Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package edu.infsci2560.models; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import org.apache.commons.lang3.builder.EqualsBuilder; import org.apache.commons.lang3.builder.HashCodeBuilder; /** * * @author kolobj */ @Entity public class Book { private static final long serialVersionUID = 1L; public enum BookType { Unknown, Novel, Science, Comic } @Id @GeneratedValue(strategy = GenerationType.AUTO) protected Long id; protected String title; protected BookType bookType; protected int bookPrice; public Book() { this.id = Long.MAX_VALUE; this.title = null; this.bookType = BookType.Unknown; this.bookPrice = 0; } public Book(Long id, String name, BookType bookType, int bookPrice) { this.id = id; this.title = name; this.bookType = bookType; this.bookPrice = bookPrice; } @Override public String toString() { return "[ id=" + this.id + ", title=" + this.title + ", bookType=" + this.bookType + ", bookPrice=" + this.bookPrice + " ]"; } @Override public boolean equals(Object other) { return EqualsBuilder.reflectionEquals(this, other); } @Override public int hashCode() { return HashCodeBuilder.reflectionHashCode(this); } /** * @return the name */ public String getTitle() { return title; } /** * @param title the name to set */ public void setTitle(String title) { this.title = title; } /** * @return the workoutType */ public BookType getBookType() { return bookType; } /** * @param workoutType the workoutType to set */ public void setBookType(BookType bookType) { this.bookType = bookType; } /** * @return the id */ public Long getId() { return id; } /** * @param id the id to set */ public void setId(Long id) { this.id = id; } /** * @return the bookPrice */ public int getBookPrice() { return bookPrice; } /** * @param set bookPrice */ public void setBookPrice(int bookPrice) { this.bookPrice = bookPrice; } }