RFR 8043252: Debug of access control is obfuscated - NullPointerException in ProtectionDomain

[Wang Weijun]

41         System.setSecurityManager(new SecurityManager());

This is strange. I suppose you only want to trigger a permission check?

If so, just change it to Policy.getPolicy(), and you can clean up the policy file a little.

Thanks
Max

> On Nov 16, 2016, at 8:36 AM, Jamil Nimeh <jamil.j.nimeh at oracle.com> wrote:
> 
> Hello all,
> 
> This fixes an issue in ProtectionDomain, where Permission classes that take a loose interpretation of the getActions() method and return null cause an NPE to be thrown when a ProtectionDomain's toString method is called (during debugging for instance).
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8043252
> Webrev: http://cr.openjdk.java.net/~jnimeh/reviews/8043252/webrev.01/
> 
> Thanks,
> --Jamil