RFR 8142398: IllegalAccessException Class sun.usagetracker.UsageTrackerClient$4 (module java.base) can not access a member of class java.lang.management.ManagementFactory (module java.management)

[Alan Bateman]

On 14/12/2015 16:55, Jaroslav Bachorik wrote:
> Please, review the following change
>
> Issue : https://bugs.openjdk.java.net/browse/JDK-8138677
> Webrev: http://cr.openjdk.java.net/~jbachorik/8138677/webrev.00
>
> The problem is that the class UsageTrackerClient is accessing 
> RuntimeMXBean.getInputArguments() method via reflection to avoid 
> static dependency. However, with functional module boundaries this fails.
>
> Since the functionality provided by RuntimeMXBean.getInputArguments() 
> is not, in fact, specific to the management subsystem, it makes sense 
> to move it out of jmm.h to jvm.h
Make sense to me too and the changes look okay. One small thing is that 
make/share/makefiles/mapfile-vers seems to list the JVM_ functions in 
alphabetic order, I assume you want to preserve that convention.

-Alan.