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2017-10-15 17:59:31 -04:00

135 lines
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C++

/* -*- C++ -*- */
/****************************************************************************
** Copyright (c) 2001-2014
**
** This file is part of the QuickFIX FIX Engine
**
** This file may be distributed under the terms of the quickfixengine.org
** license as defined by quickfixengine.org and appearing in the file
** LICENSE included in the packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.quickfixengine.org/LICENSE for licensing information.
**
** Contact ask@quickfixengine.org if any conditions of this licensing are
** not clear to you.
**
****************************************************************************/
#ifndef FIXT11_MESSAGECRACKER_H
#define FIXT11_MESSAGECRACKER_H
#include "../SessionID.h"
#include "../Exceptions.h"
#include "../fixt11/Message.h"
namespace FIXT11
{
class Heartbeat;
class TestRequest;
class ResendRequest;
class Reject;
class SequenceReset;
class Logout;
class Logon;
class MessageCracker
{
public:
virtual ~MessageCracker() {}
virtual void onMessage( const Message&, const FIX::SessionID& )
{ throw FIX::UnsupportedMessageType(); }
virtual void onMessage( Message&, const FIX::SessionID& )
{ throw FIX::UnsupportedMessageType(); }
virtual void onMessage( const Heartbeat&, const FIX::SessionID& )
{}
virtual void onMessage( const TestRequest&, const FIX::SessionID& )
{}
virtual void onMessage( const ResendRequest&, const FIX::SessionID& )
{}
virtual void onMessage( const Reject&, const FIX::SessionID& )
{}
virtual void onMessage( const SequenceReset&, const FIX::SessionID& )
{}
virtual void onMessage( const Logout&, const FIX::SessionID& )
{}
virtual void onMessage( const Logon&, const FIX::SessionID& )
{}
virtual void onMessage( Heartbeat&, const FIX::SessionID& ) {}
virtual void onMessage( TestRequest&, const FIX::SessionID& ) {}
virtual void onMessage( ResendRequest&, const FIX::SessionID& ) {}
virtual void onMessage( Reject&, const FIX::SessionID& ) {}
virtual void onMessage( SequenceReset&, const FIX::SessionID& ) {}
virtual void onMessage( Logout&, const FIX::SessionID& ) {}
virtual void onMessage( Logon&, const FIX::SessionID& ) {}
public:
void crack( const Message& message,
const FIX::SessionID& sessionID )
{
const std::string& msgTypeValue
= message.getHeader().getField( FIX::FIELD::MsgType );
if( msgTypeValue == "0" )
onMessage( (const Heartbeat&)message, sessionID );
else
if( msgTypeValue == "1" )
onMessage( (const TestRequest&)message, sessionID );
else
if( msgTypeValue == "2" )
onMessage( (const ResendRequest&)message, sessionID );
else
if( msgTypeValue == "3" )
onMessage( (const Reject&)message, sessionID );
else
if( msgTypeValue == "4" )
onMessage( (const SequenceReset&)message, sessionID );
else
if( msgTypeValue == "5" )
onMessage( (const Logout&)message, sessionID );
else
if( msgTypeValue == "A" )
onMessage( (const Logon&)message, sessionID );
else onMessage( message, sessionID );
}
void crack( Message& message,
const FIX::SessionID& sessionID )
{
FIX::MsgType msgType;
message.getHeader().getField(msgType);
std::string msgTypeValue = msgType.getValue();
if( msgTypeValue == "0" )
onMessage( (Heartbeat&)message, sessionID );
else
if( msgTypeValue == "1" )
onMessage( (TestRequest&)message, sessionID );
else
if( msgTypeValue == "2" )
onMessage( (ResendRequest&)message, sessionID );
else
if( msgTypeValue == "3" )
onMessage( (Reject&)message, sessionID );
else
if( msgTypeValue == "4" )
onMessage( (SequenceReset&)message, sessionID );
else
if( msgTypeValue == "5" )
onMessage( (Logout&)message, sessionID );
else
if( msgTypeValue == "A" )
onMessage( (Logon&)message, sessionID );
else onMessage( message, sessionID );
}
};
}
#endif