Develop Reference

Refer to Object from server response

On the server there is (as I understand it) an object. It has 2 values ​​- the text and the color of this text. So - I need to get this text and color. At the moment everything is displayed together - TextView is passed the value [{"text": "WE RETURN 10% BONUSES", "textColor": "# 4c82a6"}] ,.
I need to get these values ​​separately
"tag": [
{
"text": "ВЕРНЕМ 10% БОНУСАМИ",
"textColor": "#4c82a6"
}
],
Model
public class Item {
#SerializedName("id")
#Expose
private String id;
#SerializedName("name")
#Expose
private String name;
#SerializedName("image")
#Expose
private String image;
#SerializedName("isFavorite")
#Expose
private boolean isFavorite;
#SerializedName("prices")
#Expose
private Prices prices;
#SerializedName("full_set_prices")
#Expose
private Object fullSetPrices;
#SerializedName("isBestPrice")
#Expose
private boolean isBestPrice;
#SerializedName("tag")
#Expose
private Object tag;
#SerializedName("articul")
#Expose
private String articul;
#SerializedName("rating")
#Expose
private double rating;
#SerializedName("numberOfReviews")
#Expose
private int numberOfReviews;
#SerializedName("statusText")
#Expose
private String statusText;
#SerializedName("isAvailable")
#Expose
private boolean isAvailable;
#SerializedName("images")
#Expose
private List<String> images = null;
#SerializedName("categoryId")
#Expose
private String categoryId;
public String getId() {
return id;
}
public String getName() {
return name;
}
public String getImage() {
return image;
}
public boolean isIsFavorite() {
return isFavorite;
}
public Prices getPrices() {
return prices;
}
public Object getFullSetPrices() {
return fullSetPrices;
}
public boolean isIsBestPrice() {
return isBestPrice;
}
public Object getTag() {
return tag;
}
public void setTag(Object tag) {
this.tag = tag;
}
public String getArticul() {
return articul;
}
public void setArticul(String articul) {
this.articul = articul;
}
public double getRating() {
return rating;
}
public void setRating(double rating) {
this.rating = rating;
}
public int getNumberOfReviews() {
return numberOfReviews;
}
public void setNumberOfReviews(int numberOfReviews) {
this.numberOfReviews = numberOfReviews;
}
public String getStatusText() {
return statusText;
}
public void setStatusText(String statusText) {
this.statusText = statusText;
}
public boolean isIsAvailable() {
return isAvailable;
}
public void setIsAvailable(boolean isAvailable) {
this.isAvailable = isAvailable;
}
public List<String> getImages() {
return images;
}
public void setImages(List<String> images) {
this.images = images;
}
public String getCategoryId() {
return categoryId;
}
public void setCategoryId(String categoryId) {
this.categoryId = categoryId;
}
}

You could create another POJO for the tag instead of using Object.
public class Item {
...
#SerializedName("tag")
#Expose
private Tag tag;
...
}
public class Tag {
#SerializedName("text")
#Expose
private String text;
#SerializedName("textColor")
#Expose
private String textColor;
}
Then you can access the new values with item.getTag().getText(). Or if you'd rather make it appear that the two Tag fields are part of Item, you can create methods that delegate to Tag:
public class Item {
...
public String getText() {
return this.tag.getText();
}
public String getTextColor() {
return this.tag.getTextColor();
}
...
}

Java.lang.IllegalStateException: Expected BEGIN_OBJECT but was BEGIN_ARRAY when want to get data into recyclerview

