How to move from one fragment to another in a defined order in Android?

You can do it in the following way

    List<Fragment> data;
    Int cont = 0;
    @Override
    onCreate(Bundle savedInstace){
       data = new Arraylist<>();
       data.add(Fragment1)
       data.add(Fragment2)
       data.add(Fragment3)
}

    @Override
    public void onClick(View view) {
        int id = view.getId();
        FragmentManager fragmentManager = getSupportFragmentManager();
        switch (id){
            case R.id.fab:
                animateFAB();               
                break;

            case R.id.fab_enviar:
              showDialog();

                break;

            case R.id.fab_agregar:
               if (cont < data.size()){
                    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction()                  
fragmentTransaction.replace(R.id.fragment_container,data.get(cont++)//Aqui iria el fragment que deseas que se muestre);
                        fragmentTransaction.commit();
                         }
                    break;
            }
        }

As I mentioned before, you have to manage with a fragment manager. The most detailed information on how to do it is in the official documentation that would be this

link

Good luck and I hope it works for you

I know it's a closed topic, but I'd like to leave my example ..

We create the respective classes 'we create a total of 3' that inherit from Fragment 'android.app.Fragment' with their respective method onCreateView that point or inflate your container

return inflater.inflate(R.layout.example_fragment, container, false);

On the other hand, we have our main container that will be where the respective Fragment will be housed with an ID 'small_container'

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/contenedor_pequeno"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.diego3l.fragmentsdiego.MainActivity"
    tools:layout_editor_absoluteY="81dp">

    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="16dp"
        android:text="Bienvenido Fragments!"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="@+id/button"
        app:layout_constraintTop_toTopOf="parent" />

    <Button
        android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="55dp"
        android:elegantTextHeight="true"
        android:text="Quiero un fragment"
        android:onClick="dameFragments"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/textView" />

</android.support.constraint.ConstraintLayout>

And on the other hand we have the main class that is in charge of exchanging the respective fragments, the 3 that we have, with the respective button, which will change with each press, with a simple variable counter.

public class MainActivity extends AppCompatActivity {
    int contador = 0;

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


    }

    public void dameFragments(View view) {
        ExampleFragment1 fragment1 = new ExampleFragment1();
        ExampleFragment2 fragment2 = new ExampleFragment2();
        ExampleFragment3 fragment3 = new ExampleFragment3();

        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();//comenzamos transacción

        if (contador == 0) {
            fragmentTransaction.add(R.id.contenedor_pequeno, fragment1);
            fragmentTransaction.commit();
            contador++;
        } else if (contador == 1){
            fragmentTransaction.replace(R.id.contenedor_pequeno, fragment2);
            fragmentTransaction.addToBackStack(null);
            fragmentTransaction.commit();
            contador++;
        } else if (contador == 2){
            fragmentTransaction.replace(R.id.contenedor_pequeno, fragment3);
            fragmentTransaction.addToBackStack(null);
            fragmentTransaction.commit();
            contador = 0;
        }

    }
}

And this is the look of the Fragments in our container