Ok, I tried:
PreferredToolkit prefToolkit = getPreferredToolkit();
if (prefToolkit == HToolkit) {
sprops.awt_headless = "true";
}
after adding awt_headless to the props struct and it works OK. The only issue
is that in a non-GUI login there's a big fat warning:
2013-10-22 20
You can also just "ssh otheruser@localhost", the login session will have no
Aqua session associated with the other user. That might even work with the
current user...
-DrD-
> I think that triggering java.awt.headless=true is enough. The class instance
> wrapping will be done automatically in
I think that triggering java.awt.headless=true is enough. The class
instance wrapping will be done automatically in
java.awt.Toolkit.getDefaultToolkit().
A reliable way to test it is, I guess, as follows: log out of your GUI
session, ssh to the Mac box, and try running a headless app (e.g. a
[removing hotspot-dev and build-dev..]
I can't look at the code at the moment as I'm focused on something else... Does
the wrapping happen automagically at some point based on java.awt.headless? It
doesn't look trivial to do this from within the scope of java_props_md.c, it
seems the best I co
Hi Anthony,
On Tue, 22 Oct 2013, Anthony Petrov wrote:
> http://www.java.com/en/download/help/sysreq.xml
>
> > Mac OS X
> >
> > Intel-based Mac running Mac OS X 10.7.3 (Lion) or later.
>
> So, 10.6.8 is simply unsupported. Please consider upgrading your OS.
I have to admit that this makes me v
Thanks for the reply. Yes, I'm aware of that but:
https://wiki.openjdk.java.net/display/MacOSXPort/Main
> Note that only Mac OS X 10.7.3 and higher will be an Oracle-supported
> platform. It should continue to run on 10.6.8+ but that is not guaranteed.
> As of 1-Jan-2012 there are no plans to in
http://www.java.com/en/download/help/sysreq.xml
Mac OS X
Intel-based Mac running Mac OS X 10.7.3 (Lion) or later.
So, 10.6.8 is simply unsupported. Please consider upgrading your OS.
--
best regards,
Anthony
On 10/22/2013 08:27 PM, Steve Hannah wrote:
I have an app that is bundled using ap
Hello.
I suppose we should request from sqe team to run the jck tests in the
"true" headless mode via ssh(w/o headless option and w/o access to Aqua
session).
On 22.10.2013 21:54, Anthony Petrov wrote:
We don't have to. IIRC, the choice of HToolkit on Mac was made by chance.
Since we must lo
We don't have to. IIRC, the choice of HToolkit on Mac was made by chance.
Since we must load the lwawt lib in headless on Mac anyway, we may as
well use the CToolkit (properly wrapped in the HeadlessToolkit). But
there's no need to continue to use the HToolkit on Mac.
--
best regards,
Anthony
There was a discussion why we use HToolkit instead of HeadlessToolkit:
http://mail.openjdk.java.net/pipermail/awt-dev/2012-July/003114.html
So we might want to continue using it.
Also, please be aware that there is HToolkit check in
GraphicsToolkit.getHeadlessProperty()
On Oct 22, 2013, at 1:23
I have an app that is bundled using appbundler. On Lion the app works
fine. On Snow Leopard (10.6.8) it works fine if I bundle it with
jdk1.7.0_25 (oracle), but if I bundle it with jdk1.7.0_45 (oracle), it
crashes on startup. Crash log pasted at end of this message.
Is this a known regression?
Oops, you're right, it definitely crashes. I'll put that code back and take
Artem's suggestion.
-DrD-
> Artem is correct. On Mac we can't start a GUI session via ssh, for example.
> Thus we choose the headless mode then. The isInAquaSession() is supposed to
> perform exactly this check. This
Artem is correct. On Mac we can't start a GUI session via ssh, for
example. Thus we choose the headless mode then. The isInAquaSession() is
supposed to perform exactly this check. This logic needs to be preserved.
--
best regards,
Anthony
On 10/22/2013 01:23 PM, Artem Ananiev wrote:
Hi, David
Hello,
Could you review the fix:
bug: https://bugs.openjdk.java.net/browse/JDK-8011059
webrev: http://cr.openjdk.java.net/~alexsch/8011059/webrev.00
The IMAGE_SCALING rendering hint is added to the RenderingHints class.
Enabling the image scaling rendering hint forces the SunGraphics2D
Hi, David,
thanks for additional cleanup.
I have only one concern. Before the fix, we checked if there is an
active Aqua session. When no session was found, we falled back to
HToolkit. I think this logic should be preserved, but slightly
corrected: fall back to HeadlessToolkit (with CToolkit
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