I am trying to communicate with an API using Retrofit in Android Studios but do not know how to get the JSON array within a JSON object.
JSON:
{
"result":{
"status":{
"msg":"success",
"code":200,
"action":2,
"execution_time":"0.505"
},
"page":"1",
"page_size":"40",
"q":"iphone",
"sort":"default",
"tmall":false,
"free_shiping":false,
"total_results":1924963,
"ip":"13.228.169.5",
"item":[
{
"num_iid":619354061232,
"pic":"https://img.alicdn.com/bao/uploaded/i4/2150908574/O1CN01O3Akm82DCwTChbTXg_!!2150908574.jpg",
"title":"Apple/苹果 iPhone XR iphone xs max手机双卡国行原装4G xr苹果x",
"price":"6000",
"promotion_price":"2009",
"sales":1973,
"loc":"广东 深圳",
"seller_id":2150908574,
"seller_nick":"实惠馆超市",
"shop_title":"新魔方数码",
"user_type":0,
"detail_url":"https://item.taobao.com/item.htm?id=619354061232",
"delivery_fee":"0.00"
}
"item":[...]
Method:
private void taobaoSearch(){
TaobaoInterface retrofitInterface = RetrofitInstance.getRetrofitInstanceTaobao().create(TaobaoInterface.class);
Call<TaobaoModel> listCall = retrofitInterface.getTaobao("item_search", "40","default", "iphone","taobao-api.p.rapidapi.com", "//apikey hidden");
listCall.enqueue(new Callback<TaobaoModel>() {
#Override
public void onResponse(Call<TaobaoModel> call, Response<TaobaoModel> response) {
//not sure what to do here
}
#Override
public void onFailure(Call<TaobaoModel> call, Throwable t) {
System.out.println("FAILED");
System.out.println(call);
t.printStackTrace();
}
});
}
TaobaoModel:
public class TaobaoModel {
#SerializedName("result")
private Result result;
public Result getResult() {
return result;
}
public void setResult(Result result) {
this.result = result;
}
}
Result:
public class Result {
#SerializedName("status")
private Status status;
#SerializedName("q")
private String q;
#SerializedName("page")
private String page;
#SerializedName("page_size")
private String page_size;
#SerializedName("total_results")
private int total_results;
#SerializedName("tmall")
private String tmall;
#SerializedName("sort")
private String sort;
#SerializedName("free_shiping")
private String free_shiping;
#SerializedName("ip")
private String ip;
#SerializedName("item")
private ArrayList<TaobaoItems> item;
public Status getStatus() {
return status;
}
public void setStatus(Status status) {
this.status = status;
}
public String getQ() {
return q;
}
public void setQ(String q) {
this.q = q;
}
public String getPage() {
return page;
}
public void setPage(String page) {
this.page = page;
}
public String getPage_size() {
return page_size;
}
public void setPage_size(String page_size) {
this.page_size = page_size;
}
public int getTotal_results() {
return total_results;
}
public void setTotal_results(int total_results) {
this.total_results = total_results;
}
public String getTmall() {
return tmall;
}
public void setTmall(String tmall) {
this.tmall = tmall;
}
public String getSort() {
return sort;
}
public void setSort(String sort) {
this.sort = sort;
}
public String getFree_shiping() {
return free_shiping;
}
public void setFree_shiping(String free_shiping) {
this.free_shiping = free_shiping;
}
public String getIp() {
return ip;
}
public void setIp(String ip) {
this.ip = ip;
}
public ArrayList<TaobaoItems> getItem() {
return item;
}
public void setItem(ArrayList<TaobaoItems> item) {
this.item = item;
}
}
TaobaoItems
public class TaobaoItems {
#SerializedName("num_iid")
private long num_iid;
#SerializedName("pic")
private String pic;
#SerializedName("title")
private String title;
#SerializedName("price")
private String price;
#SerializedName("promotion_price")
private String promotion_price;
#SerializedName("sales")
private int sales;
#SerializedName("loc")
private String loc;
#SerializedName("seller_id")
private long seller_id;
#SerializedName("seller_nick")
private String seller_nick;
#SerializedName("shop_title")
private String shop_title;
#SerializedName("user_type")
private int user_type;
#SerializedName("detail_url")
private String detail_url;
#SerializedName("delivery_fee")
private String delivery_fee;
public TaobaoItems(String title, String price, String pic, String detail_url) {
this.pic = pic;
this.title = title;
this.price = price;
this.detail_url = detail_url;
}
public long getNum_iid() {
return num_iid;
}
public void setNum_iid(long num_iid) {
this.num_iid = num_iid;
}
public String getPic() {
return pic;
}
public void setPic(String pic) {
this.pic = pic;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getPrice() {
return price;
}
public void setPrice(String price) {
this.price = price;
}
public String getPromotion_price() {
return promotion_price;
}
public void setPromotion_price(String promotion_price) {
