Hi Mark, this is a good news :-) , I'm really happy for you. If you can, could you post your use case for Pivot (for an embedded app) ? Could become another user story for Pivot applications in our wiki.
Last, what does it mean "stopped processes from updating anything in the GUI" (in your code) ? If you have some hint please tell, it could be useful even to others. Thanks for sharing with us your real-world experience with Pivot. Bye, Sandro Il 27/mar/2014 18:34 "Mark R. Chambers" <m...@mrchambers.org> ha scritto: > Hi All, > > SUMMARY: > I spent today working on making it more efficient, and it is substantially > faster now. Thanks for the feedback. > > DETAILS: > I am using OpenJDK on the linux platform and Oracle on the windows one;] > > I increased the memory of the JAVA processes using memory command line > options (It think they are...-Xms and Xmx or something...) > I also stopped processes from updating anything in the GUI, since it seems > to force a lot of other GUI items to invalidate. > > Application is much faster now, and almost the same speed as my previous > JAVA application and has a fair more complex GUI... > I will continue to work on it, I think I use far too many > FazetTableView's(about 9...), so I may need to go through that code and > look > for some efficiencies I can add.. > > PS-Thanks for the feedback, is probably ok for now;] > Regards, > Mark. > -----Original Message----- > From: Sandro Martini [mailto:sandro.mart...@gmail.com] > Sent: Wednesday, 26 March 2014 7:15 PM > To: Users - Apache Pivot > Subject: Re: Speeding up Apache Pivot For embedded Application > > Hi Mark, > > > Is there anyway to make sun.awt.GlobalCursorManager$NativeUpdater.run() > more efficient? > No (sorry), this class is bundled in rt.jar (the main jar for the JRE), so > unless you provide a patched JRE I don't think it's possible (assuming from > a legal point of view it's doable, by the license). And we don't use it > directly of course ... > Note that probably this class interacts with Threads, native (OS > specific) functions and Window Managers and other complex stuff, so anyway > it would be an hard task. Its source is not in the usual src.zip (in root > of > JDK). > > Here an online version of that class (taken from OpenJDK-7): > http://www.docjar.com/html/api/sun/awt/GlobalCursorManager.java.html > > > Just for curiosity: did you tried with Oracle JDK or Open JDK ? Could you > try to swap ? > > > Bye, > Sandro > >
