عدم نمایش همه ایتم ها در RecyclerView (حل شد)

توی این پروژه یه سری مقادیر از دیتابیس لوکال توی ریسایکلرویو نمایش داده میشن، مشکل اینه که فقط موقع اجرا فقط اولین داده نمایش داده میشه و بقیه رو نشون نمیده

کلاس اداپتور:

public class AdapterApp extends RecyclerView.Adapter<AdapterApp.AdapterViewHolder>{

  public static class AdapterViewHolder extends RecyclerView.ViewHolder{

    public TextView txtDescription;
    public ViewGroup layoutRoot;
    public TextView txtTitle;

    public AdapterViewHolder(View itemView) {
      super(itemView);
      txtTitle = (TextView) itemView.findViewById(R.id.txtTitle);
      txtDescription = (TextView) itemView.findViewById(R.id.txtDesc);
      layoutRoot = (ViewGroup) itemView.findViewById(R.id.layoutRoot);

    }
  }

  private ArrayList<StructApp> names  = new ArrayList<StructApp>();

  public AdapterApp(ArrayList<StructApp> names){
    this.names = names;
  }

  @Override
  public AdapterViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
    View view = G.inflater.from(viewGroup.getContext()).inflate(R.layout.adapter_app,viewGroup,false);
    return new AdapterViewHolder(view);
  }

  @Override
  public void onBindViewHolder(final AdapterViewHolder adapterViewHolder, final int i) {
    final StructApp name = names.get(i);
    adapterViewHolder.txtTitle.setText(name.title);
    adapterViewHolder.layoutRoot.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
       Intent intent = new Intent(G.currentActivity,ActivityDesc.class);
        intent.putExtra("description",name.description);
        G.currentActivity.startActivity(intent);
      }
    });

  }

  @Override
  public int getItemCount() {
    return names.size();
  }



  @Override
  public void onAttachedToRecyclerView(RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);
  }
}

کلاس G:

public class G extends Application {
  public static Context context;
  public static LayoutInflater inflater;
  public static Activity currentActivity;
  public static ArrayList<StructApp> reshte = new ArrayList<StructApp>();

  
  public static final String DIR_SDCARD = Environment.getExternalStorageDirectory().getAbsolutePath();
  public static String DIR_APP = DIR_SDCARD + "/database";

  @Override
  public void onCreate() {
    super.onCreate();

    context =getApplicationContext();
    inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    new File(DIR_APP).mkdirs();
  }
}

کلاس اصلی:

public class ActivityTitleEngineer extends ActivityEnhanced {

  private RecyclerView                     recyclerView;
  private AdapterApp           adapter;

  private ArrayList<StructApp> applications = new ArrayList<>();

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_reshte_math);



    recyclerView = (RecyclerView) findViewById(R.id.recyclerView);
    recyclerView.setHasFixedSize(true);
    LinearLayoutManager manager = new LinearLayoutManager(G.context);
    manager.setOrientation(LinearLayoutManager.VERTICAL);
    recyclerView.setLayoutManager(manager);
    adapter = new AdapterApp(G.reshte);
    populateFromDatabase();
    recyclerView.setAdapter(adapter);


  }


  private void populateFromDatabase() {
    G.reshte.clear();
    DataBaseConnection db = new DataBaseConnection(this, "database", 4);
    final SQLiteDatabase database = db.getReadableDatabase();

    Cursor cursor = database.rawQuery("SELECT * FROM Reshte ", null);
    while (cursor.moveToNext()) {
      StructApp application = new StructApp();
      application.description = cursor.getString(cursor.getColumnIndex("description"));
      application.title = cursor.getString(cursor.getColumnIndex("title"));


      G.reshte.add(application);
    }
    cursor.close();

  }
}