| 174 |
|
static final class InnocuousForkJoinWorkerThread extends ForkJoinWorkerThread { |
| 175 |
|
/** The ThreadGroup for all InnocuousForkJoinWorkerThreads */ |
| 176 |
|
private static final ThreadGroup innocuousThreadGroup = |
| 177 |
< |
java.security.AccessController.doPrivileged( |
| 178 |
< |
new java.security.PrivilegedAction<>() { |
| 179 |
< |
public ThreadGroup run() { |
| 180 |
< |
ThreadGroup group = Thread.currentThread().getThreadGroup(); |
| 181 |
< |
for (ThreadGroup p; (p = group.getParent()) != null; ) |
| 182 |
< |
group = p; |
| 183 |
< |
return new ThreadGroup(group, "InnocuousForkJoinWorkerThreadGroup"); |
| 184 |
< |
}}); |
| 177 |
> |
AccessController.doPrivileged(new PrivilegedAction<>() { |
| 178 |
> |
public ThreadGroup run() { |
| 179 |
> |
ThreadGroup group = Thread.currentThread().getThreadGroup(); |
| 180 |
> |
for (ThreadGroup p; (p = group.getParent()) != null; ) |
| 181 |
> |
group = p; |
| 182 |
> |
return new ThreadGroup( |
| 183 |
> |
group, "InnocuousForkJoinWorkerThreadGroup"); |
| 184 |
> |
}}); |
| 185 |
|
|
| 186 |
|
/** An AccessControlContext supporting no privileges */ |
| 187 |
|
private static final AccessControlContext INNOCUOUS_ACC = |
| 188 |
|
new AccessControlContext( |
| 189 |
< |
new ProtectionDomain[] { |
| 190 |
< |
new ProtectionDomain(null, null) |
| 191 |
< |
}); |
| 189 |
> |
new ProtectionDomain[] { new ProtectionDomain(null, null) }); |
| 190 |
|
|
| 191 |
|
InnocuousForkJoinWorkerThread(ForkJoinPool pool) { |
| 192 |
|
super(pool, |
