Re: [isabelle-dev] illegal reflective access
On 15/11/2018 22:13, Makarius wrote: > On 15/11/2018 19:44, Lawrence Paulson wrote: >> Got this upon launch. Is it important? >> >> 341ebf35464b tip >> >> WARNING: Illegal reflective access by macosx.MacOSXPlugin to method >> com.apple.eawt.FullScreenUtilities.setWindowCanFullScreen(java.awt.Window,boolean) >> WARNING: Please consider reporting this to the maintainers of >> macosx.MacOSXPlugin > > I am de-facto the maintainer of macosx.MacOSXPlugin -- see also > https://sourceforge.net/p/jedit/plugin-patches/186 > > Here I have overlooked the dynamic access to > com.apple.eawt.FullScreenUtilities -- it still needs to be sorted out. I did not find a way around this, even after looking at the Java 11 sources. Maybe it is not really required (which still needs to be tested on macOS), or there will be a replacement in a future Java release. For now we can just ignore this particular warning about FullScreenUtilities.setWindowCanFullScreen We can't ignore other warnings, though. In Isabelle/740b14b67472 I have added --illegal-access=warn to the default Java options: it means that warnings are not disabled after the first warning message. This can spam or bomb the system, but hopefully we don't have too many such unclear cases left over. Makarius ___ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev
Re: [isabelle-dev] illegal reflective access
On 15/11/2018 19:44, Lawrence Paulson wrote: > Got this upon launch. Is it important? > > 341ebf35464b tip > > WARNING: Illegal reflective access by macosx.MacOSXPlugin to method > com.apple.eawt.FullScreenUtilities.setWindowCanFullScreen(java.awt.Window,boolean) > WARNING: Please consider reporting this to the maintainers of > macosx.MacOSXPlugin I am de-facto the maintainer of macosx.MacOSXPlugin -- see also https://sourceforge.net/p/jedit/plugin-patches/186 Here I have overlooked the dynamic access to com.apple.eawt.FullScreenUtilities -- it still needs to be sorted out. Such warnings by Java 11 refer to internal things that will no longer be accessible in the near future -- Oracle started to robustify this with Java 9, and will become serious about it eventually. We need to eliminate such illegal accesses one-by-one, as they occur at run-time. Just today I've made a change in a different corner: changeset: 69301:5a71b5145201 user:wenzelm date:Wed Nov 14 21:43:33 2018 +0100 files: src/Pure/General/http.scala description: prefer statically-typed close operation, avoid Java 11 warning: "Illegal reflective access by scala.reflect.package$ to method sun.net.httpserver.LeftOverInputStream.close()"; There are more fine-points about OpenJDK 11 that are still to be discovered and sorted out. Only recently, I have noticed that the derived italic versions of the IsabelleText font don't work -- the current plan is to use fontforge to make a proper font instead. Makarius ___ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev
[isabelle-dev] illegal reflective access
Got this upon launch. Is it important? 341ebf35464b tip Larry /Users/lp15/isabelle/Repos/src/Tools/jEdit/dist/classes /Users/lp15/isabelle/Repos/src/Tools/jEdit/dist /Users/lp15/isabelle/Repos/src/Tools/jEdit/dist/classes WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by macosx.MacOSXPlugin to method com.apple.eawt.FullScreenUtilities.setWindowCanFullScreen(java.awt.Window,boolean) WARNING: Please consider reporting this to the maintainers of macosx.MacOSXPlugin WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release ___ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev
