Android應用FC當它運行與UI和SQLite數據庫

10-05 04:41:51.003: ERROR/AndroidRuntime(5986): FATAL EXCEPTION: main 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.totsp.androidexamples/com.totsp.androidexamples.TestDatabaseActivity}: java.lang.ClassNotFoundException: com.totsp.androidexamples.TestDatabaseActivity in loader dalvik.system.PathClassLoader[/data/app/com.totsp.androidexamples-2.apk] 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread.access$2300(ActivityThread.java:125) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.os.Handler.dispatchMessage(Handler.java:99) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.os.Looper.loop(Looper.java:123) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread.main(ActivityThread.java:4627) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at java.lang.reflect.Method.invokeNative(Native Method) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at java.lang.reflect.Method.invoke(Method.java:521) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:871) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at dalvik.system.NativeStart.main(Native Method) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986): Caused by: java.lang.ClassNotFoundException: com.totsp.androidexamples.TestDatabaseActivity in loader dalvik.system.PathClassLoader[/data/app/com.totsp.androidexamples-2.apk] 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at java.lang.ClassLoader.loadClass(ClassLoader.java:532) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.Instrumentation.newActivity(Instrumentation.java:1021) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577) 
10-05 04:41:51.003: ERROR/AndroidRuntime(5986):  ... 11 more

下面這個我試過什麼：http://www.screaming-penguin.com/node/7742 我得到這個錯誤。基本上當它開始時它就會死在我身上。Android應用FC當它運行與UI和SQLite數據庫

任何人都可以請啓發我什麼可能會做錯了？

來源

2011-10-04 Alex

你在AndroidManifest.xml中聲明瞭TestDatabaseActivity嗎？

來源

2011-10-04 21:25:48

那麼，它是在Project Wizard中聲明的。我需要修改它還是什麼？ – Alex

嗯，我認爲這值得快速檢查。查看您的項目的AndroidManifest.xml文件並查找文本「.TestDatabaseActivity」。如果更改了類所在的包，則必須將xml中的name屬性更改爲「.packagename.TestDatabaseActivity」 –

Android應用FC當它運行與UI和SQLite數據庫

回答

相關問題