在Windows WinPlatformFactory上找不到JavaFx + Felix [英] JavaFx + Felix on windows WinPlatformFactory not found
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问题描述
我有一个使用Apache felix和swing的桌面应用程序，带有精巧的Javafx UI，maven精巧的依赖项将javafx加载到项目中，并且在Mac上运行良好.
I have a desktop application that uses Apache felix and swing, with embebed javafx UIs, javafx is being loaded into the project by a maven embebed dependency, and it works fine on mac.
但是当我在Windows上运行它时，出现以下错误:
But when i run it on windows it gives me the following error:
java.lang.ClassNotFoundException: com.sun.glass.ui.win.WinPlatformFactory not found by my-software [38]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1574)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:79)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(undleWiringImpl.java:2018)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at com.sun.glass.ui.PlatformFactory.getPlatformFactory(PlatformFactory.java:42)
at com.sun.glass.ui.Application.run(Application.java:146)
at com.sun.javafx.tk.quantum.QuantumToolkit.startup(QuantumToolkit.java:257)
at com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:211)
at javafx.embed.swing.JFXPanel.initFx(JFXPanel.java:215)
at javafx.embed.swing.JFXPanel.<init>(JFXPanel.java:230)
at br.com.mysoftware.fx.java.DownloadExplorer.initAndShowGUI(DownloadExplorer.java:68)
at br.com.mysoftware.fx.java.DownloadExplorer$1.run(DownloadExplorer.java:120)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)____________________________Welcome to Apache Felix Gogo
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Failed to load Glass factory class Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at com.sun.glass.ui.Application.run(Application.java:146)
at com.sun.javafx.tk.quantum.QuantumToolkit.startup(QuantumToolkit.java:257)
at com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:211)
at javafx.embed.swing.JFXPanel.initFx(JFXPanel.java:215)
at javafx.embed.swing.JFXPanel.<init>(JFXPanel.java:230)
at br.com.mysoftware.fx.java.DownloadExplorer.initAndShowGUI(DownloadExplorer.java:68)
at br.com.mysoftware.fx.java.DownloadExplorer$1.run(DownloadExplorer.java:120)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
推荐答案
javafx通过maven精巧的依赖项被加载到项目中
javafx is being loaded into the project by a maven embebed dependency
我不认为嵌入javafx jar是正确的方法，如果那是您正在做的事情.我想您会缺少一些本机部分.
I don't think embedding the javafx jar is the correct approach, if that is what you're doing. You'll be missing some native parts, I guess.
而是使用"org.osgi.framework.system.packages.extra"机制.
Rather use the "org.osgi.framework.system.packages.extra" mechanism.
您可以看一下Dromber FX代码(JavaFX的模块化应用程序框架，它结合了JavaFX和OSGi；我是该框架的作者):
You can have a look at the Dromber FX code (the modular application framework for JavaFX, which combines JavaFX and OSGi ; I'm the author of this framework):