I have a json. I have to get source_url into my recyclerView -
[{
"id":3110,
"date":"2020-05-07T18:33:44",
"date_gmt":"2020-05-07T18:33:44",
"modified":"2020-05-07T18:35:37",
"modified_gmt":"2020-05-07T18:35:37",
"_embedded":{
"wp:featuredmedia":[
{
"id":3111,
"date":"2020-05-07T18:33:08",
"slug":"prof-dr-abul-khair",
"source_url":"https:\/\/www.healthmen.com.bd\/wpcontent\/uploads\/2020\/05\/Prof.-Dr.-Abul-Khair-scaled.jpg"
}]
}
}]
I want to get source_url from this JSON
But, here is an array wp:featuredmedia. So that, I followed this process-
Created a class named FeaturedMedia -
public class FeaturedMedia {
#SerializedName("source_url")
#Expose
private String souceurl;
public String getSourceurl(){
return sourceurl;
}
}
Then, I created another class named MediaDetails where I take the FeaturedMedia as a List-
public class MediaDetails{
#SerializedName("wp:featuredmedia")
List<FeaturedMedia> featureMediaList;
public List<FeaturedMedia> getFeaturedMediaList(){
return featuredMediaList;
}}
Then the Model Class-
public class Model{
#SerializedName("id")
#Expose
int id;
#SerializedName("_embedded")
#Expose
MediaDetalis embedded;
public int getId(){
return id;
}
public MediaDetails getEmbedded(){
return embedded;
}}
After all, I created RecyclerViewAdapter to get the data-
public CustomAdapter extends RecyclerView.Adapter<CustomAdapter.CustomAdapterHolder{
List<Model> modelList;
public void onBindViewHolder(#NonNull CustomAdapterHolder holder, int position){
final Model model=modelList.get(position);
int id= model.getId():
String embedded= String.valurOf(model.getEmbedded.getFeaturedMediaList());
}
But, embedded can not get the source_url value. I completed this CustomAdapter. Here I just presented needed code of that adapter. How can I get the source_url value in this RecyclerView?

Your POJO class will be (Respect to given JSON)
public class Model {
#SerializedName("id")
#Expose
private Integer id;
#SerializedName("date")
#Expose
private String date;
#SerializedName("date_gmt")
#Expose
private String dateGmt;
#SerializedName("modified")
#Expose
private String modified;
#SerializedName("modified_gmt")
#Expose
private String modifiedGmt;
#SerializedName("_embedded")
#Expose
private Embedded embedded;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getDate() {
return date;
}
public void setDate(String date) {
this.date = date;
}
public String getDateGmt() {
return dateGmt;
}
public void setDateGmt(String dateGmt) {
this.dateGmt = dateGmt;
}
public String getModified() {
return modified;
}
public void setModified(String modified) {
this.modified = modified;
}
public String getModifiedGmt() {
return modifiedGmt;
}
public void setModifiedGmt(String modifiedGmt) {
this.modifiedGmt = modifiedGmt;
}
public Embedded getEmbedded() {
return embedded;
}
public void setEmbedded(Embedded embedded) {
this.embedded = embedded;
}
}
Then Embedded class
public class Embedded {
#SerializedName("wp:featuredmedia")
#Expose
private List<WpFeaturedmedium> wpFeaturedmedia = null;
public List<WpFeaturedmedium> getWpFeaturedmedia() {
return wpFeaturedmedia;
}
public void setWpFeaturedmedia(List<WpFeaturedmedium> wpFeaturedmedia) {
this.wpFeaturedmedia = wpFeaturedmedia;
}
}
Then WpFeaturedmedium
public class WpFeaturedmedium {
#SerializedName("id")
#Expose
private Integer id;
#SerializedName("date")
#Expose
private String date;
#SerializedName("slug")
#Expose
private String slug;
#SerializedName("source_url")
#Expose
private String sourceUrl;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getDate() {
return date;
}
public void setDate(String date) {
this.date = date;
}
public String getSlug() {
return slug;
}
public void setSlug(String slug) {
this.slug = slug;
}
public String getSourceUrl() {
return sourceUrl;
}
public void setSourceUrl(String sourceUrl) {
this.sourceUrl = sourceUrl;
}
}
Check - How to create POJO class

