I want to deserialize the response from:

Therefore, @Data annotation also worked because @Data annotation is responsible for adding getter and setter into the class. So solution for your problem will be

package com.example.springlearning;

import lombok.Data;

public class Book {
String isbn;
String title;
String subTitle;
String author;
String publish_date;
String publisher;
int pages;
String description;
String website;

public String getIsbn() {
    return isbn;
}

public void setIsbn(String isbn) {
    this.isbn = isbn;
}

public String getTitle() {
    return title;
}

public void setTitle(String title) {
    this.title = title;
}

public String getSubTitle() {
    return subTitle;
}

public void setSubTitle(String subTitle) {
    this.subTitle = subTitle;
}

public String getAuthor() {
    return author;
}

public void setAuthor(String author) {
    this.author = author;
}

public String getPublish_date() {
    return publish_date;
}

public void setPublish_date(String publish_date) {
    this.publish_date = publish_date;
}

public String getPublisher() {
    return publisher;
}

public void setPublisher(String publisher) {
    this.publisher = publisher;
}

public int getPages() {
    return pages;
}

public void setPages(int pages) {
    this.pages = pages;
}

public String getDescription() {
    return description;
}

public void setDescription(String description) {
    this.description = description;
}

public String getWebsite() {
    return website;
}

public void setWebsite(String website) {
    this.website = website;
}

}

Hope this would help that how @Data works in deserializing your data.

CodePudding user response：

One easy way to solve this problem is make all fields of Book class is public

public class Book {
    public String isbn;
    public String title;
    public String subTitle;
    public String author;
    public String publish_date;
    public String publisher;
    public int pages;
    public String description;
    public String website;
}

Other way is use @Data from Lombok library

import lombok.Data;

@Data
public class Book {
    String isbn;
    String title;
    String subTitle;
    String author;
    String publish_date;
    String publisher;
    int pages;
    String description;
    String website;
}