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편의를 위해 Android 활동을 특정 클래스로 확장하여 추가 기능을 부여한 다음 해당 클래스로 내 주요 활동을 확장하십시오. 예 :간접 연장 활동
class SuperActivity extends Activity {
//Very nice extra functions
}
//Class defined in the manifest.xml
class ApplicationActivity extends SuperActivity {
//Start the application
}
이 방법이 있습니까? 현재 위의 양식 년은 나에게 클래스를 찾을 수 없습니다 예외를 제공합니다 ..
로그 캣 :
10-08 12:23:28.316: ERROR/AndroidRuntime(678): Uncaught handler: thread main exiting due to uncaught exception
10-08 12:23:28.336: ERROR/AndroidRuntime(678): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{ntx.app/ntx.app.AppActivity}: java.lang.ClassNotFoundException: ntx.app.AppActivity in loader [email protected]
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2324)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2417)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread.access$2100(ActivityThread.java:116)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.os.Handler.dispatchMessage(Handler.java:99)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.os.Looper.loop(Looper.java:123)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread.main(ActivityThread.java:4203)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at java.lang.reflect.Method.invokeNative(Native Method)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at java.lang.reflect.Method.invoke(Method.java:521)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at dalvik.system.NativeStart.main(Native Method)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): Caused by: java.lang.ClassNotFoundException: ntx.app.AppActivity in loader [email protected]
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.Instrumentation.newActivity(Instrumentation.java:1097)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2316)
10-08 12:23:28.336: ERROR/AndroidRuntime(678): ... 11 more
나는 AppActivity이
logcat에서 더 많은 오류를 게시 할 수 있습니까? – Intrications