001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2013 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.messaging.reflect;
022    
023    import java.lang.reflect.Constructor;
024    import java.lang.reflect.InvocationTargetException;
025    
026    import sun.reflect.ReflectionFactory;
027    
028    /**
029     * @author Franck WOLFF
030     */
031    public class SunBypassConstructorAllocator implements BypassConstructorAllocator {
032        
033        @SuppressWarnings("unchecked")
034            public <T> T newInstance(Class<T> cls)
035                    throws InstantiationException, IllegalAccessException, IllegalArgumentException,
036                    InvocationTargetException, SecurityException, NoSuchMethodException {
037    
038            ReflectionFactory factory = ReflectionFactory.getReflectionFactory();
039            Constructor<?> constructor = Object.class.getDeclaredConstructor();
040            
041            constructor = factory.newConstructorForSerialization(cls, constructor);
042            constructor.setAccessible(true);
043            
044            return (T)constructor.newInstance();
045        }
046    }