<Beans Dev> [9] Review Request: 8130061 java.beans.EventHandler.create does not specify how it fails when an EventHandler cannot be created
Alan Bateman
Alan.Bateman at oracle.com
Thu Feb 11 15:52:41 UTC 2016
On 11/02/2016 15:49, Sergey Bylokhov wrote:
>
> The Proxy.newProxyInstance() has not the description of why the
> IllegalArgumentException can be thrown, it points to
> Proxy.getProxyClass():
>
> * <p>{@code Proxy.newProxyInstance} throws
> * {@code IllegalArgumentException} for the same reasons that
> * {@code Proxy.getProxyClass} does.
> ......
> * @throws IllegalArgumentException if any of the restrictions on
> the
> * parameters that may be passed to {@code getProxyClass}
> * are violated
> public static Object newProxyInstance(ClassLoader loader,
> Class<?>[] interfaces,
> InvocationHandler h)
>
>
Proxy.getProxyClass is proposed to be deprecated in Java SE 9 - you'll
see the changes in the jake forest, they just haven't got to JDK 9 main
line yet. There is also a very clear list of restrictions in the updated
javadoc. Since you are going into jdk9/client then maybe the simplest is
to just reference the restrictions in the Proxy class.
-Alan
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