在Mac OS中无法让Java3D与eclipse一起工作

时间:2013-02-21 21:27:26

标签: java eclipse macos java-3d

我实际上已搜索过但未在任何网站中找到解决方案。我正在尝试使用MacOS中的Java3D编写Java程序,我正在尝试在Eclipse中使用Java3D。我试图运行一个简单的HelloUniverse代码,但我得到以下异常:

Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError: no J3D in java.library.path
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1860)
    at java.lang.Runtime.loadLibrary0(Runtime.java:845)
    at java.lang.System.loadLibrary(System.java:1084)
    at javax.media.j3d.MasterControl$22.run(MasterControl.java:891)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.media.j3d.MasterControl.loadLibraries(MasterControl.java:888)
    at javax.media.j3d.VirtualUniverse.(VirtualUniverse.java:233)
    at HelloUniverse.createUniverse(HelloUniverse.java:100)
    at HelloUniverse.(HelloUniverse.java:126)
    at HelloUniverse$1.run(HelloUniverse.java:161)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:701)
    at java.awt.EventQueue.access$000(EventQueue.java:102)
    at java.awt.EventQueue$3.run(EventQueue.java:662)
    at java.awt.EventQueue$3.run(EventQueue.java:660)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:671)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)

我已经在我的构建路径中添加了j3dcore.jar vecmath.jar和j3dutils.jar以及一堆其他库,但它似乎无法正常工作。

有人可以帮我在Mac中的eclipse中使用Java3D吗?

感谢

1 个答案:

答案 0 :(得分:0)

java.lang.UnsatisfiedLinkError表示您缺少必需的本机库。 Java3D由JAR和本机库组成。在Java构建路径中,找到Java3D JAR,单击箭头图标打开每个JAR的选项,然后选择“Native Library Location”和“Edit”。将它指向jnilib文件的位置(可能是/ System / Library / Java / Extensions /)。