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1
7 package org.jfox.petstore.entity;
8
9 import java.io.Serializable  ;
10 import javax.persistence.Column;
11 import javax.persistence.Entity;
12
13 import org.jfox.entity.annotation.MappingColumn;
14 import org.jfox.entity.annotation.ParameterMap;
15 import org.jfox.petstore.dao.ItemDAOImpl;
16
17
20 @Entity
21 public class LineItem implements Serializable {
22
23 @Column(name = "orderid")
24 long orderId;
25
26 @Column(name = "linenum")
27 int lineNumber;
28
29 @Column(name = "itemid")
30 String itemId;
31
32 @Column(name = "unitprice")
33 double unitPrice;
34
35 @Column(name = "quantity")
36 int quantity;
37
38 @MappingColumn(namedQuery = ItemDAOImpl.GET_ITEM, params = {@ParameterMap(name = "id",value = "$this.getItemId()")})
39 Item item;
40
41 public long getOrderId() {
42 return orderId;
43 }
44
45 public void setOrderId(long orderId) {
46 this.orderId = orderId;
47 }
48
49 public int getLineNumber() {
50 return lineNumber;
51 }
52
53 public void setLineNumber(int lineNumber) {
54 this.lineNumber = lineNumber;
55 }
56
57 public String getItemId() {
58 return itemId;
59 }
60
61 public void setItemId(String itemId) {
62 this.itemId = itemId;
63 }
64
65 public double getUnitPrice() {
66 return unitPrice;
67 }
68
69 public void setUnitPrice(double unitPrice) {
70 this.unitPrice = unitPrice;
71 }
72
73 public int getQuantity() {
74 return quantity;
75 }
76
77 public void setQuantity(int quantity) {
78 this.quantity = quantity;
79 }
80
81 public Item getItem() {
82 return item;
83 }
84
85 public void setItem(Item item) {
86 this.item = item;
87 }
88
89 public static class Helper {
90 public static double getTotalPrice(LineItem lineItem) {
91 return lineItem.getUnitPrice() * lineItem.getQuantity();
92 }
93 }
94 }
95 |
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