} catch (InvocationTargetException e) {
                throw e.getCause();
            }
        };
        Class<T> superType = (Class<T>) key.getTypeLiteral().getRawType();
        Class<?>[] interfaces = getInterfaces(superType);
        return (T) java.lang.reflect.Proxy.newProxyInstance(superType.getClassLoader(), interfaces, dispatcher);
    }