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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.auth.callback;
import  javax.security.jacc.PolicyContextException;
import  javax.security.jacc.PolicyContextHandler;
import  org.jboss.security.SecurityConstants;

A PolicyContextHandler implementation that allows a dynamic CallbackHandler to be associated with the current context for use with authentication.

Author(s):
Scott.Stark@jboss.org
Version:
$Revision: 273 $
public class CallbackHandlerPolicyContextHandler implements PolicyContextHandler
   public static void setCallbackHandler(CallbackHandler bean)
   {
      .set(bean);
   }

   
Access the CallbackHandler policy context data.

Parameters:
key - "org.jboss.security.auth.spi.CallbackHandler"
data currently unused
Returns:
The active CallbackHandler
Throws:
javax.security.jacc.PolicyContextException
   public Object getContext(String keyObject data)
      throws PolicyContextException
   {
      Object context = null;
      if (key.equalsIgnoreCase(SecurityConstants.CALLBACK_HANDLER_KEY))
         context = .get();
      return context;
   }
   public String[] getKeys()
      throws PolicyContextException
   {
      String[] keys = {SecurityConstants.CALLBACK_HANDLER_KEY};
      return keys;
   }
   public boolean supports(String key)
      throws PolicyContextException
   {
      return key.equalsIgnoreCase(SecurityConstants.CALLBACK_HANDLER_KEY);
   }
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