2016-06-08 44 views
0

我檢索電話號碼和照片時出錯。java.lang.IllegalArgumentException:列數據無效1

我需要在imageview中製作我的照片,在textview中製作電話號碼。

用於拍攝照片的它的確定但電話號碼是no't OK

代碼的方法:

@Override 
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
{ 
    View rootView = inflater.inflate(R.layout.fragment_main, container, false); 

    final ListView list = (ListView) rootView.findViewById(android.R.id.list); 
    final List<Map<String, Object>> contacts = retrieveContacts(getActivity().getContentResolver()); 

    if (contacts != null) 
    { 
     final SimpleAdapter adapter = new SimpleAdapter(getActivity(), contacts, R.layout.contact, new String[] { "contactNumber", "photo" }, new int[] { R.id.name, 
       R.id.photo }); 
     adapter.setViewBinder(new SimpleAdapter.ViewBinder() 
     { 

      @Override 
      public boolean setViewValue(View view, Object data, String textRepresentation) 
      { 
       if ((view instanceof ImageView) & (data instanceof Bitmap)) 
       { 
        final ImageView image = (ImageView) view; 
        final Bitmap photo = (Bitmap) data; 
        image.setImageBitmap(photo); 
        return true; 
       } 
       return false; 
      } 
     }); 

     list.setAdapter(adapter); 
    } 

    return rootView; 
} 

public List<Map<String, Object>> retrieveContacts(ContentResolver contentResolver) 
{ 
    final List<Map<String, Object>> contacts = new ArrayList<Map<String, Object>>(); 
    final Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI, new String[] { ContactsContract.CommonDataKinds.Phone.NUMBER, 
      ContactsContract.Data._ID, ContactsContract.Contacts.HAS_PHONE_NUMBER }, null, null, null); 

    if (cursor == null) 
    { 
     Log.e("retrieveContacts", "Cannot retrieve the contacts"); 
     return null; 
    } 

    if (cursor.moveToFirst() == true) 
    { 
     do 
     { 
      final long id = Long.parseLong(cursor.getString(cursor.getColumnIndex(ContactsContract.Data._ID))); 
      final String contactNumber = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
      final int hasPhoneNumber = cursor.getInt(cursor.getColumnIndex(ContactsContract.Data.HAS_PHONE_NUMBER)); 

      if (hasPhoneNumber > 0) 
      { 
       final Bitmap photo = getPhoto(contentResolver, id); 
       final Map<String, Object> contact = new HashMap<String, Object>(); 
       contact.put("contactNumber", contactNumber); 
       contact.put("photo", photo); 

       contacts.add(contact); 
      } 
     } 
     while (cursor.moveToNext() == true); 
    } 

    if (cursor.isClosed() == false) 
    { 
     cursor.close(); 
    } 

    return contacts; 
} 
private Bitmap getPhoto(ContentResolver contentResolver, long contactId) 
{ 
    Bitmap photo = null; 
    final Uri contactUri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, contactId); 
    final Uri photoUri = Uri.withAppendedPath(contactUri, ContactsContract.Contacts.Photo.CONTENT_DIRECTORY); 
    final Cursor cursor = contentResolver.query(photoUri, new String[] { ContactsContract.Contacts.Photo.DATA15 }, null, null, null); 

    if (cursor == null) 
    { 
     Log.e("getPhoto", "Cannot retrieve the photo of the contact with id '" + contactId + "'"); 
     return null; 
    } 

    if (cursor.moveToFirst() == true) 
    { 
     final byte[] data = cursor.getBlob(0); 

     if (data != null) 
     { 
      photo = BitmapFactory.decodeStream(new ByteArrayInputStream(data)); 
     } 
    } 

    if (cursor.isClosed() == false) 
    { 
     cursor.close(); 
    } 

    return photo; 
} 

的logcat的:

了java.lang.RuntimeException :無法啓動活動ComponentInfo {net.lelandaislaposte.steven.contact.MainActivity}:java.lang.IllegalArgumentException:列數據無效1 在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416) 在android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476) 在android.app.ActivityThread.-wrap11(ActivityThread.java) 在機器人。 app.ActivityThread $ H.handleMessage(ActivityThread.java:1344) 在android.os.Handler.dispatchMessage(Handler.java:102) 在android.os.Looper.loop(Looper.java:148) 的機器人。 app.ActivityThread.main(ActivityThread.java:5417) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit .java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) 由於:java.lang.IllegalArgumentException:列數據無效1 at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils。 (ContentResolver.java:java:165) at android.content.ContentResolver.query(ContentResolver.java: 491) at android.content.ContentResolver.query(ContentResolver.java:434) at net.lelandaislaposte.steven.contact.MyFrag.ret rieveContacts(MyFrag.java:70) at net.lelandaislaposte.steven.contact.MyFrag.onCreateView(MyFrag.java:38) at android.support.v4.app.Fragment.performCreateView(Fragment.java:1974) at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067) at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1252) at android.support.v4.app.BackStackRecord。運行(BackStackRecord.java:742) at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1617) at android.support.v4.app.FragmentController.execPendingActions(FragmentController.java:339) at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:602) at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1237) at android.app.Activity.performStart(Activity.java: 6253) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2379) at android.app.ActivityThread。在android.app.ActivityThread上的handleLaunchActivity(ActivityThread.java:2476) at android.app.ActivityThread.-wrap11(ActivityThread.java) at android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1344) at android.os.Handler.dispatchMessage (Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5417) at java.lang.reflect.Method.invoke (Native Method) at com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

感謝您的幫助^^

+0

您嘗試獲取列名「data1」但它不存在。檢查你的SQL請求和你的數據庫,如果你有正確的名字 – Johann67

回答

0

可能爲時已晚,以對這一問題作出迴應。希望它可以幫助某人。它幫助了我。請參閱此鏈接。

Android Contact phone number using Loader Invalid column data1

+0

雖然這個鏈接可能回答這個問題,但最好在這裏包含答案的基本部分,並提供參考鏈接。如果鏈接頁面更改,則僅鏈接答案可能會失效 –

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