blob: 7406b9bd374a1b3c11191f6b100552e9d561ceac (
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
|
/*
* 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 account;
import org.oasisopen.sca.ServiceRuntimeException;
import org.oasisopen.sca.annotation.Reference;
import org.oasisopen.sca.annotation.Service;
import calculator.AddService;
@Service(Customer.class)
public class CustomerImpl implements Customer {
private AddService extEJBService = null;
public AddService getExtEJBService() {
return extEJBService;
}
@Reference
public void setExtEJBService(AddService extEJBService) {
this.extEJBService = extEJBService;
}
// this method invokes external EJB through EJB reference binding
public Double depositAmount(java.lang.String accountNo, Double amount) {
Double total = null;
System.out.println("In component implementation. Invoking external EJB through EJB reference binding ");
try {
Double balance = extEJBService.add(amount.doubleValue(), 1000); //invoke external ejb through ejb reference binding
total = balance + amount;
} catch (Exception e) {
throw new ServiceRuntimeException(e);
}
return total;
}
}
|
