資源簡介
分布式寵物商店(EJB3+JPA+Struts2)
寵物商店(petstore)是個比較經典的demo案例,
以寵物商店充分演示EJB3與Java Web程序,Java圖形界面程序的結合
主要模塊:會員模塊 寵物類別模塊 寵物模塊 購物模塊
代碼片段和文件信息
package?com.helloweenvsfei.petstore.entity;
import?java.io.Serializable;
import?java.util.Date;
import?java.util.HashSet;
import?java.util.Set;
import?javax.persistence.CascadeType;
import?javax.persistence.Entity;
import?javax.persistence.FetchType;
import?javax.persistence.GeneratedValue;
import?javax.persistence.GenerationType;
import?javax.persistence.Id;
import?javax.persistence.JoinColumn;
import?javax.persistence.ManyToOne;
import?javax.persistence.OneToMany;
import?javax.persistence.Table;
import?javax.persistence.Temporal;
import?javax.persistence.TemporalType;
@Entity
@Table(name?=?“tb_cart“)
public?class?CartEO?implements?Serializable?{
private?static?final?long?serialVersionUID?=?-8704512710489090477L;
@Id
@GeneratedValue(strategy?=?GenerationType.AUTO)
private?Integer?id;
@ManyToOne
@JoinColumn(name?=?“user_id“)
private?UserEO?user;
private?String?name;
@Temporal(TemporalType.TIMESTAMP)
private?Date?date;
@OneToMany(cascade?=?CascadeType.ALL?fetch?=?FetchType.EAGER?mappedBy?=?“cart“)
private?Set?cartItems?=?new?HashSet();
private?boolean?payed;
public?boolean?isPayed()?{
return?payed;
}
public?void?setPayed(boolean?payed)?{
this.payed?=?payed;
}
public?Set?getCartItems()?{
return?cartItems;
}
public?void?setCartItems(Set?cartItems)?{
this.cartItems?=?cartItems;
}
public?Date?getDate()?{
return?date;
}
public?void?setDate(Date?date)?{
this.date?=?date;
}
public?Integer?getId()?{
return?id;
}
public?void?setId(Integer?id)?{
this.id?=?id;
}
public?String?getName()?{
return?name;
}
public?void?setName(String?name)?{
this.name?=?name;
}
public?UserEO?getUser()?{
return?user;
}
public?void?setUser(UserEO?user)?{
this.user?=?user;
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????478??2008-12-14?21:17??petstorefr
?????文件????????389??2008-12-14?21:07??petstorefr
?????文件????????941??2008-12-14?22:35??petstorefr
?????文件???????1028??2008-12-14?22:36??petstorefr
?????文件????????944??2008-12-14?22:36??petstorefr
?????文件???????3186??2008-12-14?22:35??petstorefr
?????文件????????944??2008-12-14?22:36??petstorefr
?????文件???????3269??2008-12-14?22:35??petstorefr
?????文件????????935??2008-12-14?22:35??petstorefr
?????文件???????2942??2008-12-14?22:35??petstorefr
?????文件???????4019??2008-12-14?22:35??petstorefr
?????文件????????873??2008-12-14?22:35??petstorefr
?????文件???????3154??2008-12-14?22:35??petstorefr
?????文件???????3667??2008-12-14?22:36??petstorefr
?????文件????????863??2008-12-14?22:36??petstorefr
?????文件???????3122??2008-12-14?22:36??petstorefr
?????文件???????2903??2008-12-14?22:35??petstorefr
?????文件????????806??2008-12-14?22:35??petstorefr
?????文件???????3932??2008-12-14?22:35??petstorefr
?????文件????????806??2008-12-14?22:35??petstorefr
?????文件???????3669??2008-12-14?22:35??petstorefr
?????文件???????1150??2008-12-14?22:36??petstorefr
?????文件???????3190??2008-12-14?22:36??petstorefr
?????文件???????1855??2008-12-14?22:36??petstorefr
?????文件???????8674??2008-12-14?22:36??petstorefr
?????文件???????2816??2008-12-14?22:36??petstorefr
?????文件???????5302??2008-12-14?22:36??petstorefr
?????文件???????2221??2008-12-14?22:35??petstorefr
?????文件???????2448??2008-12-14?22:35??petstorefr
?????文件????????671??2008-12-14?22:36??petstorefr
............此處省略153個文件信息
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