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PicketBox is a security framework for Java Applications

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

import java.security.AccessController;
import java.security.PrivilegedAction;

//$Id: SecurityActions.java 45685 2006-06-20 04:46:23Z asaldhana $

/**
 *  Privileged Actions for this package
 *  @author Anil Saldhana
 *  @since  Jun 11, 2006 
 *  @version $Revision: 45685 $
 */
class SecurityActions
{
   private static class GetTCLAction implements PrivilegedAction
   {
      static PrivilegedAction ACTION = new GetTCLAction();
      public ClassLoader run()
      {
         ClassLoader loader = Thread.currentThread().getContextClassLoader();
         return loader;
      }
   }
   
   static ClassLoader getContextClassLoader()
   {
      ClassLoader loader = (ClassLoader) AccessController.doPrivileged(GetTCLAction.ACTION);
      return loader;
   }
}