Volley를 Retrofit으로 마이그레이션하면서 이미 JSONObject 응답을 gson 주석을 구현하는 객체로 변환하기 위해 사용한 gson 클래스가 있습니다. 개조를 사용하여 http 가져 오기 요청을 만들려고하지만 내 앱 이이 오류와 충돌합니다
Unable to start activity ComponentInfo{com.lightbulb.pawesome/com.example.sample.retrofit.SampleActivity}: java.lang.IllegalArgumentException: Unable to create converter for class com.lightbulb.pawesome.model.Pet
for method GitHubService.getResponse개조 사이트 의 가이드를 따르고 있으며 이러한 구현을 생각해 냈습니다.
이것은 레트로 http 요청을 실행하려고하는 내 활동입니다.
public class SampleActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sample);
Retrofit retrofit = new Retrofit.Builder()
.baseUrl("**sample base url here**")
.build();
GitHubService service = retrofit.create(GitHubService.class);
Call<Pet> callPet = service.getResponse("41", "40");
callPet.enqueue(new Callback<Pet>() {
@Override
public void onResponse(Response<Pet> response) {
Log.i("Response", response.toString());
}
@Override
public void onFailure(Throwable t) {
Log.i("Failure", t.toString());
}
});
try{
callPet.execute();
} catch (IOException e){
e.printStackTrace();
}
}
}내 API가 된 인터페이스
public interface GitHubService {
@GET("/ **sample here** /{petId}/{otherPet}")
Call<Pet> getResponse(@Path("petId") String userId, @Path("otherPet") String otherPet);
}그리고 마지막으로 응답해야 할 Pet 클래스 :
public class Pet implements Parcelable {
public static final String ACTIVE = "1";
public static final String NOT_ACTIVE = "0";
@SerializedName("is_active")
@Expose
private String isActive;
@SerializedName("pet_id")
@Expose
private String petId;
@Expose
private String name;
@Expose
private String gender;
@Expose
private String age;
@Expose
private String breed;
@SerializedName("profile_picture")
@Expose
private String profilePicture;
@SerializedName("confirmation_status")
@Expose
private String confirmationStatus;
/**
*
* @return
* The confirmationStatus
*/
public String getConfirmationStatus() {
return confirmationStatus;
}
/**
*
* @param confirmationStatus
* The confirmation_status
*/
public void setConfirmationStatus(String confirmationStatus) {
this.confirmationStatus = confirmationStatus;
}
/**
*
* @return
* The isActive
*/
public String getIsActive() {
return isActive;
}
/**
*
* @param isActive
* The is_active
*/
public void setIsActive(String isActive) {
this.isActive = isActive;
}
/**
*
* @return
* The petId
*/
public String getPetId() {
return petId;
}
/**
*
* @param petId
* The pet_id
*/
public void setPetId(String petId) {
this.petId = petId;
}
/**
*
* @return
* The name
*/
public String getName() {
return name;
}
/**
*
* @param name
* The name
*/
public void setName(String name) {
this.name = name;
}
/**
*
* @return
* The gender
*/
public String getGender() {
return gender;
}
/**
*
* @param gender
* The gender
*/
public void setGender(String gender) {
this.gender = gender;
}
/**
*
* @return
* The age
*/
public String getAge() {
return age;
}
/**
*
* @param age
* The age
*/
public void setAge(String age) {
this.age = age;
}
/**
*
* @return
* The breed
*/
public String getBreed() {
return breed;
}
/**
*
* @param breed
* The breed
*/
public void setBreed(String breed) {
this.breed = breed;
}
/**
*
* @return
* The profilePicture
*/
public String getProfilePicture() {
return profilePicture;
}
/**
*
* @param profilePicture
* The profile_picture
*/
public void setProfilePicture(String profilePicture) {
this.profilePicture = profilePicture;
}
protected Pet(Parcel in) {
isActive = in.readString();
petId = in.readString();
name = in.readString();
gender = in.readString();
age = in.readString();
breed = in.readString();
profilePicture = in.readString();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(isActive);
dest.writeString(petId);
dest.writeString(name);
dest.writeString(gender);
dest.writeString(age);
dest.writeString(breed);
dest.writeString(profilePicture);
}
@SuppressWarnings("unused")
public static final Parcelable.Creator<Pet> CREATOR = new Parcelable.Creator<Pet>() {
@Override
public Pet createFromParcel(Parcel in) {
return new Pet(in);
}
@Override
public Pet[] newArray(int size) {
return new Pet[size];
}
};
}
이 링크의 응답 문자열 추가하시기 바랍니다 mysample.com/development/cuteness
—
koutuk
@koutuk 그것은 단지 샘플입니다, btw 내가 이미 내 게시물을 변경했습니다
—
Earwin delos Santos
어떤 라인에서 오류가 발생 ....
—
koutuk
youtube.com/watch?v=gGuUBlzmtPQ 이 비디오를 통해 가야합니다
—
koutuk
아, 그게 오래된 것입니다. retrofit square.github.io/retrofit
—
Earwin delos Santos