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; 25 import javax.naming.Context; 26 import javax.naming.NamingException; 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 lastInitialContextEnv = new ThreadLocal(); 43 44 // InitialContextFactory implementation -------------------------- 45 public Context getInitialContext(Hashtable env) 46 throws NamingException 47 { 48 lastInitialContextEnv.set(env); 49 return super.getInitialContext(env); 50 } 51 } 52