【发布时间】：2017-01-05 19:57:41
【问题描述】：
我目前面临关于片段的问题。 众所周知，在fragment的onViewCreated()方法中，第一条语句就是调用超类的onViewCreated()方法：
super.onViewCreated(view, savedInstanceState);
但是，上面的语句没有执行，因此，该语句下面的代码根本没有执行，我的应用程序不断崩溃。我不知道如何解决这个问题。 任何形式的帮助都将不胜感激。
提前致谢！
public class FragmentAddWatchedTVShow extends ListFragment {
private Activity context;
public void setContext(Activity context) {
this.context = context;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.frag_add_watched_tvshow, container, false);
return view;
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
Log.d(AIntroductionScreen.DEBUGTAG, "Entered in onViewCreated");
//The above log statement is executed but after that nothing gets executed
super.onViewCreated(view, savedInstanceState);/***THIS STATEMENT IS NOT EXECUTED***/
/***None of the code below this gets executed***/
String[] optionsString = getResources().getStringArray(R.array.watched_tvshow_options);
List<AddOptionsItem> optionsList = new ArrayList<AddOptionsItem>();
for (int i = 0; i < optionsString.length; i++){
optionsList.add(new AddOptionsItem(optionsString[i]));
}
AdapterAddWatchedTVShow adapter = new AdapterAddWatchedTVShow(context, optionsList);
setListAdapter(adapter);
}
Logcat 输出：
08-29 23:11:22.670 658-658/? E/Sensors: new acc setDelay handle(0),ns(66667000) err! go to hwmsen
08-29 23:11:22.786 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:22.788 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:22.791 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:22.791 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:22.832 137-711/? E/AudioMTKHardware: setCommonParameters() still have param.size() = 1, remain param = "screen_state=on"
08-29 23:11:22.876 927-1018/? E/SQLiteLog: (13) statement aborts at 14: [INSERT INTO activity(start_time,duration,session_id,realtime,refer,name) VALUES (?,?,?,?,?,?)]
08-29 23:11:22.903 927-1018/? E/SQLiteDatabase: Error inserting start_time=1472494282752 duration=0 session_id=28b85451-33d5-4962-8778-cebb5dbd5b61 realtime=174770322 refer=com.ibingo.launcher2.Launcher name=com.ibingo.launcher2.Launcher
android.database.sqlite.SQLiteFullException: database or disk is full (code 13)
at android.database.sqlite.SQLiteConnection.nativeExecuteForLastInsertedRowId(Native Method)
at android.database.sqlite.SQLiteConnection.executeForLastInsertedRowId(SQLiteConnection.java:786)
at android.database.sqlite.SQLiteSession.executeForLastInsertedRowId(SQLiteSession.java:788)
at android.database.sqlite.SQLiteStatement.executeInsert(SQLiteStatement.java:86)
at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1494)
at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1364)
at com.tendcloud.tenddata.aw.a(Unknown Source)
at com.tendcloud.tenddata.s.a(Unknown Source)
at com.tendcloud.tenddata.s.b(Unknown Source)
at com.tendcloud.tenddata.s.a(Unknown Source)
at com.tendcloud.tenddata.p.handleMessage(Unknown Source)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:193)
at android.os.HandlerThread.run(HandlerThread.java:61)
08-29 23:11:22.941 11785-11785/? E/NetworkScheduler.SR: Invalid parameter app
08-29 23:11:22.941 11785-11785/? E/NetworkScheduler.SR: Invalid package name : Perhaps you didn't include a PendingIntent in the extras?
08-29 23:11:22.986 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:22.986 658-658/? E/RemoteViews: ANR Warning,RemoteViews can only be used once ,if not ,it may cause ANR in hosts such as Laucher,SystemUI. keys for search <ANR Exception MSG History>
08-29 23:11:23.502 927-1018/? E/CellLocation: create GsmCellLocation
08-29 23:11:33.766 137-7226/? E/AudioMTKHardware: setCommonParameters() still have param.size() = 1, remain param = "screen_state=off"
08-29 23:11:33.870 13321-13464/? E/SQLiteLog: (1) no such table: behavior
08-29 23:11:47.680 658-1100/? E/Sensors: new acc setDelay handle(0),ns(20000000) err! go to hwmsen
08-29 23:11:53.440 927-1018/? E/CellLocation: create GsmCellLocation
08-29 23:12:00.069 13321-13651/? E/SQLiteLog: (1) no such table: behavior
08-29 23:12:17.276 658-673/? E/Sensors: new acc setDelay handle(0),ns(20000000) err! go to hwmsen
01-01 00:00:00.000 0-0/? E/Internal: device '0123456789ABCDEF' not found
【问题讨论】：
-
你是对的吗？它可能不会被执行。它是 ListFragment 而不是 Fragment。 ListFragment 可能会覆盖该方法。你应该重写第一个超类的方法。在您的情况下是 ListFragment。
-
如果发生崩溃，您应该在问题中包含 logcat 中的异常堆栈跟踪。还有，你怎么知道代码没有被执行？
-
请张贴logCat！
-
@laalto 我知道是因为我在该语句下方的代码中放置了多个 Log 语句，但 Logcat 输出中没有显示它们。
-
@lionscribe 好的，请稍等。
标签： java android android-fragments fragment android-listfragment