try{
  InputStreamReader isr = new InputStreamReader(openFileInput("top.txt"));
        BufferedReader br = new BufferedReader(isr);
        String str;
        StringBuilder sb = new StringBuilder("");
        while((str=br.readLine())!=null)
        sb.append(str.toString()+"\n");
        number.setText(sb.toString());
        s3=number.getText().toString();
         isr.close();  
  }catch (Exception e) {;}
 f_num = Integer.parseInt(number.getText().toString());


텍스트에서 불러온 숫자를 number라는 textview에 담아두고 그 값을 int 값으로 변환하려고 하는데요

 

로그켓은 아래와 같습니다.

 

top.txt.에는 1이라는 값이 저장되어 있는데 도무지 해결이 되지않내요 어떻게 해야되나요 ㅜ.ㅜ

 

 

11-29 18:48:02.016: E/AndroidRuntime(25615): Uncaught handler: thread main exiting due to uncaught exception
11-29 18:48:02.056: E/AndroidRuntime(25615): java.lang.NumberFormatException: unable to parse '1
11-29 18:48:02.056: E/AndroidRuntime(25615): ' as integer
11-29 18:48:02.056: E/AndroidRuntime(25615):  at java.lang.Integer.parse(Integer.java:374)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at java.lang.Integer.parseInt(Integer.java:363)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at java.lang.Integer.parseInt(Integer.java:323)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.HP.danmoon$3.onClick(danmoon.java:127)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.View.performClick(View.java:2364)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.HP.danmoon$4.onKey(danmoon.java:183)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.View.dispatchKeyEvent(View.java:3678)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1655)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1102)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.app.Activity.dispatchKeyEvent(Activity.java:2038)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1631)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2368)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1859)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.os.Handler.dispatchMessage(Handler.java:99)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.os.Looper.loop(Looper.java:123)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at android.app.ActivityThread.main(ActivityThread.java:4363)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at java.lang.reflect.Method.invokeNative(Native Method)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at java.lang.reflect.Method.invoke(Method.java:521)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
11-29 18:48:02.056: E/AndroidRuntime(25615):  at dalvik.system.NativeStart.main(Native Method)

이 게시물을