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Book.java
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Book.java
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package com.cruds.swingproj;
import com.cruds.exception.SMSException;
public class Book
{
private int ISBN;
private String title;
private String category;
private int no_of_books;
private Author author;
private BookIssue bookissue;
public Book(int ISBN, String title, String category, int no_of_books, Author author, Student student, BookIssue bookissue)
{
super();
this.ISBN = ISBN;
this.title = title;
this.category = category;
this.no_of_books = no_of_books;
}
public Book (int ISBN, String title, String category, int no_of_books)
{
if(title.trim().equals(""))
{
throw new SMSException("Please Enter the Proper Title");
}
if(category.trim().equals(""))
{
throw new SMSException("Please Enter the Category of the Book");
}
if(ISBN <=0)
{
throw new SMSException("Invalid ISBN Number");
}
if(no_of_books <=0)
{
throw new SMSException("No of Books cannot be Zero or Negative");
}
this.ISBN= ISBN;
this.title = title;
this.category = category;
this.no_of_books = no_of_books;
}
public int getISBN() {
return ISBN;
}
public void setISBN(int iSBN) {
ISBN = iSBN;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getCategory() {
return category;
}
public void setCategory(String category) {
this.category = category;
}
public int getNo_of_books() {
return no_of_books;
}
public void setNo_of_books(int no_of_books) {
this.no_of_books = no_of_books;
}
public Author getAuthor() {
return author;
}
public void setAuthor(Author author) {
this.author = author;
}
public BookIssue getBookissue() {
return bookissue;
}
public void setBookissue(BookIssue bookissue) {
this.bookissue = bookissue;
}
public Book(int iSBN, String title, String category, int no_of_books, Author author) {
super();
ISBN = iSBN;
this.title = title;
this.category = category;
this.no_of_books = no_of_books;
this.author = author;
}
}