this.promotion_price = promotion_price;
}
public int getSales() {
return sales;
}
public void setSales(int sales) {
this.sales = sales;
}
public String getLoc() {
return loc;
}
public void setLoc(String loc) {
this.loc = loc;
}
public long getSeller_id() {
return seller_id;
}
public void setSeller_id(long seller_id) {
this.seller_id = seller_id;
}
public String getSeller_nick() {
return seller_nick;
}
public void setSeller_nick(String seller_nick) {
this.seller_nick = seller_nick;
}
public String getShop_title() {
return shop_title;
}
public void setShop_title(String shop_title) {
this.shop_title = shop_title;
}
public int getUser_type() {
return user_type;
}
public void setUser_type(int user_type) {
this.user_type = user_type;
}
public String getDetail_url() {
return detail_url;
}
public void setDetail_url(String detail_url) {
this.detail_url = detail_url;
}
public String getDelivery_fee() {
return delivery_fee;
}
public void setDelivery_fee(String delivery_fee) {
this.delivery_fee = delivery_fee;
}
}
Status:
public class Status {
#SerializedName("msg")
private String msg;
#SerializedName("code")
private int code;
#SerializedName("action")
private int action;
#SerializedName("execution_time")
private String execution_time;
public String getMsg() {
return msg;
}
public void setMsg(String msg) {
this.msg = msg;
}
public int getCode() {
return code;
}
public void setCode(int code) {
this.code = code;
}
public int getAction() {
return action;
}
public void setAction(int action) {
this.action = action;
}
public String getExecution_time() {
return execution_time;
}
public void setExecution_time(String execution_time) {
this.execution_time = execution_time;
}
}
My intention is to get the JSON Array item and display title,price,pic,detail_url from it. I found out how to display it one at a time so far, but couldn't find how to iterate the JSON object so that I can display the data in a listview. Please help, I am new to this and I've been stuck for quite awhile now. If you want to see my interface, retrofit instance etc just let me know.
private void taobaoSearch(){
TaobaoInterface retrofitInterface = RetrofitInstance.getRetrofitInstanceTaobao().create(TaobaoInterface.class);
Call<TaobaoModel> listCall = retrofitInterface.getTaobao("item_search", "40","default", "iphone","taobao-api.p.rapidapi.com", "//apikey hidden");
listCall.enqueue(new Callback<TaobaoModel>() {
#Override
public void onResponse(Call<TaobaoModel> call, Response<TaobaoModel> response) {
List<Result> retro=response.body().getitems();
generateDataList(retro);
}
#Override
public void onFailure(Call<TaobaoModel> call, Throwable t) {
System.out.println("FAILED");
System.out.println(call);
t.printStackTrace();
}
});
}
/*Method to generate List of data using RecyclerView with custom adapter*/
private void generateDataList(List<Result> dataList) {
recyclerView = findViewById(R.id.customRecycler);
adapter = new CustomAdapter(this,dataList);
recyclerView.setAdapter(adapter);
LinearLayoutManager layoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setHasFixedSize(true);
}
I want to use two class for database.
here is my source.
public class UserInfo extends RealmObject {
private String user_email;
private String nick_name;
private String expected_date;
private boolean initial_autho;
private int resultDay;
public int getResultDay() {
return resultDay;
}
public void setResultDay(int resultDay) {
this.resultDay = resultDay;
}
public String getUser_email() {
return user_email;
}
public void setUser_email(String user_email) {
this.user_email = user_email;
}
public String getNick_name() {
return nick_name;
}
public void setNick_name(String nick_name) {
this.nick_name = nick_name;
}
public String getExpected_date() {
return expected_date;
}
public void setExpected_date(String expected_date) {
this.expected_date = expected_date;
}
public boolean getInitial_autho() {
return initial_autho;
}
public void setInitial_autho(boolean initial_autho) {
this.initial_autho = initial_autho;
}
}
public class Calendar extends Realmobject {
private long millis;
private String note; // 노트
private String mail; // who
private int image; // image resource
public String getMail() {
return mail;
}
public void setMail(String mail) {
this.mail = mail;
}
public long getTime() {
return millis;
}
public String getNote() {
return note;
}
public int getImage() {
return image;
}
public void setDate(long time) {
this.millis = time;
}
public void setNote(String note) {
this.note = note;
}
public void setImage(int image) {
this.image = image;
}
}
How do I use these things in Activity?
