Problem in run SimplestPossibleActivity [Archive]

main616

03-20-2012, 05:39 PM

i've got a problem in run SimplestPossibleActivity, my description belows:
source code from:
http://builds.worldwind.arc.nasa.gov/android-download-release-daily.asp

since i'm not familiar with IntelliJ Idea, i copy all the code in Eclipse.
the project runs, but got a exception.
i found in
public static synchronized String getStringValue(String key)
{

Object o = getInstance().properties.getProperty(key );
return o != null ? o.toString() : null;
}
return null when key = AVKey.SCENE_CONTROLLER_CLASS_NAME
reading configuration and then it says
'This class manages the initial World Wind configuration',
it seems that i lost some configuration file ?

then i download a Intellij Idea ,and in emulator, same things happened.
anybody could help me?

belows is err in eclipse
03-20 16:33:43.400: E/AndroidRuntime(481): FATAL EXCEPTION: main
03-20 16:33:43.400: E/AndroidRuntime(481): java.lang.ExceptionInInitializerError
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWindowGLSurfaceV iew.createSceneController(WorldWindowGLS urfaceView.java:117)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWindowGLSurfaceV iew.init(WorldWindowGLSurfaceView.java:1 03)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWindowGLSurfaceV iew.<init>(WorldWindowGLSurfaceView.java:48)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwindx.examples.spe.Simples tPossibleActivity.onCreate(SimplestPossi bleActivity.java:36)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.Instrumentation.callActivity OnCreate(Instrumentation.java:1048)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.ActivityThread.performLaunch Activity(ActivityThread.java:1712)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.ActivityThread.handleLaunchA ctivity(ActivityThread.java:1764)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.ActivityThread.access$1500(A ctivityThread.java:122)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.ActivityThread$H.handleMessa ge(ActivityThread.java:1002)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.os.Handler.dispatchMessage(Handl er.java:99)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.os.Looper.loop(Looper.java:132)
03-20 16:33:43.400: E/AndroidRuntime(481): at android.app.ActivityThread.main(Activity Thread.java:4025)
03-20 16:33:43.400: E/AndroidRuntime(481): at java.lang.reflect.Method.invokeNative(Na tive Method)
03-20 16:33:43.400: E/AndroidRuntime(481): at java.lang.reflect.Method.invoke(Method.j ava:491)
03-20 16:33:43.400: E/AndroidRuntime(481): at com.android.internal.os.ZygoteInit$Metho dAndArgsCaller.run(ZygoteInit.java:841)
03-20 16:33:43.400: E/AndroidRuntime(481): at com.android.internal.os.ZygoteInit.main( ZygoteInit.java:599)
03-20 16:33:43.400: E/AndroidRuntime(481): at dalvik.system.NativeStart.main(Native Method)
03-20 16:33:43.400: E/AndroidRuntime(481): Caused by: java.lang.ExceptionInInitializerError
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWind.createConfi gurationComponent(WorldWind.java:145)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWind.initialize( WorldWind.java:43)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWind.<init>(WorldWind.java:37)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWind.<clinit>(WorldWind.java:24)
03-20 16:33:43.400: E/AndroidRuntime(481): ... 17 more
03-20 16:33:43.400: E/AndroidRuntime(481): Caused by: java.lang.NullPointerException
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.util.Logging.<clinit>(Logging.java:27)
03-20 16:33:43.400: E/AndroidRuntime(481): ... 21 more(WorldWind.java:37)
03-20 16:33:43.400: E/AndroidRuntime(481): at gov.nasa.worldwind.WorldWind.