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Java > Open Source Codes > org > jboss > naming > NamingContextFactory


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */

22 package org.jboss.naming;
23
24 import java.util.Hashtable JavaDoc;
25 import javax.naming.Context JavaDoc;
26 import javax.naming.NamingException JavaDoc;
27
28 /** A variation of the org.jnp.interfaces.NamingContextFactory
29  * InitialContextFactory implementation that maintains the last envrionment
30  * used to create an InitialContext in a thread local variable for
31  * access within the scope of the InitialContext. This can be used by
32  * the EJB handles to save the context that should be used to perform the
33  * looks when the handle is restored.
34  *
35  * @see org.jnp.interfaces.NamingContextFactory
36  *
37  * @author Scott.Stark@jboss.org
38  * @version $Revision: 37459 $
39  */

40 public class NamingContextFactory extends org.jnp.interfaces.NamingContextFactory
41 {
42    public static final ThreadLocal JavaDoc lastInitialContextEnv = new ThreadLocal JavaDoc();
43
44    // InitialContextFactory implementation --------------------------
45
public Context JavaDoc getInitialContext(Hashtable JavaDoc env)
46          throws NamingException JavaDoc
47    {
48       lastInitialContextEnv.set(env);
49       return super.getInitialContext(env);
50    }
51 }
52
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