Get Data from API using retrofit

I need to get the details from the API and display them in textviews.
Here's my API in JSON format : https://imgur.com/a/WI98ymx
I need to get the data like username, user image, user phone number etc in Strings and display them in textviews.
How do i request all the fields and show the list in different textviews?
Here's my Login interface
package com.example.hb.loginapi;
import java.util.List;
import retrofit2.Call;
import retrofit2.http.GET;
import retrofit2.http.POST;
import retrofit2.http.Query;
interface Login {
#POST("user_login_v1")
Call<ResObj> loginInfo(#Query("password") String password,
#Query("email") String email);
#GET("user_login_v1")
Call<List> getUserDetails();
}
Here's my ResObj class
package com.example.hb.loginapi;
import com.google.gson.annotations.SerializedName;
import java.util.List;
public class ResObj {
#SerializedName("settings")
private Settings settings;
#SerializedName("data")
private List<DataItem> data;
public void setSettings(Settings settings){
this.settings = settings;
}
public Settings getSettings(){
return settings;
}
public void setData(List<DataItem> data){
this.data = data;
}
public List<DataItem> getData(){
return data;
}
public class Settings {
#SerializedName("success")
private String success;
#SerializedName("message")
private String message;
#SerializedName("fields")
private List<String> fields;
public void setSuccess(String success) {
this.success = success;
}
public String getSuccess() {
return success;
}
public void setMessage(String message) {
this.message = message;
}
public String getMessage() {
return message;
}
public void setFields(List<String> fields) {
this.fields = fields;
}
public List<String> getFields() {
return fields;
}
}
public class DataItem{
#SerializedName("user_name")
private String userName;
#SerializedName("search_report_count")
private String searchReportCount;
#SerializedName("access_token")
private String accessToken;
#SerializedName("profile_image")
private String profileImage;
#SerializedName("is_social")
private String isSocial;
#SerializedName("is_notification_enabled")
private String isNotificationEnabled;
#SerializedName("user_id")
private String userId;
#SerializedName("phone")
private String phone;
#SerializedName("plate_number")
private String plateNumber;
#SerializedName("state_id")
private String stateId;
#SerializedName("state")
private String state;
#SerializedName("email")
private String email;
#SerializedName("status")
private String status;
public void setUserName(String userName){
this.userName = userName;
}
public String getUserName(){
return userName;
}
public void setSearchReportCount(String searchReportCount){
this.searchReportCount = searchReportCount;
}
public String getSearchReportCount(){
return searchReportCount;
}
public void setAccessToken(String accessToken){
this.accessToken = accessToken;
}
public String getAccessToken(){
return accessToken;
}
public void setProfileImage(String profileImage){
this.profileImage = profileImage;
}
public String getProfileImage(){
return profileImage;
}
public void setIsSocial(String isSocial){
this.isSocial = isSocial;
}
public String getIsSocial(){
return isSocial;
}
public void setIsNotificationEnabled(String isNotificationEnabled){
this.isNotificationEnabled = isNotificationEnabled;
}
public String getIsNotificationEnabled(){
return isNotificationEnabled;
}
public void setUserId(String userId){
this.userId = userId;
}
public String getUserId(){
return userId;
}
public void setPhone(String phone){
this.phone = phone;
}
public String getPhone(){
return phone;
}
public void setPlateNumber(String plateNumber){
this.plateNumber = plateNumber;
}
public String getPlateNumber(){
return plateNumber;
}
public void setStateId(String stateId){
this.stateId = stateId;
}
public String getStateId(){
return stateId;
}
public void setState(String state){
this.state = state;
}
public String getState(){
return state;
}
public void setEmail(String email){
this.email = email;
}
public String getEmail(){
return email;
}
public void setStatus(String status){
this.status = status;
}
public String getStatus(){
return status;
}
}
}
My Layout
<?xml version="1.0" encoding="utf-8"?>
<ScrollView 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:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity"
android:background="#e9edf6"
android:scrollbars="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<com.mikhaellopez.circularimageview.CircularImageView
android:id="#+id/userProfilePic"
android:layout_gravity="center"
android:layout_marginTop="30dp"
android:layout_width="150dp"
android:layout_height="150dp"
/>
<TextView
android:id="#+id/userName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyNameText"
android:layout_marginTop="50dp"
/>
<TextView
android:id="#+id/userID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyUserIDText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/emailID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyEmailText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStatus"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStatusText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userPlateNum"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyPlateNumText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStateName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStateNameText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStateID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStateIDText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userSearchReportCount"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummySearchReportCountText"
android:layout_marginTop="20dp"
/>
</LinearLayout>
</ScrollView>
My MainActivity.java
public class MainActivity extends AppCompatActivity {
List emList=new ArrayList();
List dataList=new ArrayList();
List userDets=new ArrayList();
ImageView proImg;
TextView userName;
TextView userID;
TextView userEmail;
TextView userStatus;
TextView userPlateNum;
TextView userStateName;
TextView userStateID;
TextView userSearchReportCount;
String img;
String name;
String idUser;
String emailID;
String status;
String plateNum;
String stateName;
String stateID;
String searchReportCount;
String email;
Login login;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
emList.add(email);
userName=findViewById(R.id.userName);
email=getIntent().getStringExtra("email");
login=ApiUtils.getLoginClass();
getUserData();
}
private void getUserData(){
Call<List> call=login.getUserDetails();
call.enqueue(new Callback() {
#Override
public void onResponse(Call call, Response response) {
if(response.isSuccessful()){
List resObj=(List)response.body();
for(int i=0;i<resObj.size();i++){
Log.e("data",resObj.get(i).toString());
}
}
}
#Override
public void onFailure(Call call, Throwable t) {
Toast.makeText(getApplicationContext(),t.getMessage(),Toast.LENGTH_LONG).show();
}
});
}
}
I don't know what to write in the onResponse() method.