I don't know exactly and I much appreciate if you guys could tell about that more specifically as much as you can.
I am trying to access getter property of the pojo received in the response, but there is no such option.so is there any other way, I can do that?
The code for that call is as below:
results.subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread())
.subscribe(new Subscriber<GenericResponse<List<FoodTruck>>>() {
#Override
public void onCompleted() {
Toast.makeText(getActivity(), "completed", Toast.LENGTH_SHORT).show();
unsubscribe();
}
#Override
public void onError(Throwable e) {
Toast.makeText(getActivity(), "error", Toast.LENGTH_SHORT).show();
}
#Override
public void onNext(GenericResponse<List<FoodTruck>> response) {
Toast.makeText(getActivity(), response.toString(), Toast.LENGTH_SHORT).show();
}
});
GenericResponse.java
public class GenericResponse<T> {
#JsonProperty("status")
private String status;
#JsonProperty("message")
private String message;
#JsonProperty("data")
private T data;
}
FoodTruck.java
#JsonInclude(JsonInclude.Include.NON_NULL)
public class FoodTruck implements Parcelable {
#JsonProperty("_id")
private String foodTruckId;
#JsonProperty("foodtruck_name")
private String foodTruckName;
#JsonProperty("foodtruck_location")
private String foodTruckLocation;
#JsonProperty("foodtruck_tag")
private String foodTruckTag;
#JsonProperty("foodtruck_timing")
private String foodTruckTiming;
#JsonProperty("foodtruck_cusine")
private String foodTruckCusine;
#JsonProperty("foodtruck_img")
private String foodTruckImg;
#JsonProperty("foodtruck_logo")
private String foodTruckLogo;
#JsonProperty("foodtruck_total_votes")
private int foodTruckTotalVotes;
#JsonProperty("foodtruck_rating")
private double foodTruckRating;
#JsonProperty("item_list")
private List<FoodTruckItem> foodTruckItemList;
public String getFoodTruckId() {
return foodTruckId;
}
public String getFoodTruckName() {
return foodTruckName;
}
public String getFoodTruckLocation() {
return foodTruckLocation;
}
public String getFoodTruckTag() {
return foodTruckTag;
}
public String getFoodTruckTiming() {
return foodTruckTiming;
}
public String getFoodTruckCusine() {
return foodTruckCusine;
}
public String getFoodTruckImg() {
return foodTruckImg;
}
public String getFoodTruckLogo() {
return foodTruckLogo;
}
public int getFoodTruckTotalVotes() {
return foodTruckTotalVotes;
}
public double getFoodTruckRating() {
return foodTruckRating;
}
public List<FoodTruckItem> getFoodTruckItemList() {
return foodTruckItemList;
}
public void setFoodTruckId(String foodTruckId) {
this.foodTruckId = foodTruckId;
}
public void setFoodTruckName(String foodTruckName) {
this.foodTruckName = foodTruckName;
}
public void setFoodTruckLocation(String foodTruckLocation) {
this.foodTruckLocation = foodTruckLocation;
}
public void setFoodTruckTag(String foodTruckTag) {
this.foodTruckTag = foodTruckTag;
}
public void setFoodTruckTiming(String foodTruckTiming) {
this.foodTruckTiming = foodTruckTiming;
}
public void setFoodTruckCusine(String foodTruckCusine) {
this.foodTruckCusine = foodTruckCusine;
}
public void setFoodTruckImg(String foodTruckImg) {
this.foodTruckImg = foodTruckImg;
}
public void setFoodTruckLogo(String foodTruckLogo) {
this.foodTruckLogo = foodTruckLogo;
}
public void setFoodTruckTotalVotes(int foodTruckTotalVotes) {
this.foodTruckTotalVotes = foodTruckTotalVotes;
}
public void setFoodTruckRating(double foodTruckRating) {
this.foodTruckRating = foodTruckRating;
}
public void setFoodTruckItemList(List<FoodTruckItem> foodTruckItemList) {
this.foodTruckItemList = foodTruckItemList;
}
#Override
public int describeContents() {
return 0;
}
#Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(this.foodTruckId);
dest.writeString(this.foodTruckName);
dest.writeString(this.foodTruckLocation);
dest.writeString(this.foodTruckTag);
dest.writeString(this.foodTruckTiming);
dest.writeString(this.foodTruckCusine);
dest.writeString(this.foodTruckImg);
dest.writeString(this.foodTruckLogo);
dest.writeInt(this.foodTruckTotalVotes);
dest.writeDouble(this.foodTruckRating);
dest.writeTypedList(this.foodTruckItemList);
}
public FoodTruck() {
