[Résolu] Exécuter l'adaptateur de synchronisation lorsque des modifications de données du serveur

public class MainActivity extends FragmentActivity {
    ...
  
    public static final String SCHEME = "content://";
    // Content provider authority
    public static final String AUTHORITY = "com.example.android.datasync.provider";
    // Path for the content provider table
    public static final String TABLE_PATH = "data_table";
    // Account
    public static final String ACCOUNT = "default_account";
    // Global variables
    // A content URI for the content provider's data table
    Uri mUri;
    // A content resolver for accessing the provider
    ContentResolver mResolver;
    ...
    public class TableObserver extends ContentObserver {
      
        @Override
        public void onChange(boolean selfChange) {
          
            onChange(selfChange, null);
        }
        
        @Override
        public void onChange(boolean selfChange, Uri changeUri) {
            
        TableObserver observer = new TableObserver(false);
       
        mResolver.registerContentObserver(mUri, true, observer);
        ...
    }
    ...
}