在联系人列表更改时，调用此服务，如下所述。我没有使用此代码获得任何新添加的联系人。有什么替代方法吗？我的 MyContactService如下：
public class MyContactService extends Service {
String ContryCode = "91";
String TAG ="MyContactService";
MobileContactUID M_UID;
ArrayList<ContentProviderOperation> ops;
public MyContactService() {
}
@Override
public IBinder onBind(Intent intent) {
throw new UnsupportedOperationException("Not yet implemented");
}
@SuppressLint("NewApi")
@Override
public void onCreate() {
M_UID = new MobileContactUID(getBaseContext());
ops =new ArrayList<ContentProviderOperation>();
// ContryCode = Pref.getValue(getBaseContext(), Const.PREF_Contrycode,
// "");
}
@Override
public void onDestroy() {
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
new getAllContactsBackTask().execute();
return super.onStartCommand(intent, flags, startId);
}
class getAllContactsBackTask extends AsyncTask<String, String, String> {
String erroMessage = "";
protected String doInBackground(String... args) {
try {
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null, null, null, null);
//getApplication().getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI, true,new MyContentObserver());
while (phones.moveToNext()) {
int phone_type = phones.getInt(phones
.getColumnIndex(Phone.TYPE));
String id = phones
.getString(phones
.getColumnIndex(ContactsContract.CommonDataKinds.Phone._ID));
String phone_name = phones
.getString(phones
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
String phone_mob = phones
.getString(phones
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
String phone_image = phones
.getString(phones
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.CONTACT_ID));
Log.print(TAG, "My id->"+id);
Log.print(TAG, "name :-"+phone_name);
Log.print(TAG, "phone number :-"+phone_mob);
phone_mob = phone_mob.replaceAll("[^0-9]", "");
ops.add(ContentProviderOperation.newInsert(Data.CONTENT_URI)
.withValue(Data.RAW_CONTACT_ID, id)
.withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE)
.withValue(Phone.NUMBER, phone_mob)
.withValue(Phone.TYPE, Phone.TYPE_MOBILE)
.withValue(Phone.LABEL, "free directory assistance")
.build());
try {
System.out.println("<--------doInBackground is called ------->");
ContentProviderResult[] res = getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
Uri myContactUri = res[0].uri;
int lastSlash = myContactUri.toString().lastIndexOf("/");
int length = myContactUri.toString().length();
//int contactID = Integer.parseInt((String) myContactUri.toString().subSequence(lastSlash+1, length));
int contactID = (int) ContentUris.parseId(res[0].uri);
Log.error(TAG, "contactID====>"+contactID);
} catch (Exception e) {
e.printStackTrace();
Log.error(this.getClass()
+ " :: doInBackground() ::", e);
}
}
phones.close();
} catch (Exception e) {
}
return erroMessage;
}
protected void onPostExecute(String result) {
stopSelf();
}
}
}
任何建议都会很明显..在此先感谢。