Android ListView with Custom Adapter

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/activity_main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/black"
    tools:context="iterator.ir.a015.MainActivity">

    <ListView
        android:id="@+id/listViewMovies"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_alignParentTop="true"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true" />
</RelativeLayout>

listview_custom_row.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent" android:layout_height="wrap_content"
    android:background="@color/black">

    <ImageView
        android:layout_width="100dp"
        android:layout_height="75dp"
        app:srcCompat="@drawable/movie01"
        android:layout_alignParentTop="true"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"
        android:id="@+id/imageViewRow"
        android:paddingTop="5dp"
        android:paddingBottom="5dp"/>

    <TextView
        android:text="Title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_toRightOf="@+id/imageViewRow"
        android:layout_toEndOf="@+id/imageViewRow"
        android:layout_marginLeft="15dp"
        android:layout_marginStart="15dp"
        android:maxWidth="150dp"
        android:id="@+id/textViewMovieTitle"
        android:gravity="center_vertical"
        android:textColor="@color/white"/>

    <TextView
        android:text="Rating"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_alignParentRight="true"
        android:layout_alignParentEnd="true"
        android:id="@+id/textViewRating"
        android:layout_marginRight="20dp"
        android:textColor="@color/white"/>

    <TextView
        android:text="Year"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_toLeftOf="@id/textViewRating"
        android:layout_toStartOf="@+id/textViewRating"
        android:id="@+id/textViewYear"
        android:layout_marginRight="5dp"
        android:textColor="@color/white"/>

    <View
        android:layout_width="match_parent"
        android:layout_height="2dp"
        android:background="#343236"
        android:layout_below="@id/imageViewRow"></View>

</RelativeLayout>

MovieDataProvider.java

public class MovieDataProvider {
    public int Poster;
    public String Title;
    public String Year;
    public String Rating;


    public MovieDataProvider(int poster,String title,String year,String rating)
    {
        this.Poster=poster;
        this.Title=title;
        this.Year=year;
        this.Rating=rating;
    }
}

MovieAdapter.java

public class MovieAdapter extends ArrayAdapter<MovieDataProvider> {

    public MovieAdapter(Context context, int resource) {
        super(context, resource);
    }

    @NonNull
    @Override
    public View getView(int position, View convertView, ViewGroup parent) {

        View view=convertView;

        if (view==null)
        {
            LayoutInflater layoutInflater=LayoutInflater.from(getContext());
            view=layoutInflater.inflate(R.layout.listview_custom_row,parent,false);
        }

        MovieDataProvider currentMovie=this.getItem(position);

        if (currentMovie!=null)
        {
            ImageView imageViewRow= (ImageView) view.findViewById(R.id.imageViewRow);
            TextView textViewMovieTitle= (TextView) view.findViewById(R.id.textViewMovieTitle);
            TextView textViewMovieYear= (TextView) view.findViewById(R.id.textViewYear);
            TextView textViewMovieRating= (TextView) view.findViewById(R.id.textViewRating);

            String year= String.format("(%s)",currentMovie.Year);

            imageViewRow.setImageResource(currentMovie.Poster);
            textViewMovieTitle.setText(currentMovie.Title);
            textViewMovieYear.setText(year);
            textViewMovieRating.setText(currentMovie.Rating);
        }

        return view;
    }
}

MainActivity.java

public class MainActivity extends AppCompatActivity {

    ListView listViewMovies;
    MovieAdapter movieAdapter;

    int[] posters={
            R.drawable.movie01,
            R.drawable.movie02,
            R.drawable.movie03,
            R.drawable.movie04,
            R.drawable.movie05,
            R.drawable.movie06,
            R.drawable.movie07,
            R.drawable.movie08,
            R.drawable.movie09,
            R.drawable.movie10
    };

    String[] titles;
    String[] years;
    String[] ratings;

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

        listViewMovies= (ListView) findViewById(R.id.listViewMovies);

        titles=getResources().getStringArray(R.array.movie_titles);
        years=getResources().getStringArray(R.array.movie_years);
        ratings=getResources().getStringArray(R.array.movie_ratings);

        movieAdapter=new MovieAdapter(getApplicationContext(),R.layout.listview_custom_row);

        for (int i=0;i<10;i++)
        {
            MovieDataProvider movieDataProvider=new MovieDataProvider(posters[i],titles[i],
                    years[i],ratings[i]);

            movieAdapter.add(movieDataProvider);
        }

        listViewMovies.setAdapter(movieAdapter);
    }
}

References
https://github.com/mhdr/AndroidSamples/tree/master/015
http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view