编写book.java_编写一个javabean命名为:Book.java属性包括:

好的，以下是一个可能的 Book.java 的实现，包含了一些常见的属性：

public class Book {
    private String title;
    private String author;
    private String publisher;
    private int publicationYear;
    private int pageCount;
    private String isbn;
    
    // 构造函数
    public Book(String title, String author, String publisher, int publicationYear, int pageCount, String isbn) {
        this.title = title;
        this.author = author;
        this.publisher = publisher;
        this.publicationYear = publicationYear;
        this.pageCount = pageCount;
        this.isbn = isbn;
    }
    
    // getter 和 setter 方法
    public String getTitle() {
        return title;
    }
    
    public void setTitle(String title) {
        this.title = title;
    }
    
    public String getAuthor() {
        return author;
    }
    
    public void setAuthor(String author) {
        this.author = author;
    }
    
    public String getPublisher() {
        return publisher;
    }
    
    public void setPublisher(String publisher) {
        this.publisher = publisher;
    }
    
    public int getPublicationYear() {
        return publicationYear;
    }
    
    public void setPublicationYear(int publicationYear) {
        this.publicationYear = publicationYear;
    }
    
    public int getPageCount() {
        return pageCount;
    }
    
    public void setPageCount(int pageCount) {
        this.pageCount = pageCount;
    }
    
    public String getIsbn() {
        return isbn;
    }
    
    public void setIsbn(String isbn) {
        this.isbn = isbn;
    }
}

这个 Book 类的属性包括：

- title：书的标题，类型为 String
- author：作者姓名，类型为 String
- publisher：出版社，类型为 String
- publicationYear：出版年份，类型为 int
- pageCount：页数，类型为 int
- isbn：ISBN 编号，类型为 String

同时提供了构造函数和 getter/setter 方法以便使用。