how to display array data in json object if the json data is like below. I want to display array data of Ingredient and step. This is the full API Address that I want to fetch the data
I've tried several ways but I can't find how to implement it properly.
this is my json model.
@SerializedName("ingredient")
@Expose
Ingredient ingredient = null;
public Ingredient getIngredient() {
return ingredient;
}
public void setIngredient(Ingredient ingredient) {
this.ingredient = ingredient;
}
This is the code I use to display the data
public void LoadData() {
Call<ResultsResponse> call = Config.getInstance().getApi().results(kunci);
call.enqueue(new Callback<ResultsResponse>() {
@Override
public void onResponse(Call<ResultsResponse> call, Response<ResultsResponse> response) {
shimmerFrameLayout.startShimmer();
detailJudul.setText(response.body().getResults().getTitle());
detailWaktu.setText(response.body().getResults().getTimes());
detailKesulitan.setText(response.body().getResults().getDificulty());
detailPorsi.setText(response.body().getResults().getServings());
detailDeskripsi.setText(response.body().getResults().getIngredient());
detailAuthor.setText(response.body().getResults().getAuthor().getUser());
Glide.with(DetailResepActivity.this)
.load(response.body().getResults().getThumb())
.apply(new RequestOptions().override(400, 400))
.into(detailGambar);
//Intent Baca Resep di browser
llVisitWeb.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String url = ("https://www.masakapahariini.com/resep/" kunci);
Intent i = new Intent(Intent.ACTION_VIEW);
i.setData(Uri.parse(url));
startActivity(i);
}
});
shimmerFrameLayout.setVisibility(View.GONE);
}
@Override
public void onFailure(Call<ResultsResponse> call, Throwable t) {
Log.d("Hasil", t.getMessage());
}
});
//Intent kembali ke MainActivity
RelativeLayout ivBack=findViewById(R.id.back);
ivBack.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(v.getContext(), MainActivity.class);
startActivity(i);
}
});
}
This is the error that android studio shows
Thanks, I hope someone gives an example project that displays array data in a json object like my problem above.
UPDATE
Thanks Gralls, I can display the array data by creating a new string and implementing
String ingredient= response.body().getResults().getIngredient().toString();
detailDeskripsi.setText(ingredient);
it into the previously created string. Then how to make the data ingredient can be in the form of a list?
CodePudding user response:
I don't have an example project but ingredients is array of strings. So instead of having
@SerializedName("ingredient")
@Expose
Ingredient ingredient = null;
you should parse array into some sort of the list
@SerializedName("ingredient")
List<String> ingredient = null;
I hope that this will help :)