我正在嘗試開發一個小應用程序BusTracker,它會在您提及從地點和地點時列出總線列表。 我有一個從按鈕,當點擊將調用另一個活動(這是一個列表活動),將顯示一個地方的列表。我選擇一個,然後將這個地方保存起來,第一個活動中的文本框會被填充。我在第二個活動的oncreate方法中遇到了stackOverFlowerror。任何人都可以給我一個可能的原因嗎?當試圖從另一個調用活動時獲取StackOverflowError
這是我在firstActivity的onClick方法的代碼
case R.id.from_button:
Intent i= new Intent(this,PlacesActivity.class);
startActivity(i);
String ss=PlacesActivity.getPlace();
然後在secondActivity
this.onCreate(onSavedInstanceState);
setContentView(R.layout.places);
ListView placesList=(ListView)this.findViewById(R.layout.places);
placesList.setVisibility(View.VISIBLE);
placesList.setAdapter(new ArrayAdapter(this,R.array.fromArray));
placesList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
//placesList.setOnItemClickListener(this);
}
public void onListItemClick(ListView l, View v, int position, long id)
{
Object o=this.getListAdapter().getItem(position);
String s=o.toString();
place=s;
System.out.println("sssssssssssss"+s);
}
錯誤,我得到:
03-10 18:02:46.352: E/AndroidRuntime(542): FATAL EXCEPTION: main
03-10 18:02:46.352: E/AndroidRuntime(542): java.lang.StackOverflowError
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
03-10 18:02:46.352: E/AndroidRuntime(542): at com.example.BusTracker.PlacesActivity.onCreate(PlacesActivity.java:17)
如果您發佈一些代碼,它會有所幫助... – fbernardo 2012-03-11 02:24:35
除了發佈代碼之外,您可能還會包含實際的異常,它顯示調用堆棧在發生時的情況 - 此處可能與此高度相關。 – mah 2012-03-11 02:34:29