On Tue, 11 Apr 2023 18:17:06 GMT, Leonid Mesnik <[email protected]> wrote:
> The plugin which support execution of test's main method in separate virtual
> thread is added.
> The plugin is built as a part of test image and might be used in testing by
> adding JTREG_TEST_THREAD_FACTORY=Virtual option.
test/jtreg_test_thread_factory/src/share/classes/Virtual.java line 8:
> 6: * under the terms of the GNU General Public License version 2 only, as
> 7: * published by the Free Software Foundation. Oracle designates this
> 8: * particular file as subject to the "Classpath" exception as provided
Hello Leonid, is this file expected to have a Classpath exception or should it
have the same license header that we use for test files?
test/jtreg_test_thread_factory/src/share/classes/Virtual.java line 35:
> 33: System.setProperty("main.wrapper", "Virtual");
> 34: } catch (Throwable t) {
> 35: // might be thrown by security manager
Since tests can be launched in presence of a security manager, would that mean
that when security manager is enabled, the `main.wrapper` will not get set?
Would that have any impact on the functioning of the test?
test/jtreg_test_thread_factory/src/share/classes/Virtual.java line 46:
> 44: public Thread newThread(Runnable task) {
> 45: try {
> 46: return Thread.ofVirtual().factory().newThread(task);
As far as I can see, none of these method calls throw a checked exception.
Should we perhaps remove this try/catch block and let any runtime exception
that gets thrown be propagated as-is instead of wrapping it in a
`RuntimException`?
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/13432#discussion_r1169503122
PR Review Comment: https://git.openjdk.org/jdk/pull/13432#discussion_r1169504400
PR Review Comment: https://git.openjdk.org/jdk/pull/13432#discussion_r1169505814
