/*
 * 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.test.security.ejb;

import java.security.Principal;
import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;

import org.apache.log4j.Logger;

/** A simple session bean for testing declarative security.
 *
 * @author Scott.Stark@jboss.org
 * @version $Revision: 1.1.6.2 $
 */
public class StatefulSessionBean implements SessionBean
{
   private static Logger log = Logger.getLogger(StatefulSessionBean.class);
   private SessionContext sessionContext;
   private String state;

   public void ejbCreate(String state) throws CreateException
   {
      this.state = state;
      log.debug("ejbCreate("+state+") called");
      Principal p = sessionContext.getCallerPrincipal();
      log.debug("ejbCreate, callerPrincipal="+p);
   }

   public void ejbActivate()
   {
      log.debug("ejbActivate() called");
   }

   public void ejbPassivate()
   {
      log.debug("ejbPassivate() called");
   }

   public void ejbRemove()
   {
      log.debug("ejbRemove() called");
   }

   public void setSessionContext(SessionContext context)
   {
      sessionContext = context;
   }

   public String echo(String arg)
   {
      log.debug("echo, arg="+arg);
      Principal p = sessionContext.getCallerPrincipal();
      log.debug("echo, callerPrincipal="+p);
      return arg;
   }
}
