KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > sun > jndi > url > corbaname > CNCtxHelper


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23
24 package com.sun.jndi.url.corbaname;
25
26 import javax.naming.Context JavaDoc;
27 import javax.naming.NamingException JavaDoc;
28 import org.omg.CORBA.ORB JavaDoc;
29 import org.omg.CosNaming.NamingContext JavaDoc;
30 import java.util.Hashtable JavaDoc;
31
32 import com.sun.jndi.cosnaming.CNCtxFactory;
33
34 /**
35  * A utility class for calling the package private CNCtx constructor.
36  * @author Rosanna Lee
37  */
38
39 final public class CNCtxHelper {
40     public static final Context JavaDoc getInstance(ORB JavaDoc orb, org.omg.CORBA.Object JavaDoc ncref,
41     Hashtable JavaDoc env) throws NamingException JavaDoc {
42     if (env != null) {
43         env = (Hashtable JavaDoc) env.clone();
44     }
45
46     // Get stringify IOR and put into environment
47 String JavaDoc ncrefStr = orb.object_to_string(ncref);
48
49     env.put(Context.PROVIDER_URL, ncrefStr);
50
51     return new CNCtxFactory().getInitialContext(env);
52     }
53 }
54
Popular Tags