Ej 4 Biblioteca

    public class Biblioteca {
     private int pagBook,datepublish;
     private long ISBN;
     private String title,autor,editorial;
    public long getISBN() {
        return ISBN;
    }
    public int getPagBook() {
        return pagBook;
    }
    public int getDatepublish() {
        return datepublish;
    }
    public String getTitle() {
        return title;
    }
    public String getAutor() {
        return autor;
    }
    public String getEditorial() {
        return editorial;
    }
    public void setISBN(int ISBN) {
        long max=9999999999l,min=100000000l;
        if (ISBN<=max && ISBN>=min )    {
            this.ISBN = ISBN;
        }

    }
    public void setPagBook(int pagBook) {
        if(pagBook>0) {
            this.pagBook = pagBook;
        }

    }
    public void setDatepublish(int datepublish) {
        this.datepublish = datepublish;
    }
    public void setTitle(String title) {
        this.title = title;
    }
    public void setAutor(String autor) {
        this.autor = autor;
    }
    public void setEditorial(String editorial) {
        this.editorial = editorial;
    }





    }

}