Android应用FC当它运行与UI和SQLite数据库

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

下面这个我试过什么：http://www.screaming-penguin.com/node/7742 我得到这个错误。基本上当它开始时它就会死在我身上。Android应用FC当它运行与UI和SQLite数据库

任何人都可以请启发我什么可能会做错了？

来源

2011-10-04 Alex

你在AndroidManifest.xml中声明了TestDatabaseActivity吗？

来源

2011-10-04 21:25:48

那么，它是在Project Wizard中声明的。我需要修改它还是什么？ – Alex

嗯，我认为这值得快速检查。查看您的项目的AndroidManifest.xml文件并查找文本“.TestDatabaseActivity”。如果更改了类所在的包，则必须将xml中的name属性更改为“.packagename.TestDatabaseActivity” –

Android应用FC当它运行与UI和SQLite数据库

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