Message.cpp

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//////////////////////////////////////////////////////////////////////////////////////////////////
/*! \file Message.cpp
*  \brief Implementation of the Message class.
*  \author $Author: rsharo $
*  \version $Revision: 1.3 $
*  \date    $Date: 2003/11/01 21:00:13 $
*//////////////////////////////////////////////////////////////////////////////////////////////////
/*  
*/
//////////////////////////////////////////////////////////////////////////////////////////////////

#include "Message.h"
#include <sstream>
#include <iostream>

string Message::Serialize() const
{
    stringstream outMsgStream;
    string outMsg;
    outMsgStream << m_Destination;
    outMsgStream << ":";
    outMsgStream << m_Sender;
    outMsgStream << "_[";
    outMsgStream << m_Command;
    outMsgStream << ":";
    for(unsigned int ii = 0; ii < m_Parameters.size(); ++ii)
    {
        outMsgStream << m_Parameters[ii];
        if(ii != m_Parameters.size()-1)
            outMsgStream << ",";
    }
    outMsgStream << "]";
    outMsgStream >> outMsg;
    return outMsg;  
}

void Message::Parse(string _incomingMsg)
{
    int finder = 0; 
    int efinder = 0;
    int finderLength;
    stringstream inMsgStream;
    efinder = _incomingMsg.find(':',finder);
    finderLength = efinder - finder;                                    // "how long is it?"
    m_Destination = _incomingMsg.substr(finder, finderLength);
    
    finder = efinder + 1;
    efinder = _incomingMsg.find('_',finder);
    finderLength = efinder - finder;                                    // "how long is it?"
    m_Sender = _incomingMsg.substr(finder, finderLength);
    
    finder = efinder + 2;
    efinder = _incomingMsg.find(':',finder);
    finderLength = efinder - finder;                                    // "how long is it?"
    m_Command = _incomingMsg.substr(finder, finderLength);
    
    while(1)
    {
        finder = efinder + 1;
        efinder = _incomingMsg.find(',',finder);
        finderLength = efinder - finder;                                        // "how long is it?"
        m_Parameters.push_back(atoi((_incomingMsg.substr(finder, finderLength)).c_str()));
        
        if(efinder < 0)
            return;
    }    
    return;        
}
// Do not change the comments below - they will be added automatically by CVS
/*****************************************************************************
*       $Log: Message.cpp,v $
*       Revision 1.3  2003/11/01 21:00:13  rsharo
*       changed "Time.h" includes to "utils/Time.h" includes. Also eliminated excess compile warnings.
*       
*       Revision 1.2  2003/06/13 15:34:30  nicmcp
*       Changed the function name GetMessage() to Serialize() to match the Message.h file
*       
*       Revision 1.1.1.1  2003/06/06 18:44:15  simpliciter
*       Initial submission.
*       
*
******************************************************************************/

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