Question

厌倦了树莓派......

我使用netbeans 7.3.1，jdk 1.7从Windows 7创建了一个javaFX应用程序。

应用程序包含了一些外部jar，包括javafx-dialogs-0.0.3，jaybird等。

一切正常，Windows 7，ubuntu和centOS

然后我试图从覆盆子pi中的命令行运行相同的应用程序jar .. 但它会像"noSuchMethoderror“那样给出Exception并退出应用程序..

可能是什么问题???

在完成和运行时使用相同的jar ..

这里是完整的堆栈

Exception in Application start method
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:367)
at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:305)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:894)
at com.sun.javafx.application.LauncherImpl.access$000(LauncherImpl.java:56)
at com.sun.javafx.application.LauncherImpl$1.run(LauncherImpl.java:158)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.NoSuchMethodError: com.sun.javafx.css.StyleManager.getPseudoclassMask(Ljava/lang/String;)J
at javafx.scene.control.Dialogs$FXDialog$RootPane.<clinit>(Dialogs.java:1310)
at javafx.scene.control.Dialogs$FXDialog.<init>(Dialogs.java:1131)
at javafx.scene.control.Dialogs$FXDialog.<init>(Dialogs.java:1088)
at javafx.scene.control.Dialogs$DialogTemplate.<init>(Dialogs.java:616)
at javafx.scene.control.Dialogs.showSimpleContentDialog(Dialogs.java:494)
at javafx.scene.control.Dialogs.showInformationDialog(Dialogs.java:266)
at displayshelftry.Utilities.propertySettings(Utilities.java:325)
at displayshelftry.DisplayShelfTry.run(DisplayShelfTry.java:356)
at displayshelftry.DisplayShelfTry.start(DisplayShelfTry.java:1150)
at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:331)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:297)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:294)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:294)
at com.sun.glass.ui.lens.LensApplication$RunnableEvent.dispatch(LensApplication.java:182)
at com.sun.glass.ui.lens.LensApplication._runLoop(LensApplication.java:861)
at com.sun.glass.ui.lens.LensApplication.access$1700(LensApplication.java:58)
at com.sun.glass.ui.lens.LensApplication$4.run(LensApplication.java:914)
... 1 more

谢谢......

Answer 1

尝试使用jdk8构建应用程序。 jdk8通常也应该运行jdk7内置的jars，但它还没有发布，rasberry pi仅在jdk8之后才得到支持。

官方pi vs javafx页面声称并非所有演示都适用于pi（请注意它尚未发布产品）：https://wiki.openjdk.java.net/display/OpenJFX/OpenJFX+on+the+Raspberry+Pi

所以你可能想尝试使用BrickBreaker而不是DisplayShelf：）

仅在树莓派中没有这样的方法错误

1 个答案: