bookdetails.java

实现在线书店的基本功能 应用了hibernate+jsp 技术采用了mvc三层设计模式

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package mypack;

import java.io.Serializable;


/**
 *
 * @author Administrator
 */
 
public class BookDetails implements Serializable {
    private static final long serialVersionUID = 1L;
   
    private String bookId;
 
    private String title;

    private String name;
  
    private float price;
   
    private int year;
  
    private String description;
  
    private int saleAmount;
  
    private Booktype btid;

    public BookDetails() {
    }

    public BookDetails(String bookId) {
        this.bookId = bookId;
    }

    public BookDetails(String bookId, String title, String name, float price, int year, String description, int saleAmount) {
        this.bookId = bookId;
        this.title = title;
        this.name = name;
        this.price = price;
        this.year = year;
        this.description = description;
        this.saleAmount = saleAmount;
    }

    public String getBookId() {
        return bookId;
    }

    public void setBookId(String bookId) {
        this.bookId = bookId;
    }

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public float getPrice() {
        return price;
    }

    public void setPrice(float price) {
        this.price = price;
    }

    public int getYear() {
        return year;
    }

    public void setYear(int year) {
        this.year = year;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    public int getSaleAmount() {
        return saleAmount;
    }

    public void setSaleAmount(int saleAmount) {
        this.saleAmount = saleAmount;
    }

    public Booktype getBtid() {
        return btid;
    }

    public void setBtid(Booktype btid) {
        this.btid = btid;
    }

    @Override
    public int hashCode() {
        int hash = 0;
        hash += (bookId != null ? bookId.hashCode() : 0);
        return hash;
    }

    @Override
    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof BookDetails)) {
            return false;
        }
        BookDetails other = (BookDetails) object;
        if ((this.bookId == null && other.bookId != null) || (this.bookId != null && !this.bookId.equals(other.bookId))) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "mypack.BookDetails[bookId=" + bookId + "]";
    }

}