1
for 루프 및 로그 인쇄 직후에 삽입 함수를 호출 할 때 UnknownFormatConversionException이 발생합니다. 해당 예외가 발견되었지만 제거하는 방법은 무엇입니까? 나는 여기에 android 데이터베이스에 삽입시 예외
try {
List<Status> timeline =
((YambaApp) getApplication()).getTwitter().getPublicTimeline();
for (Status status : timeline) {
Log.d(TAG, String.format("%s: %s", status.user.name,
status.text));
statusData.insert(status);
}
} catch (TwitterException e) {
Log.d(TAG,"Failed to access twitter service ",e);
} catch(NullPointerException a){
Log.d(TAG,"Pref had been changed and twitter object is null",a);
} catch (UnknownFormatConversionException u){
Log.d(TAG,"exception "+ u);
}
가 삽입 함수의 코드이며, 이유는 무슨 일이 있었는지 알고 do'nt : 슬로우 된 예외의 전체 스택 추적 여기
public void insert(Status status){
db=dbHelper.getWritableDatabase();
ContentValues value= new ContentValues();
//converting BigInteger to String
BigInteger bi=status.id;
String status_id= new String(bi.toByteArray());
value.put(C_ID, status_id);
value.put(C_CREATED_AT, status.createdAt.getTime());
value.put(C_TEXT, status.user.name);
value.put(C_TEXT, status.text);
db.insert(TABLE, null, value);
}
됩니다
10-10 06:05:22.648: E/AndroidRuntime(627): FATAL EXCEPTION: IntentService[RefreshService]
10-10 06:05:22.648: E/AndroidRuntime(627): java.util.UnknownFormatConversionException: Conversion: i
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter$FormatToken.unknownFormatConversionException(Formatter.java:1397)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter$FormatToken.checkFlags(Formatter.java:1334)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter.transform(Formatter.java:1440)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter.doFormat(Formatter.java:1079)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter.format(Formatter.java:1040)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.util.Formatter.format(Formatter.java:1009)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.lang.String.format(String.java:1998)
10-10 06:05:22.648: E/AndroidRuntime(627): at java.lang.String.format(String.java:1972)
10-10 06:05:22.648: E/AndroidRuntime(627): at com.example.yamba.StatusData$DbHelper.onCreate(StatusData.java:59)
10-10 06:05:22.648: E/AndroidRuntime(627): at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:165)
10-10 06:05:22.648: E/AndroidRuntime(627): at com.example.yamba.StatusData.insert(StatusData.java:32)
10-10 06:05:22.648: E/AndroidRuntime(627): at com.example.yamba.RefreshService.onHandleIntent(RefreshService.java:32)
10-10 06:05:22.648: E/AndroidRuntime(627): at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
10-10 06:05:22.648: E/AndroidRuntime(627): at android.os.Handler.dispatchMessage(Handler.java:99)
10-10 06:05:22.648: E/AndroidRuntime(627): at android.os.Looper.loop(Looper.java:137)
10-10 06:05:22.648: E/AndroidRuntime(627): at android.os.HandlerThread.run(HandlerThread.java:60)
10-10 06:05:22.968: W/IInputConnectionWrapper(627): showStatusIcon on inactive InputConnection
음, 예외는 무엇입니까? –
스택 추적을 게시하십시오. – jjm
UnknownFormatConversionException : 변환 : i –