public class Book
extends java.lang.Object
| Constructor and Description |
|---|
Book(java.lang.String author,
java.lang.String title,
int pages)
Creates a Book object with author, title and pages.
|
| Modifier and Type | Method and Description |
|---|---|
java.lang.String |
getAuthor()
Sets the name of the author of the book.
|
int |
getPages()
Returns the number of pages in the book.
|
java.lang.String |
getTitle()
Returns the title of the book.
|
void |
setAuthor(java.lang.String author)
Sets the name of the author of the book.
|
void |
setPages(int pages)
Sets the number of pages in the book.
|
void |
setTitle(java.lang.String title)
Sets the title of the book.
|
java.lang.String |
toString() |
public Book(java.lang.String author,
java.lang.String title,
int pages)
throws ZeroOrNegativeNumberException
author - the author of the booktitle - the title of the bookpages - the number of pages in the bookZeroOrNegativeNumberExceptionpublic java.lang.String getAuthor()
public int getPages()
public java.lang.String getTitle()
public void setAuthor(java.lang.String author)
author - the author of the bookpublic void setPages(int pages)
throws ZeroOrNegativeNumberException
pages - the number of pages in the bookZeroOrNegativeNumberException - if pages parameter is zero or negativepublic void setTitle(java.lang.String title)
title - the title of the bookpublic java.lang.String toString()
toString in class java.lang.Object