}
protected FoodTruck(Parcel in) {
this.foodTruckId = in.readString();
this.foodTruckName = in.readString();
this.foodTruckLocation = in.readString();
this.foodTruckTag = in.readString();
this.foodTruckTiming = in.readString();
this.foodTruckCusine = in.readString();
this.foodTruckImg = in.readString();
this.foodTruckLogo = in.readString();
this.foodTruckTotalVotes = in.readInt();
this.foodTruckRating = in.readDouble();
this.foodTruckItemList = in.createTypedArrayList(FoodTruckItem.CREATOR);
}
public static final Parcelable.Creator<FoodTruck> CREATOR = new Parcelable.Creator<FoodTruck>() {
#Override
public FoodTruck createFromParcel(Parcel source) {
return new FoodTruck(source);
}
#Override
public FoodTruck[] newArray(int size) {
return new FoodTruck[size];
}
};
}
FoodTruckItem.java
#JsonInclude(JsonInclude.Include.NON_NULL)
public class FoodTruckItem implements Parcelable {
#JsonProperty("_id")
private String itemId;
#JsonProperty("no_of_times_ordered")
private int noOfTimesOrdered;
#JsonProperty("item_name")
private String itemName;
#JsonProperty("item_tag")
private String itemTag;
#JsonProperty("item_category")
private String itemCategory;
#JsonProperty("item_stock")
private int itemStock;
#JsonProperty("item_price")
private double itemPrice;
#JsonProperty("item_img")
private String itemImg;
#JsonProperty("no_of_likes")
private int noOfLikes;
#JsonProperty("item_quantity_ordered")
private int itemQuantityOrdered;
#JsonProperty("item_illustrations")
private List<String> itemIllustration;
public String getItemId() {
return itemId;
}
public int getNoOfTimesOrdered() {
return noOfTimesOrdered;
}
public String getItemName() {
return itemName;
}
public String getItemTag() {
return itemTag;
}
public String getItemCategory() {
return itemCategory;
}
public int getItemStock() {
return itemStock;
}
public double getItemPrice() {
return itemPrice;
}
public String getItemImg() {
return itemImg;
}
public int getNoOfLikes() {
return noOfLikes;
}
public int getItemQuantityOrdered() {
return itemQuantityOrdered;
}
public List<String> getItemIllustration() {
return itemIllustration;
}
public void setItemId(String itemId) {
this.itemId = itemId;
}
public void setNoOfTimesOrdered(int noOfTimesOrdered) {
this.noOfTimesOrdered = noOfTimesOrdered;
}
public void setItemName(String itemName) {
this.itemName = itemName;
}
public void setItemTag(String itemTag) {
this.itemTag = itemTag;
}
public void setItemCategory(String itemCategory) {
this.itemCategory = itemCategory;
}
public void setItemStock(int itemStock) {
this.itemStock = itemStock;
}
public void setItemPrice(double itemPrice) {
this.itemPrice = itemPrice;
}
public void setItemImg(String itemImg) {
this.itemImg = itemImg;
}
public void setNoOfLikes(int noOfLikes) {
this.noOfLikes = noOfLikes;
}
public void setItemQuantityOrdered(int itemQuantityOrdered) {
this.itemQuantityOrdered = itemQuantityOrdered;
}
public void setItemIllustration(List<String> itemIllustration) {
this.itemIllustration = itemIllustration;
}
#Override
public int describeContents() {
return 0;
}
#Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(this.itemId);
dest.writeInt(this.noOfTimesOrdered);
dest.writeString(this.itemName);
dest.writeString(this.itemTag);
dest.writeString(this.itemCategory);
dest.writeInt(this.itemStock);
dest.writeDouble(this.itemPrice);
dest.writeString(this.itemImg);
dest.writeInt(this.noOfLikes);
dest.writeInt(this.itemQuantityOrdered);
dest.writeStringList(this.itemIllustration);
}
public FoodTruckItem() {
}
protected FoodTruckItem(Parcel in) {
this.itemId = in.readString();
this.noOfTimesOrdered = in.readInt();
this.itemName = in.readString();
this.itemTag = in.readString();
this.itemCategory = in.readString();
this.itemStock = in.readInt();
this.itemPrice = in.readDouble();
this.itemImg = in.readString();
this.noOfLikes = in.readInt();
this.itemQuantityOrdered = in.readInt();
this.itemIllustration = in.createStringArrayList();
}
public static final Parcelable.Creator<FoodTruckItem> CREATOR = new Parcelable.Creator<FoodTruckItem>() {
#Override
public FoodTruckItem createFromParcel(Parcel source) {
return new FoodTruckItem(source);
