Hi again! You don't need to have java installed on your system. This is the "magic" of a snap package, that you can include anything your application needs to run properly. I use maven plugin for my application, so openjdk 8 is installed within the snap package.
El 9 ago. 2016 7:31 a. m., "Vasilisc" <vasilisc...@gmail.com> escribió: > 09.08.2016 07:52, Vasilisc пишет: > >> 08.08.2016 11:13, Eloy García (PC Actual) пишет: >> >>> Hi! You can take a loot at snappy playpen github repository. There is an >>> application (wallpaperdownloader) that it is java-based and it has a >>> desktop icon working fine. This is the URL: >>> >>> https://github.com/ubuntu/snappy-playpen >>> >>> Best wishes! >>> >>> El 8 ago. 2016 9:46 a. m., "Didier Roche" <didro...@ubuntu.com >>> <mailto:didro...@ubuntu.com>> escribió: >>> >>> > >>> >>> Le 08/08/2016 à 08:47, Vasilisc a écrit : >>>> > 08.08.2016 08:50, Didier Roche пишет: >>>> >> Le 06/08/2016 à 09:47, Vasilisc a écrit : >>>> >>>> Please help me. If I launch the program in the Terminal - well >>>> done, >>>> >>>> but >>>> >>>> I can't start program from Unity Launcher. >>>> >>>> >>>> >>>> I tried to change parameter Exec in >>>> >>>> ~/.local/share/applications/app.desktop >>>> >>>> Exec=app-name >>>> >>>> Exec=snap-name.app-name >>>> >>>> Exec=$SNAP/usr/bin/start-script.sh >>>> >>>> Exec=$snap.$app (http://snapcraft.io/docs/snaps/structure) >>>> >>>> >>>> >>>> and studied case >>>> >>>> https://github.com/ubuntu/snappy-playpen/blob/master/vlc/ >>>>>>> setup/gui/vlc.desktop >>>>>>> >>>>>>> <https://github.com/ubuntu/snappy-playpen/blob/master/vlc/ >>> setup/gui/vlc.desktop> >>> >>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> but it didn't help. >>>> >>>> >>>> >>> suspect lines >>>> >>> Aug 6 10:20:35 vb gnome-session[2377]: (gnome-software:2582): >>>> >>> As-WARNING **: failed to rescan: Failed to parse >>>> >>> >>>> >>> /home/vasilisc/.local/share/applications/org-languagetool-gu >>> i-main.desktop >>> >>> >>> >>>> >>> file: cannot process file of type application/x-desktop >>>> >>> >>>> >>> >>>> >> Hey Vasilisc, >>>> >> >>>> >> You didn't provide your .desktop file in setup/gui/ directory. Do you >>>> >> mind doing this? >>>> >> I suspect your type is different from "Type=Application", which it >>>> >> should be. >>>> >> Didier >>>> > >>>> > I found a problem. My script-wrapper (usr/bin/run.sh) run java app >>>> > #!/bin/bash >>>> > .... bla-bla-bla .... >>>> > java -jar -Duser.home=$SNAP_USER_DATA $SNAP/usr/bin/languagetool.jar >>>> > >>>> > in snapcraft.yaml >>>> > apps: >>>> > languagetool: >>>> > command: usr/bin/run.sh >>>> > plugs: [network, network-bind, x11, home, unity7] >>>> > >>>> > >>>> > If to attach the java-app to a panel Unity Launcher, then the file >>>> > (~/.local/shape/applications/org-languagetool-gui-main.desktop ) will >>>> > contain. >>>> > >>>> > [Desktop Entry] >>>> > Encoding=UTF-8 >>>> > Version=1.0 >>>> > Type=Application >>>> > Name=LanguageTool 3.4-SNAPSHOT >>>> > Icon=org-languagetool-gui-main >>>> > Exec=java -jar -Duser.home=/home/vasilisc/snap/languagetool/x1 >>>> > /snap/languagetool/x1/usr/bin/languagetool.jar >>>> > >>>> > In a host-system can't execute a command (it's impossible) >>>> > java -jar -Duser.home=/home/vasilisc/snap/languagetool/x1 >>>> > /snap/languagetool/x1/usr/bin/languagetool.jar >>>> > >>>> > I don't know what to do. >>>> >>>> You need to ship yourself your .desktop file, as you pointed via the vlc >>>> desktop file inside the snapcraft source. >>>> >>>> This one will have the correct Exec= after building it with snapcraft >>>> rather then one generated from unity. >>>> >>>> >>>> -- >>>> Snapcraft mailing list >>>> Snapcraft@lists.snapcraft.io <mailto:Snapcraft@lists.snapcraft.io> >>>> Modify settings or unsubscribe >>>> >>> at:https://lists.ubuntu.com/mailman/listinfo/snapcraft >>> <https://lists.ubuntu.com/mailman/listinfo/snapcraft> >>> >>> 0) snap install wallpaperdownloader >> 81.81 MB / 81.84 MB >> [=========================================================== >> ============================================================ >> ======================================>_] >> 99.97 % 1.74 MB/s >> >> wallpaperdownloader (stable) 2.1 from 'egarcia' installed >> >> 1) Run java-app wallpaperdownloader in Terminal or Alt+F2 >> >> 2) To attach the program on a panel Unity. >> >> 3) cat .local/share/applications/es-estoes-wallpaperdownloader-main >> .desktop >> >> [Desktop Entry] >> Encoding=UTF-8 >> Version=1.0 >> Type=Application >> Name=WallpaperDownloader V2.1 >> Icon=es-estoes-wallpaperdownloader-main.png >> Exec=java -jar -Duser.home=/home/vasilisc/snap/wallpaperdownloader/3 >> /snap/wallpaperdownloader/3/jar/wallpaperdownloader.jar >> StartupNotify=false >> StartupWMClass=es-estoes-wallpaperDownloader-Main >> OnlyShowIn=Unity; >> X-UnityGenerated=true >> --------------------------------- >> "Exec=java -jar -Duser.home=/home/vasilisc/snap/wallpaperdownloader/3 >> /snap/wallpaperdownloader/3/jar/wallpaperdownloader.jar" >> >> If Java is not installed on your system, then you have a problem. >> "Exec=java" - It's not right. >> >> For example, my script-wrapper can do the useful steps BEFORE start of >> the java program. >> > Java is not installed by default in Ubuntu 16.04.1 > $ lsb_release -a > No LSB modules are available. > Distributor ID: Ubuntu > Description: Ubuntu 16.04.1 LTS > Release: 16.04 > Codename: xenial > > $ java -version > The program 'java' can be found in the following packages: > * default-jre > * gcj-5-jre-headless > * openjdk-8-jre-headless > * gcj-4.8-jre-headless > * gcj-4.9-jre-headless > * openjdk-9-jre-headless > Ask your administrator to install one of them > > How will it work "Exec=java"? > > -- > Best regards, > vasilisc >
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