1 package indyjug.jboss.ejb;
2
3 public class StockTraderUtil
4 {
5 private static StockTraderHome cachedRemoteHome = null;
6
7
11 public static StockTraderHome getHome() throws javax.naming.NamingException
12 {
13 if (cachedRemoteHome == null)
14 {
15 javax.naming.InitialContext initialContext = new javax.naming.InitialContext();
17
18 try
19 {
20 java.lang.Object objRef = initialContext.lookup(StockTraderHome.COMP_NAME);
21 cachedRemoteHome = (StockTraderHome)javax.rmi.PortableRemoteObject.narrow(objRef,
22 StockTraderHome.class);
23 }
24 finally
25 {
26 initialContext.close();
27 }
28 }
29
30 return cachedRemoteHome;
31 }
32
33
38 public static StockTraderHome getHome(java.util.Hashtable environment)
39 throws javax.naming.NamingException
40 {
41 javax.naming.InitialContext initialContext = new javax.naming.InitialContext(environment);
43
44 try
45 {
46 java.lang.Object objRef = initialContext.lookup(StockTraderHome.COMP_NAME);
47
48 return (StockTraderHome)javax.rmi.PortableRemoteObject.narrow(objRef,
49 StockTraderHome.class);
50 }
51 finally
52 {
53 initialContext.close();
54 }
55 }
56}
57