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NoSuchMethodException thrown for some services [message #629347]

Mon, 27 September 2010 21:42

Jennifer Carlucci

Messages: 4
Registered: July 2009

Junior Member

I'm having an issue where I'm getting a NoSuchMethodException when calling a method on a remote service using remote OSGI. I tracked it down to the getMethod() method in the class org.eclipse.ecf.internal.provider.r_osgi.RemoteServiceImpl. When a matching method is found and the parameters are looped through to be compared, the isAssignableFrom() call is failing because it's seeing the class from the proxy as being different from the class in my service bundle. Has anyone else ran into something like this and can give me pointers on how to resolve this? This is only happening with some of my services so any tips would be appreciated.

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Re: NoSuchMethodException thrown for some services [message #629423 is a reply to message #629347]

Tue, 28 September 2010 08:36

Markus Kuppe

Messages: 177
Registered: July 2009

Senior Member

On 09/27/2010 11:42 PM, Jennifer Carlucci wrote:
> I'm having an issue where I'm getting a NoSuchMethodException when
> calling a method on a remote service using remote OSGI. I tracked it
> down to the getMethod() method in the class
> org.eclipse.ecf.internal.provider.r_osgi.RemoteServiceImpl. When a
> matching method is found and the parameters are looped through to be
> compared, the isAssignableFrom() call is failing because it's seeing the
> class from the proxy as being different from the class in my service
> bundle. Has anyone else ran into something like this and can give me
> pointers on how to resolve this? This is only happening with some of my
> services so any tips would be appreciated.

Hi Jennifer,

which version of ECF you are on? Can you try with HEAD again? We fixed a
NSME bug a while ago [0].
If this one does not cover your case, please open a new bug.

Thanks
Markus

[0] https://bugs.eclipse.org/302407

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