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Java > Open Source Codes > com > opensymphony > workflow > spi > ejb > HistoryStepHomeFactory


1 /*
2  * Copyright (c) 2002-2003 by OpenSymphony
3  * All rights reserved.
4  */
5 /*
6  * Generated file - Do not edit!
7  */
8 package com.opensymphony.workflow.spi.ejb;
9
10
11 /**
12  * Utility class for HistoryStep.
13  * @author <a HREF="mailto:hani@formicary.net">Hani Suleiman</a>
14  * @author <a HREF="mailto:plightbo@hotmail.com">Pat Lightbody</a>
15  */
16 public class HistoryStepHomeFactory {
17     //~ Static fields/initializers /////////////////////////////////////////////
18
19     public static final String JavaDoc COMP_NAME = "java:comp/env/ejb/HistoryStep";
20     public static final String JavaDoc JNDI_NAME = "HistoryStep";
21
22     /** Cached local home (EJBLocalHome). Uses lazy loading to obtain its value (loaded by getLocalHome() methods). */
23     private static com.opensymphony.workflow.spi.ejb.HistoryStepLocalHome cachedLocalHome = null;
24
25     //~ Methods ////////////////////////////////////////////////////////////////
26
27     // Home interface lookup methods
28
29     /**
30      * Obtain local home interface from default initial context
31      * @return Local home interface for HistoryStep. Lookup using COMP_NAME
32      */
33     public static com.opensymphony.workflow.spi.ejb.HistoryStepLocalHome getLocalHome() throws javax.naming.NamingException JavaDoc {
34         // Local homes shouldn't be narrowed, as there is no RMI involved.
35 if (cachedLocalHome == null) {
36             // Obtain initial context
37 javax.naming.InitialContext JavaDoc initialContext = new javax.naming.InitialContext JavaDoc();
38
39             try {
40                 cachedLocalHome = (com.opensymphony.workflow.spi.ejb.HistoryStepLocalHome) initialContext.lookup(com.opensymphony.workflow.spi.ejb.HistoryStepLocalHome.COMP_NAME);
41             } finally {
42                 initialContext.close();
43             }
44         }
45
46         return cachedLocalHome;
47     }
48 }
49
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