Hi,

I find this a little odd and I wonder how you are supposed to do it right. Or if that is a bug.

So I have a class implementing InvocationHandler and I used Proxy to create a an proxied instance of Consumer. This is a functional interface and I want to use its accept method for my purposes, while still keeping the old andThen method as it is.

going by the usual signature for the InvocationHandler implementation main method (public Object invoke(Object proxy, Method method, Object[] args) throws Throwable)

I can do neither method.invoke on this, since that leads to that method (overflow then) again, nor can I take the proxy object, since it obviously has nothing to do with functional interface.

Now... is that really on purpose? Are you indeed forced to split up your code into a java7+ and pre java7 case to be able to use MethodHandleProxies#asInterfaceInstance where it is available instead? Shouldn't Proxy and InvocationHandler then be marked deprecated in Java8? And how do you use MethodHandleProxies to implement multiple interfaces?

bye Jochen

--
Jochen "blackdrag" Theodorou - Groovy Project Tech Lead
blog: http://blackdragsview.blogspot.com/
german groovy discussion newsgroup: de.comp.lang.misc
For Groovy programming sources visit http://groovy-lang.org

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