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.lang.reflect.Method;
024    import java.util.Set;
025    
026    import org.granite.tide.util.AbstractContext;
027    
028    /**
029     * @author Franck WOLFF
030     */
031    public class Context extends AbstractContext {
032    
033            private static final long serialVersionUID = 1L;
034            
035            private final EjbServiceContext service;
036    
037            private Context(EjbServiceContext service) {
038                    super(EjbScannedItemHandler.instance().getObservers());
039                    this.service = service;
040            }
041            
042            public static Context create(EjbServiceContext service) {
043                    return new Context(service);
044            }
045    
046            @Override
047            protected Object callMethod(Method method, Object... args) throws Exception {
048                    return service.callComponent(method, args);
049            }
050    
051            @Override
052            protected Set<String> getRemoteObservers() {
053                    return service.getRemoteObservers();
054            }
055    }