}
#Override
public FoodTruckItem[] newArray(int size) {
return new FoodTruckItem[size];
}
};
}
Now Basically I want to acess someting like response.getData().... But there is no such option.
Possibly data not accessible, because it is private. Try to crete getter method.
public class GenericResponse<T> {
#JsonProperty("status")
private String status;
#JsonProperty("message")
private String message;
#JsonProperty("data")
private T data;
public T getData() {
return data;
}
}
I have a problem with unmarshaling an parcelable object.
The exception is not reproducible every time but sometimes yes.
Here is the definition of the parcelable object :
public class Article extends DBOperationHolder implements Parcelable {
private static final String TAG = "Article_Object";
#SerializedName("article_id")
private int mId;
#SerializedName("city_id")
private int mCityId;
#SerializedName("categories")
private List<Integer> mCategories;
#SerializedName("neighborhood_tags")
private List<Integer> mNeighborhoodTags;
#SerializedName("cuisine_tags")
private List<Integer> mCuisineTags;
#SerializedName("collection_articles")
private List<Integer> mCollectionArticles;
#SerializedName("rating")
private int mRating;
#SerializedName("title")
private String mTitle;
#SerializedName("subtitle")
private String mSubTitle;
#SerializedName("summary")
private String mSummary;
#SerializedName("text")
private String mText;
#SerializedName("main_image_url")
private String mMainImgUrl;
#SerializedName("images")
private List<String> mImages;
#SerializedName("date_from")
private String mDateFrom;
#SerializedName("date_to")
private String mDateTo;
#SerializedName("venue_name")
private String mVenueName;
#SerializedName("address")
private String mAddress;
#SerializedName("address_latitude")
private double mAddressLatitude;
#SerializedName("address_longitude")
private double mAddressLongitude;
#SerializedName("contact_person")
private String mContactPerson;
#SerializedName("contact_email")
private String mContactEmail;
#SerializedName("contact_telephone")
private String mContactTelephone;
#SerializedName("contact_website")
private String mContactWebsite;
#SerializedName("style")
private String mStyle;
#SerializedName("ideal_for")
private String mIdealFor;
#SerializedName("favorite_tables")
private String mFavoriteTables;
#SerializedName("favorite_room")
private String mFavoriteRoom;
#SerializedName("signature_dishes")
private String mSignatureDishes;
#SerializedName("signature_drinks")
private String mSignatureDrinks;
#SerializedName("highlights")
private String mHighLights;
#SerializedName("type")
private String mType;
#SerializedName("membership_price")
private String mMemberShipPrice;
#SerializedName("membership_benefits")
private String mMemberShipBenefits;
#SerializedName("publish_date")
private String mPublishDate;
#SerializedName("article_url")
private String mArticleUrl;
private String mTag;
private boolean mIsCollection;
private int mIsAddedInFavorites;
private int mCategoryColor;
private String mCuisine;
private int mCategoryId;
public Article() {
}
public Article(int id) {
mId = id;
}
private Article(Parcel in) {
mId = in.readInt();
mCityId = in.readInt();
mRating = in.readInt();
mTitle = in.readString();
mSubTitle = in.readString();
mSummary = in.readString();
mText = in.readString();
mMainImgUrl = in.readString();
mDateFrom = in.readString();
mDateTo = in.readString();
mVenueName = in.readString();
mAddress = in.readString();
mAddressLatitude = in.readFloat();
mAddressLongitude = in.readFloat();
mContactPerson = in.readString();
mContactEmail = in.readString();
mContactTelephone = in.readString();
mContactWebsite = in.readString();
mStyle = in.readString();
mIdealFor = in.readString();
mFavoriteTables = in.readString();
mFavoriteRoom = in.readString();
mSignatureDishes = in.readString();
mSignatureDrinks = in.readString();
mHighLights = in.readString();
mType = in.readString();
mMemberShipPrice = in.readString();
mMemberShipBenefits = in.readString();
mPublishDate = in.readString();
mIsAddedInFavorites = in.readInt();
mTag = in.readString();
mCategoryColor = in.readInt();
mCuisine = in.readString();
