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Java > Open Source Codes > salesrepclient > Main


1 /*
2  * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. U.S.
3  * Government Rights - Commercial software. Government users are subject
4  * to the Sun Microsystems, Inc. standard license agreement and
5  * applicable provisions of the FAR and its supplements. Use is subject
6  * to license terms.
7  *
8  * This distribution may include materials developed by third parties.
9  * Sun, Sun Microsystems, the Sun logo, Java and J2EE are trademarks
10  * or registered trademarks of Sun Microsystems, Inc. in the U.S. and
11  * other countries.
12  *
13  * Copyright (c) 2005 Sun Microsystems, Inc. Tous droits reserves.
14  *
15  * Droits du gouvernement americain, utilisateurs gouvernementaux - logiciel
16  * commercial. Les utilisateurs gouvernementaux sont soumis au contrat de
17  * licence standard de Sun Microsystems, Inc., ainsi qu'aux dispositions
18  * en vigueur de la FAR (Federal Acquisition Regulations) et des
19  * supplements a celles-ci. Distribue par des licences qui en
20  * restreignent l'utilisation.
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22  * Cette distribution peut comprendre des composants developpes par des
23  * tierces parties. Sun, Sun Microsystems, le logo Sun, Java et J2EE
24  * sont des marques de fabrique ou des marques deposees de Sun
25  * Microsystems, Inc. aux Etats-Unis et dans d'autres pays.
26  */
27
28
29 package salesrepclient;
30
31 import java.util.*;
32 import javax.naming.Context JavaDoc;
33 import javax.naming.InitialContext JavaDoc;
34 import javax.rmi.PortableRemoteObject JavaDoc;
35 import salesrep.CustomerRemote;
36 import salesrep.CustomerRemoteHome;
37 import salesrep.SalesRepRemote;
38 import salesrep.SalesRepRemoteHome;
39
40
41 public class Main {
42     public static void main(String JavaDoc[] args) {
43         try {
44             Context JavaDoc initial = new InitialContext JavaDoc();
45
46             Object JavaDoc objref = initial.lookup("ejb/SalesRepBean");
47             SalesRepRemoteHome salesHome =
48                 (SalesRepRemoteHome) PortableRemoteObject.narrow(objref,
49                     SalesRepRemoteHome.class);
50
51             objref = initial.lookup("ejb/CustomerBean");
52
53             CustomerRemoteHome customerHome =
54                 (CustomerRemoteHome) PortableRemoteObject.narrow(objref,
55                     CustomerRemoteHome.class);
56
57             CustomerRemote buzz = customerHome.create("844", "543", "Buzz Murphy");
58
59             Collection c = customerHome.findBySalesRep("543");
60             Iterator i = c.iterator();
61
62             while (i.hasNext()) {
63                 CustomerRemote customer = (CustomerRemote) i.next();
64                 String JavaDoc customerId = (String JavaDoc) customer.getPrimaryKey();
65
66                 System.out.println("customerId = " + customerId);
67             }
68
69             System.out.println();
70
71             CustomerRemote mary = customerHome.findByPrimaryKey("987");
72
73             mary.setSalesRepId("543");
74
75             CustomerRemote x = customerHome.findByPrimaryKey("987");
76             SalesRepRemote janice = salesHome.findByPrimaryKey("543");
77             ArrayList a = janice.getCustomerIds();
78
79             i = a.iterator();
80
81             while (i.hasNext()) {
82                 String JavaDoc customerId = (String JavaDoc) i.next();
83                 CustomerRemote customer = customerHome.findByPrimaryKey(customerId);
84                 String JavaDoc name = customer.getName();
85
86                 System.out.println(customerId + ": " + name);
87             }
88             
89             // clean example
90 System.out.println("Remove Buzz Murphy");
91             customerHome.remove("844");
92
93             System.exit(0);
94         } catch (Exception JavaDoc ex) {
95             System.err.println("Caught an exception.");
96             ex.printStackTrace();
97         }
98     }
99 }
100
101
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