inspectorJ -- JavaTM Profiler

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src/inspectorj/client/jdwpaction.h

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/***************************************************************************
 *   inspectorJ - java profiler                                            *
 *   Copyright (C) 2007 by James May
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef JDWP_ACTION_H
#define JDWP_ACTION_H

#include <QObject>
#include "inspectorj/client/invokerthread.h"
        
using inspectorj::jdwp::JDWPPacket;
        
namespace inspectorj {
namespace client {   
            
class JDWPAction : public QObject
{
    Q_OBJECT
            
    public:
        JDWPAction()
        {
            
        };
                
        JDWPAction(QObject *parent)
        {
            setParent(parent);
        };
        
        ~JDWPAction()
        {
        };
        
        virtual void trigger(JDWPPacket &packet)
        {
           emit triggered(packet);
           emit finished();
        };
        
    signals:
        void triggered(JDWPPacket&);
        
        void finished();
        
    private:

};

template <typename TClass>
class JDWPThreadAction : public JDWPAction
{
    private:
        TClass* clsObject;
        
        void (TClass::*callbackFpt)(JDWPPacket&);

    public:   
        JDWPThreadAction(QObject *parent, TClass* cls, void (TClass::*fpt)(JDWPPacket&))
            : clsObject(cls), callbackFpt(fpt)
        {
            setParent(parent);
        };
        
        ~JDWPThreadAction()
        {
        };
        
        void trigger(JDWPPacket &packet)
        {            
            InvokerThread<TClass> *thread = new InvokerThread<TClass>(clsObject, callbackFpt, packet);
            connect(thread, SIGNAL(finished()), this, SIGNAL(finished()));
            connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater()));            
            thread->start();
        };
};
    
} // end namespace client
} // end namespace inspectorj

#endif //JDWP_ACTION_H

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