2013-02-21 76 views
0

我實際上已經搜索過,但在任何網站上都沒有找到解決方案。我正在嘗試在MacOS中使用Java3D編寫一個Java程序,並試圖在Eclipse中使用Java3D。我想運行一個簡單的HelloUniverse代碼,但我得到以下異常:無法在Mac OS中使用Eclipse3與Eclipse3一起使用

 
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) 

我已經添加j3dcore.jar vecmath.jar和j3dutils.jar和一堆其他庫到我的構建路徑,但它似乎沒有工作。

任何人都可以幫助我在eclipse中使用Java3D在Mac?

感謝

回答

0

java.lang.UnsatisfiedLinkError表明你缺少必需的本地庫。 Java3D由JAR和本地庫組成。在您的Java構建路徑中,找到您的Java3D JAR,單擊箭頭圖標打開每個JAR的選項,然後選擇「Native Library Location」和「編輯」。將它指向jnilib文件的位置(可能是/ System/Library/Java/Extensions /)。

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