Tester Java FX avec Java 7 release 2
Bonjour,
comme à peu prêt une fois tous les 6 mois, je retente mas chance avec javafx, surtout qu'oracle a finalement décidé de l'intégrer à java 7, ce qui permet d'éviter de demander aux utilisateurs des installations fastidieuses. Pas encore de version linux, mais comme depuis javafx 1.0, il nous la promettent à nouveau pour dans 6 mois. Allez, cette fois-ci on y croit :mrgreen:
Bref, j'ai donc installé java 7 release 2 sous mon windows, et me suis mis en quete d'une démo en ligne de java fx 2, et suis tombé sur une démo plusieurs fois référencées: java fx balls (version 3.0)
http://weblogs.java.net/blog/opinali...avafx-balls-30
Quand je lance la démo (javawebstart), je suis accueilli par ça:
Code:
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| java.lang.IllegalArgumentException: Missing <javafx-runtime> element.
at com.sun.javaws.util.JfxHelper.installJfxRuntime(Unknown Source)
at com.sun.javaws.Launcher.launchAppUsingAppletLifecycle(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
Une application ratée? Je vais donc voir les sample sur javafx.com, et là j'ai droit à ceci:
Code:
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| com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://javafx.com/samples/TableInsights/webstart/TableInsights.jnlp
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
Je suis donc allez bien sagement sur une page listant les démos javafx, et j'ai eu dans l'ordre toutes les erreurs suivantes:
Code:
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| com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://download.java.net/general/openjfx/demos/javafxpad.jnlp
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
Code:
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| com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://download.java.net/general/openjfx/demos/studiomoto.jnlp
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
Code:
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| MissingFieldException[ The following required field is missing from the launch file: <jnlp>]
at com.sun.javaws.jnl.XMLFormat.parse(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
Alors, quelqu'un pourrait-il me pointer une démo "fonctionnelle" de java fx afin de l'évaluer? Ce qui m'intéresse ici, c'est l'aspect fonctionnel de javafx pour un utilisateur lambda qui a juste installé la dernière JRE incluant javafx (pas de sdk installé séparément ni de javafx installé séparément, on veux éviter les cauchemards de maintenance si on utilise ça)?