mCategoryId = in.readInt();
mArticleUrl = in.readString();
}
#Override
public void writeToParcel(Parcel parcel, int flags) {
parcel.writeInt(mId);
parcel.writeInt(mCityId);
parcel.writeInt(mRating);
parcel.writeString(mTitle);
parcel.writeString(mSubTitle);
parcel.writeString(mSummary);
parcel.writeString(mText);
parcel.writeString(mMainImgUrl);
parcel.writeString(mDateFrom);
parcel.writeString(mDateTo);
parcel.writeString(mVenueName);
parcel.writeString(mAddress);
parcel.writeDouble(mAddressLatitude);
parcel.writeDouble(mAddressLongitude);
parcel.writeString(mContactPerson);
parcel.writeString(mContactEmail);
parcel.writeString(mContactTelephone);
parcel.writeString(mContactWebsite);
parcel.writeString(mStyle);
parcel.writeString(mIdealFor);
parcel.writeString(mFavoriteTables);
parcel.writeString(mFavoriteRoom);
parcel.writeString(mSignatureDishes);
parcel.writeString(mSignatureDrinks);
parcel.writeString(mHighLights);
parcel.writeString(mType);
parcel.writeString(mMemberShipPrice);
parcel.writeString(mMemberShipBenefits);
parcel.writeString(mPublishDate);
parcel.writeInt(mIsAddedInFavorites);
parcel.writeString(mTag);
parcel.writeInt(mCategoryColor);
parcel.writeString(mCuisine);
parcel.writeInt(mCategoryId);
parcel.writeString(mArticleUrl);
}
#Override
public int describeContents() {
return 0;
}
public static Creator<Article> CREATOR = new Creator<Article>() {
#Override
public Article createFromParcel(Parcel source) {
return new Article(source);
}
#Override
public Article[] newArray(int size) {
return new Article[size];
}
};
public String getMainImgUrl() {
if (TextUtils.isEmpty(mMainImgUrl)) {
if (!CollectionUtil.isEmpty(mImages)) {
mMainImgUrl = mImages.get(0);
}
}
return mMainImgUrl;
}
public int getId() {
return mId;
}
public void setId(int id) {
mId = id;
}
public int getCityId() {
return mCityId;
}
public void setCityId(int cityId) {
mCityId = cityId;
}
public List<Integer> getCategories() {
return mCategories;
}
public void setCategories(List<Integer> categories) {
mCategories = categories;
}
public List<Integer> getNeighborhoodTags() {
return mNeighborhoodTags;
}
public void setNeighborhoodTags(List<Integer> neighborhoodTags) {
mNeighborhoodTags = neighborhoodTags;
}
public List<Integer> getCuisineTags() {
return mCuisineTags;
}
public void setCuisineTags(List<Integer> cuisineTags) {
mCuisineTags = cuisineTags;
}
public List<Integer> getCollectionArticles() {
return mCollectionArticles;
}
public void setCollectionArticles(List<Integer> collectionArticles) {
mCollectionArticles = collectionArticles;
}
public int getRating() {
return mRating;
}
public void setRating(int rating) {
mRating = rating;
}
public String getTitle() {
return mTitle;
}
public void setTitle(String title) {
mTitle = title;
}
public String getSubTitle() {
return mSubTitle;
}
public void setSubTitle(String subTitle) {
mSubTitle = subTitle;
}
public String getSummary() {
return mSummary;
}
public void setSummary(String summary) {
mSummary = summary;
}
public String getText() {
return mText;
}
public void setText(String text) {
mText = text;
}
public void setMainImgUrl(String mainImgUrl) {
mMainImgUrl = mainImgUrl;
}
public List<String> getImages() {
return mImages;
}
public void setImages(List<String> images) {
mImages = images;
}
public String getDateFrom() {
return mDateFrom;
}
public void setDateFrom(String dateFrom) {
mDateFrom = dateFrom;
}
public String getDateTo() {
return mDateTo;
}
public void setDateTo(String dateTo) {
mDateTo = dateTo;
}
public String getVenueName() {
return mVenueName;
}
public void setVenueName(String venueName) {
mVenueName = venueName;
}
public String getAddress() {
return mAddress;
}
public void setAddress(String address) {
mAddress = address;
}
public double getLatitude() {
return mAddressLatitude;
}
public void setLatitude(double addressLatitude) {
mAddressLatitude = addressLatitude;
}
public double getLongitude() {
return mAddressLongitude;
}
public void setLongitude(double addressLongitude) {
mAddressLongitude = addressLongitude;
}
public String getContactPerson() {
return mContactPerson;
}
public void setContactPerson(String contactPerson) {
