this post was submitted on 11 Feb 2025
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    [–] [email protected] 6 points 7 hours ago (2 children)

    Wayland

    Java support

    ...what?

    [–] [email protected] 7 points 7 hours ago (2 children)

    Java GUI applicatiins have to use the X compatibility layer of Wayland at the moment, because Wayland support hasn't been integrated into JREs yet

    [–] [email protected] 3 points 6 hours ago (1 children)

    So what you're saying is, it's not so much that Java support is missing from Wayland (which wouldn't make sense to begin with), it's that Wayland support is missing from Java.

    [–] [email protected] 1 points 5 hours ago

    This is technically correct, and you're right about where the blame lies, but I suspect for most people holding off on switching, the difference is academic.

    [–] [email protected] 3 points 7 hours ago

    To clarify: This causes problems like ugly font rendering and some games not working, etc.

    [–] [email protected] 5 points 7 hours ago (2 children)

    Java's UI libraries are notorious for shoddy window handling, it also was a nightmare on X.

    [–] [email protected] 2 points 1 hour ago

    export _JAVA_AWT_WM_NONREPARENTING=1 is one of those magical make-everything-better incantations that really makes you wonder why the fuck it isn't the default behavior

    [–] [email protected] 2 points 2 hours ago

    Oh i see. I thought there was more to it – but I guess it's just Java being horrible as usual.