001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.tide.ejb;
022    
023    import java.util.Map;
024    
025    import javax.ejb.AccessLocalException;
026    import javax.ejb.EJBAccessException;
027    
028    import org.granite.messaging.service.ExceptionConverter;
029    import org.granite.messaging.service.ServiceException;
030    
031    /**
032     * @author William DRAI
033     */
034    public class EJBAccessExceptionConverter implements ExceptionConverter {
035        
036        public static final String EJB_ACCESS = "Server.Security.AccessDenied";
037        
038    
039        public boolean accepts(Throwable t, Throwable finalException) {
040            return t.getClass().equals(EJBAccessException.class) || t.getClass().equals(AccessLocalException.class);
041        }
042    
043        public ServiceException convert(Throwable t, String detail, Map<String, Object> extendedData) {
044            ServiceException se = new ServiceException(EJB_ACCESS, t.getMessage(), detail, t);
045            se.getExtendedData().putAll(extendedData);
046            return se;
047        }
048    
049    }