change the for loop.
List<DataItem> items = resObj.getData();
for(int i=0;i<items.size();i++){
Log.e("data",items.get(i).getUserName()); // like this you can access other values in the items list
}

Update api interface method
#GET("user_login_v1")
Call<ResObj> getUserDetails();
Update your getUserData() method
private void getUserData(){
Call<ResObj> call=login.getUserDetails();
call.enqueue(new Callback() {
#Override
public void onResponse(Call call, Response response) {
if(response.isSuccessful()){
ResObj resObj=(ResObj)response.body();
DataItem user=reObj.getData().get(0);
//set value on yout text views
userName.setText(user.getUserName())
userID.setText(user.getUserId())
//....
}
}
#Override
public void onFailure(Call call, Throwable t) {
Toast.makeText(getApplicationContext(),t.getMessage(),Toast.LENGTH_LONG).show();
}
});
}

Create ResObj.class using Android studio plugin "GsonFormat"
It will create a perfect POJO class for your APICall, just past the API GET response from Postman.
It will create a suitable POJO class, from which you can simply call
private void callApi() {
Log.e(TAG, "callApi: inside apiCall");
Call<List> call =
login.getUserDetails();
call.enqueue(new Callback<List>() {
#Override
public void onResponse(Call<List> call, #NonNull Response<List>response) {
List items = response.body();
items = list.data;
String user_id = items.getUserID();
}
#Override
public void onFailure(Call<LiveMatches> call, Throwable t) {
}
call callApi() method where you want to get data;
This method and method will not work if you copy and paste it you need to alter it according to your POJO class but this will provide help
Also add your layout and activity code to give us context

