Class Book

java.lang.Object

Book

public class Book
extends Object

A book.

Field Summary

Fields

Modifier and Type	Field	Description
private String	author	The person who wrote the book.
private int	categoryId	An identifier for the book's category
private String	genre	The genre (or type).
private int	id	The unique id.
private String	title	The title.

Constructor Summary

Constructors

Constructor	Description
Book(int id, String title, String author, String genre, int categoryId)	Creates a book without a book id.
Book(String title, String author, String genre, int categoryId)	Creates a book without a book id.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getAuthor()
int	getCategoryId()
String	getGenre()
int	getId()
String	getTitle()
int	hashCode()
void	setAuthor(String author)
void	setCategoryId(int categoryId)
void	setGenre(String genre)
void	setId(int id)
void	setTitle(String title)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

id

private int id

The unique id.

title

private String title

The title.

author

private String author

The person who wrote the book.

genre

private String genre

The genre (or type).

categoryId

private int categoryId

An identifier for the book's category

Constructor Detail

Book

public Book(String title,
            String author,
            String genre,
            int categoryId)

Creates a book without a book id.

Parameters:

title - the book title.

author - the person who wrote the book.

genre - the genre of the book.

categoryId - an identifier for the book's category

Book

public Book(int id,
            String title,
            String author,
            String genre,
            int categoryId)

Creates a book without a book id.

Parameters:

id - the unique id of the book.

title - the book title.

author - the person who wrote the book.

genre - the genre of the book.

categoryId - an identifier for the book's category

Method Detail

getId

public int getId()

setId

public void setId(int id)

getTitle

public String getTitle()

setTitle

public void setTitle(String title)

getAuthor

public String getAuthor()

setAuthor

public void setAuthor(String author)

getGenre

public String getGenre()

setGenre

public void setGenre(String genre)

getCategoryId

public int getCategoryId()

setCategoryId

public void setCategoryId(int categoryId)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object