amit-bhandari

class QuoteRepository {
  private QuoteAPI quoteAPI;

  QuoteRepository(){}

  // …
  LiveData<Quote> getQuote(String category, int count) {
  //live data with setValue method exposed
  final MutableLiveData<Quote> data = new MutableLiveData<>();

amit-bhandari

@Entity
public class Quote{

  @PrimaryKey
  private int id=0;

  private String quote;
  private String author;
  private String category;

amit-bhandari

@Dao
public interface QuoteDAO {
  @Insert(onConflict = REPLACE)
  void save(Quote quote);

  @Update
  void update(Quote quote);

  @Query("SELECT * FROM quote")
  LiveData<Quote> getQuote();

amit-bhandari

@Database(entities = {Quote.class}, version = 1)
  public abstract class MyQuoteDB extends RoomDatabase {

  public abstract QuoteDAO quoteDAO();
}

amit-bhandari

class QuoteRepository {
  private QuoteAPI quoteAPI;
  private QuoteDAO quoteDAO;
  private Executor executor;

  QuoteRepository(){
    this.executor = Executors.newSingleThreadExecutor();
    MyQuoteDB db = Room.databaseBuilder(context,
    MyQuoteDB.class, "database-name").build();
    quoteDAO=db.quoteDAO();

amit-bhandari

public interface QuoteAPI {
  //I insist you put your own key here fellas
  @Headers({
  "X-Mashape-Key: your_Api_key",
  "Content-Type: application/x-www-form-urlencoded",
  "Accept: application/json"
  })
  @GET("/")
  Call <Quote> getQuote(@Query("cat") String category,
  @Query("count") int count);

amit-bhandari

@Entity
public class Quote{
  @PrimaryKey(autoGenerate = true)
  private int id=0;

  private String quote;
  private String author;
  private String category;

  public String getQuote() {

amit-bhandari

public class AdapterQuotes extends RecyclerView.Adapter<AdapterQuotes.MyViewHolder>{
  private LayoutInflater inflater;
  private List<Quote> quoteItems;
  private Context context;
  //private Typeface type;

  public AdapterQuotes(Context context){
    this.quoteItems=new ArrayList<>();
    inflater= LayoutInflater.from(context);
    this.context = context;

amit-bhandari

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:tools="http://schemas.android.com/tools"
  android:orientation="vertical"
  android:layout_width="match_parent"
  android:layout_height="wrap_content"
  android:layout_margin="10dp">

  <TextView
    android:id="@+id/quote"

amit-bhandari

public class FragmentQuote extends LifecycleFragment{

  private QuoteViewModel quoteViewModel; //data model
  private SwipeRefreshLayout swipeRefreshLayout; //swipe to refresh data
  private RecyclerView recyclerView;
  private AdapterQuotes adapterQuotes;

  @Nullable
  @Override
  public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {