package com.telenav.demoapp; public class Book { private String title; private String author; private String description; private String url; public Book(String title) { this.title = title; } public String getTitle() { return title; } public Book setTitle(String title) { this.title = title; return this; } public String getAuthor() { return author; } public Book setAuthor(String author) { this.author = author; return this; } public String getDescription() { return description; } public Book setDescription(String description) { this.description = description; return this; } public String getUrl() { return url; } public Book setUrl(String url) { this.url = url; return this; } }