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.seam;
022    
023    import org.granite.config.flex.Destination;
024    import org.granite.logging.Logger;
025    import org.granite.messaging.service.ServiceException;
026    import org.granite.messaging.service.ServiceInvocationContext;
027    import org.granite.messaging.service.ServiceInvoker;
028    
029    /**
030     * @author Cameron INGRAM
031     * @author Venkat DANDA
032     */
033    public class SeamServiceInvoker extends ServiceInvoker<SeamServiceFactory> {
034    
035        private static final Logger log = Logger.getLogger(SeamServiceInvoker.class);
036    
037        public static final String CAPITALIZED_DESTINATION_ID = "{capitalized.destination.id}";
038        public static final String DESTINATION_ID = "{destination.id}";
039    
040        public SeamServiceInvoker(Destination destination, SeamServiceFactory factory, Object instance)
041            throws ServiceException {
042            super(destination, factory);
043    
044            this.invokee = instance;
045        }
046    
047        @Override
048        protected void beforeInvocation(ServiceInvocationContext context) {
049            log.debug("Before Invocation");
050        }
051    
052    
053        @Override
054        protected Object afterInvocation(ServiceInvocationContext context, Object result) {
055            log.debug("After Invocation");
056            return result;
057        }
058    }