring.net factory that have AOP proxies.

I’m getting this error in .15, but it works fine if I replace the .dll with .13:

2009-04-16 13:02:42,250 [4] ERROR FluorineFx.Messaging.MessageBroker - Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

FluorineFx.Messaging.MessageException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd ---> System.TypeLoadException: Failed to locate the requested  type DecoratorAopProxy_aa88094b4de5491aa2c600ea741135cd

   --- End of inner exception stack trace ---

   at FluorineFx.Remoting.RemotingAdapter.Invoke(IMessage message)

   at FluorineFx.Messaging.Services.RemotingService.ServiceMessage(IMessage message)

   at FluorineFx.Messaging.MessageBroker.RouteMessage(IMessage message, IEndpoint endpoint)

 

Vinnie

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fluorine mailing list
fluorine@...
http://fluorine.thesilentgroup.com/mailman/listinfo/fluorine_fluorine.thesilentgroup.com