package com.javatechie.lambda.example; import java.util.ArrayList; import java.util.List; public class BookDAO { public List getBooks() { List books = new ArrayList<>(); books.add(new Book(101, "Core Java", 400)); books.add(new Book(363, "Hibernate", 180)); books.add(new Book(275, "Spring", 200)); books.add(new Book(893, "WebService", 300)); return books; } }