mContactPerson = contactPerson;
}
public String getContactEmail() {
return mContactEmail;
}
public void setContactEmail(String contactEmail) {
mContactEmail = contactEmail;
}
public String getContactTelephone() {
return mContactTelephone;
}
public void setContactTelephone(String contactTelephone) {
mContactTelephone = contactTelephone;
}
public String getContactWebsite() {
return mContactWebsite;
}
public void setContactWebsite(String contactWebsite) {
mContactWebsite = contactWebsite;
}
public String getStyle() {
return mStyle;
}
public void setStyle(String style) {
mStyle = style;
}
public String getIdealFor() {
return mIdealFor;
}
public void setIdealFor(String idealFor) {
mIdealFor = idealFor;
}
public String getFavoriteTables() {
return mFavoriteTables;
}
public void setFavoriteTables(String favoriteTables) {
mFavoriteTables = favoriteTables;
}
public String getFavoriteRoom() {
return mFavoriteRoom;
}
public void setFavoriteRoom(String favoriteRoom) {
mFavoriteRoom = favoriteRoom;
}
public String getSignatureDishes() {
return mSignatureDishes;
}
public void setSignatureDishes(String signatureDishes) {
mSignatureDishes = signatureDishes;
}
public String getSignatureDrinks() {
return mSignatureDrinks;
}
public void setSignatureDrinks(String signatureDrinks) {
mSignatureDrinks = signatureDrinks;
}
public String getHighLights() {
return mHighLights;
}
public void setHighLights(String highLights) {
mHighLights = highLights;
}
public String getType() {
return mType;
}
public void setType(String type) {
mType = type;
}
public String getMemberShipPrice() {
return mMemberShipPrice;
}
public void setMemberShipPrice(String memberShipPrice) {
mMemberShipPrice = memberShipPrice;
}
public String getMemberShipBenefits() {
return mMemberShipBenefits;
}
public void setMemberShipBenefits(String memberShipBenefits) {
mMemberShipBenefits = memberShipBenefits;
}
public String getPublishDate() {
return mPublishDate;
}
public void setPublishDate(String publishDate) {
mPublishDate = publishDate;
}
public String getArticleUrl() {
return mArticleUrl;
}
public void setArticleUrl(String articleUrl) {
mArticleUrl = articleUrl;
}
public String getTag() {
return mTag;
}
public void setTag(String tag) {
UrbLog.d(TAG,"setTag("+tag+")");
mTag = tag;
}
public boolean isCollection() {
return mCategoryId == Category.COLLECTION_ID;
}
public int getIsAddedInFavorites() {
return mIsAddedInFavorites;
}
public void setIsAddedInFavorites(int isAddedInFavorites) {
mIsAddedInFavorites = isAddedInFavorites;
}
public int getCategoryColor() {
return mCategoryColor;
}
public void setCategoryColor(int categoryColor) {
mCategoryColor = categoryColor;
}
public String getCuisine() {
return mCuisine;
}
public void setCuisine(String cuisine) {
mCuisine = cuisine;
}
public int getCategoryId() {
return mCategoryId;
}
public void setCategoryId(int categoryId) {
mCategoryId = categoryId;
}
}
I`m trying to unmarshal the parcelable in the fragment's onCreate method here
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle args = getArguments();
if (args != null) {
mArticle = args.getParcelable(Consts.ARTICLE_KEY);
}
}
Then not every time I received a crash with the following state:
Caused by: java.lang.RuntimeException: Parcel android.os.Parcel#3348215c: Unmarshalling unknown type code 7602280 at offset 4068
at android.os.Parcel.readValue(Parcel.java:2222)
at android.os.Parcel.readArrayMapInternal(Parcel.java:2479)
at android.os.BaseBundle.unparcel(BaseBundle.java:221)
at android.os.Bundle.getParcelable(Bundle.java:804)
at com.appscollider.urbanologie.fragments.ArticleFragment.onCreate(ArticleFragment.java:233)
at android.support.v4.app.Fragment.performCreate(Fragment.java:1766)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:917)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1138)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1120)
at android.support.v4.app.FragmentManagerImpl.dispatchCreate(FragmentManager.java:1924)
at android.support.v4.app.FragmentActivity.onCreate(FragmentActivity.java:268)
at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:58)
What is the reason for that exception and how I could fix it.
