2016-11-11 37 views
0

由于以下异常消息,我无法运行JPad(http://jpad.io)。 你建议使用什么版本的Java?无法运行JPad - NoClassDefFoundError javafx场景父项

$> java -jar jpad.jar 
    Nov 05, 2016 3:22:39 PM com.timestored.docs.OpenDocumentsModel addDocument 
    INFO: addDocument: new 1 
    Nov 05, 2016 3:22:40 PM io.jpad.JPadLauncher launch 
    INFO: Starting JPadLauncher launch() ################################### 
    Nov 05, 2016 3:22:40 PM io.jpad.JPadFrame <init> 
    INFO: Starting JPadFrame Constructor 
    Nov 05, 2016 3:22:42 PM com.timestored.misc.ErrorReporter$UncaughtErrorReporter uncaughtException 
    WARNING: uncaught error 
    java.lang.reflect.InvocationTargetException 
     at java.awt.EventQueue.invokeAndWait(EventQueue.java:1321) 
     at java.awt.EventQueue.invokeAndWait(EventQueue.java:1296) 
     at javax.swing.SwingUtilities.invokeAndWait(SwingUtilities.java:1348) 
     at io.jpad.JPadLauncher.main(JPadLauncher.java:81) 
    Caused by: java.lang.NoClassDefFoundError: javafx/scene/Parent 
     at io.jpad.JPadFrame.<init>(JPadFrame.java:177) 
     at io.jpad.JPadLauncher.launch(JPadLauncher.java:110) 
     at io.jpad.JPadLauncher.access$200(JPadLauncher.java:31) 
     at io.jpad.JPadLauncher$2.run(JPadLauncher.java:83) 
     at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301) 
     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:80) 
     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) 
    Caused by: java.lang.ClassNotFoundException: javafx.scene.Parent 
     at java.net.URLClassLoader.findClass(URLClassLoader.java:381) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:424) 
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) 
     at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 
     ... 18 more 

(我播种了这个问题作为JPAD的最小白的海报没有1500代表创建标签)

+0

假设你是这个工具的作者:为什么不在你的网站上明确指出需要什么版本的Java,而不是在这里播种标签和问题?在不相关的一面注意:当我去下载标签时自动下载一个jar文件感觉超级恶意软件-y。只是说... – rmlan

回答

1

JPAD依靠JavaFX的显示HTML结果。并非JVM上的所有版本,特别是OpenJDK随这些库一起提供。

我正在运行Arch Linux,并且我注意到堆栈跟踪如何在JFX类中找不到方法,所以我想我会抓住机会看看我的回购在他们中是否有JFX包,他们做到了。我安装了它,并再次尝试,似乎已经做到了。