Retrofit returns null

I want to retrieve user details from an API, but when i place the text in a textview, it becomes blank.
My Object class
public class Obj {
/**
* settings : {"success":"1","message":"You have successfully logged in.","fields":["user_id","email","status","profile_image","access_token","phone","user_name","plate_number","state_id","state","is_social","is_notification_enabled","search_report_count","remove_add"]}
* data : [{"user_id":"108","email":"jk#grr.la","status":"Active","profile_image":"http://locateaplate.projectspreview.net/public/upload/profile_images/978307200_0-20190515152207782279.png","access_token":"144d44efa92327ed0c1b6d98bb866563a7cc95680c136603bbf0eca4832da635","phone":"","user_name":"Jack Kalsan","plate_number":"ABC1234","state_id":"2722","state":"Abakan","is_social":"","is_notification_enabled":"Yes","search_report_count":"69","remove_add":"0"}]
*/
private SettingsBean settings;
private List<DataBean> data;
public SettingsBean getSettings() {
return settings;
}
public void setSettings(SettingsBean settings) {
this.settings = settings;
}
public List<DataBean> getData() {
return data;
}
public void setData(List<DataBean> data) {
this.data = data;
}
public static class SettingsBean {
/**
* success : 1
* message : You have successfully logged in.
* fields : ["user_id","email","status","profile_image","access_token","phone","user_name","plate_number","state_id","state","is_social","is_notification_enabled","search_report_count","remove_add"]
*/
private String success;
private String message;
private List<String> fields;
public String getSuccess() {
return success;
}
public void setSuccess(String success) {
this.success = success;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
public List<String> getFields() {
return fields;
}
public void setFields(List<String> fields) {
this.fields = fields;
}
}
public static class DataBean {
/**
* user_id : 108
* email : jk#grr.la
* status : Active
* profile_image : http://locateaplate.projectspreview.net/public/upload/profile_images/978307200_0-20190515152207782279.png
* access_token : 144d44efa92327ed0c1b6d98bb866563a7cc95680c136603bbf0eca4832da635
* phone :
* user_name : Jack Kalsan
* plate_number : ABC1234
* state_id : 2722
* state : Abakan
* is_social :
* is_notification_enabled : Yes
* search_report_count : 69
* remove_add : 0
*/
private String user_id;
private String email;
private String status;
private String profile_image;
private String access_token;
private String phone;
private String user_name;
private String plate_number;
private String state_id;
private String state;
private String is_social;
private String is_notification_enabled;
private String search_report_count;
private String remove_add;
public String getUser_id() {
return user_id;
}
public void setUser_id(String user_id) {
this.user_id = user_id;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
public String getProfile_image() {
return profile_image;
}
public void setProfile_image(String profile_image) {
this.profile_image = profile_image;
}
public String getAccess_token() {
return access_token;
}
public void setAccess_token(String access_token) {
this.access_token = access_token;
}
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
public String getUser_name() {
return user_name;
}
public void setUser_name(String user_name) {
this.user_name = user_name;
}
public String getPlate_number() {
return plate_number;
}
public void setPlate_number(String plate_number) {
this.plate_number = plate_number;
}
public String getState_id() {
return state_id;
}
public void setState_id(String state_id) {
this.state_id = state_id;
}
public String getState() {
return state;
}
public void setState(String state) {
this.state = state;
}
public String getIs_social() {
return is_social;
}
public void setIs_social(String is_social) {
this.is_social = is_social;
}
public String getIs_notification_enabled() {
return is_notification_enabled;
}
public void setIs_notification_enabled(String is_notification_enabled) {
this.is_notification_enabled = is_notification_enabled;
}
public String getSearch_report_count() {
return search_report_count;
}
public void setSearch_report_count(String search_report_count) {
this.search_report_count = search_report_count;
}
public String getRemove_add() {
return remove_add;
}
public void setRemove_add(String remove_add) {
this.remove_add = remove_add;
}
}}
My MainActivity.java
public class MainActivity extends AppCompatActivity {
List emList=new ArrayList();
List dataList=new ArrayList();
List userDets=new ArrayList();
ImageView proImg;
TextView userName;
TextView userID;
TextView userEmail;
TextView userStatus;
TextView userPlateNum;
TextView userStateName;
TextView userStateID;
TextView userSearchReportCount;
String img;
String name;
String idUser;
String emailID;
String status;
String plateNum;
String stateName;
String stateID;
String searchReportCount;
String email;
Login login;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
emList.add(email);
proImg=(ImageView)findViewById(R.id.userProfilePic);
userName=findViewById(R.id.userName);
email=getIntent().getStringExtra("email");
login=ApiUtils.getLoginClass();
getUserData();
}
private void getUserData(){
Call<Obj.DataBean> call=login.getUserDetails();
call.enqueue(new Callback<Obj.DataBean>() {
#Override
public void onResponse(Call<Obj.DataBean> call, Response<Obj.DataBean> response) {
if(response.isSuccessful()) {
Obj.DataBean obj=response.body();
name=obj.getUser_name();
userName.setText(name);
}
}
#Override
public void onFailure(Call<Obj.DataBean> call, Throwable t) {
Toast.makeText(getApplicationContext(),t.getMessage(),Toast.LENGTH_LONG).show();
}
});
}}
My interface
interface Login {
#GET("user_login_v1")
Call<Obj.DataBean> getUserDetails();}
My layout
<?xml version="1.0" encoding="utf-8"?>
<ScrollView 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:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity"
android:background="#e9edf6"
android:scrollbars="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<com.mikhaellopez.circularimageview.CircularImageView
android:id="#+id/userProfilePic"
android:layout_gravity="center"
android:layout_marginTop="30dp"
android:layout_width="150dp"
android:layout_height="150dp"
/>
<TextView
android:id="#+id/userName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyNameText"
android:layout_marginTop="50dp"
/>
<TextView
android:id="#+id/userID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyUserIDText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/emailID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyEmailText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStatus"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStatusText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userPlateNum"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyPlateNumText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStateName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStateNameText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userStateID"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummyStateIDText"
android:layout_marginTop="20dp"
/>
<TextView
android:id="#+id/userSearchReportCount"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/fnavyblue"
android:textSize="20sp"
android:text="DummySearchReportCountText"
android:layout_marginTop="20dp"
/>
</LinearLayout>
</ScrollView>
I want to display the details(like name,id,plate number etc) in different textviews. But it returns a blank string,ie null.
Here's my API in JSON format
Can someone help me?

