On 06/08/2016 02:52, Julien Gouesse wrote:
Hi
I need to run the cleaner of a direct NIO byte buffer by using the reflection API to access to non public APIs as I successfully
did with previous versions of Java. The cleaner is in the class "Cleaner" in the package "jdk.internal.ref"
in the module "java.base" and my own module is unnamed. Then, I tried to pass "--add-exports
java.base/jdk.internal.ref=ALL-UNNAMED" to the command "java" but I get the following exception:
[gouessej@localhost test-classes]$ ~/Téléchargements/jdk-9/bin/java -cp
../classes:../test-classes engine/misc/TestDeallocationHelper --add-exports
java.base/jdk.internal.ref=ALL-UNNAMED
You've put the --add-exports option after your main class on the command
line, try place it before the main class so that it's considered as an
argument to the java launcher rather an argument to your main class.
One other thing to point out if that jdk.internal.ref.Cleaner is a
Runnable so you can at least stay in the world of standard types.
-Alan
