blob: c017548fb332b8038768d718e3ad839bab1ed5ac (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package client;
import org.apache.tuscany.sca.data.collection.NotFoundException;
import org.osoa.sca.annotations.Reference;
import services.Cart;
import services.Catalog;
import services.Item;
import services.Total;
public class ShopperImpl implements Shopper {
@Reference
public Catalog catalog;
@Reference
public Cart shoppingCart;
@Reference
public Total shoppingTotal;
public String shop(String itemName, int quantity) {
Item[] items = catalog.get();
for (Item item: items) {
if (item.getName().startsWith(itemName)) {
try {
shoppingCart.delete("");
} catch (NotFoundException e) {
}
for (int i = 0; i < quantity; i++) {
shoppingCart.post("item" + i, item);
}
return shoppingTotal.getTotal();
}
}
return "";
}
}
|