Try this interface method.
#GET("user_login_v1")
Call<Obj> getUserDetails(#Query("email") String email,
#Query("password") String password);
and Call method in your MainActivity like this.
Call<Obj> call=login.getUserDetails(email,password);//email and password which user enter when he login in your device.
Feel free to ask more questions.

Android Data binding Error: HOw Can we bind ImageView If we get List of Images from model

I am Facing Problem to attach ImageView with model....I'm getting List of images...and after attaching with layout getting Image Setter Error... Thanks
My PostImageMOdel
public class PostImageModel {
#SerializedName("postimages_id")
long imageId;
#SerializedName("post_id")
long postId;
#SerializedName("post_image")
String image;
public long getImageId() {
return imageId;
}
public long getPostId() {
return postId;
}
public String getImage() {
return image;
}
public void setImage(String image) {
this.image = image;
}
}
and Here is my PostModel
public class PostModel {
#SerializedName("post_id")
#Expose
private String postId;
#SerializedName("user_id")
#Expose
private String userId;
#SerializedName("date")
#Expose
private String date;
#SerializedName("images")
#Expose
private List<PostImageModel> images = new ArrayList<>();
#SerializedName("user")
#Expose
private UserModel user;
/**
* #return The postId
*/
public String getPostId() {
return postId;
}
/**
* #param postId The post_id
*/
public void setPostId(String postId) {
this.postId = postId;
}
/**
* #return The userId
*/
public String getUserId() {
return userId;
}
/**
* #param userId The user_id
*/
public void setUserId(String userId) {
this.userId = userId;
}
/**
* #return The date
*/
public String getDate() {
return date;
}
/**
* #param date The date
*/
public void setDate(String date) {
this.date = date;
}
public List<PostImageModel> getImages() {
return images;
}
public void setImages(List<PostImageModel> images) {
this.images = images;
}
public UserModel getUser() {
return user;
}
}
My Layout where I am going to bind
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<data>
<variable
name="house"
type="com.gulam.dreamhome.model.PostModel" />
</data>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="170dp"
android:layout_weight="2"
android:background="#drawable/home8"
tools:showIn="#layout/item_home_picture">
<ImageView
android:id="#+id/img1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:onClick="ClickONImage"
android:src="#{house.images[0]}" />
<TextView
android:id="#+id/price"
style="#style/item_image_text_price"
android:layout_above="#+id/city"
android:text="#{house.price, default=price}"
android:textSize="20sp"/>
<TextView
android:id="#+id/city"
android:layout_alignParentBottom="true"
style="#style/item_image_text_city"
android:text="#{house.city, default=City}"
android:textSize="15sp" />
</RelativeLayout>
</layout>
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
java.lang.RuntimeException: Found data binding errors.
****/ data binding error ****msg:Cannot find the setter for attribute 'android:src' with parameter type com.gulam.dreamhome.model.PostImageModel on android.widget.ImageView.