Thank you.
Your mAddressLatitude and mAddressLongitude are of type double and you are unmarshalling them as type float:
mAddressLatitude = in.readFloat();
mAddressLongitude = in.readFloat();
If you are writing it as double it should be:
mAddressLatitude = in.readDouble();
mAddressLongitude = in.readDouble();
I have a JSON like this:
{"meta": {...}, "objects": [{...}, {...}]}
But the problem is how to construct the POJO class. From the samples there is only one example with simple JSON.
I tried with something like this:
class Test {
public ArrayList<String> meta;
public static class Object {
public String testField;
}
public static class Objects extends ArrayList<Object>{}
}
And in the RetrofitRequest class I use Test.Objects.class
Any help will be appreciated!
I've fixed it with creating classes for meta and object where objects are in ArrayList<Object>
Thanks!
These are the POJO class to hold and parse the json
1)Meta.java
public class Meta {
private int limit;
private String next;
private int offset;
private String previous;
private int total_count;
public int getLimit() {
return limit;
}
public void setLimit(int limit) {
this.limit = limit;
}
public String getNext() {
return next;
}
public void setNext(String next) {
this.next = next;
}
public int getOffset() {
return offset;
}
public void setOffset(int offset) {
this.offset = offset;
}
public String getPrevious() {
return previous;
}
public void setPrevious(String previous) {
this.previous = previous;
}
public int getTotal_count() {
return total_count;
}
public void setTotal_count(int total_count) {
this.total_count = total_count;
}
}
2)Objects.java
public class Objects {
private String description;
private int downloads;
private int family_filter;
private int id;
private String image_url;
private int rating;
private String resource_uri;
private int size;
private String tags;
private String title;
private String uploaded_date;
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public int getDownloads() {
return downloads;
}
public void setDownloads(int downloads) {
this.downloads = downloads;
}
public int getFamily_filter() {
return family_filter;
}
public void setFamily_filter(int family_filter) {
this.family_filter = family_filter;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getImage_url() {
return image_url;
}
public void setImage_url(String image_url) {
this.image_url = image_url;
}
public int getRating() {
return rating;
}
public void setRating(int rating) {
this.rating = rating;
}
public String getResource_uri() {
return resource_uri;
}
public void setResource_uri(String resource_uri) {
this.resource_uri = resource_uri;
}
public int getSize() {
return size;
}
public void setSize(int size) {
this.size = size;
}
public String getTags() {
return tags;
}
public void setTags(String tags) {
this.tags = tags;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getUploaded_date() {
return uploaded_date;
}
public void setUploaded_date(String uploaded_date) {
this.uploaded_date = uploaded_date;
}
}
3) Finally your Test.java
public class Test {
private Meta meta;
private List<Objects> objects;
public Meta getMeta() {
return meta;
}
public void setMeta(Meta meta) {
this.meta = meta;
}
public List<Objects> getObjects() {
return objects;
}
public void setObjects(List<Objects> objects) {
this.objects = objects;
}
}
Try like this.
This is complete POJO class which will hold the parsed json.