Source/SDXStreamReader.cpp

// STD
#include <sstream>

#include "SDXStreamReader.h"

using namespace std;
using namespace SDX::Helpers;

StreamReader::StreamReader(istream* iStream, ContentHandler* contentHandler) :
        ResourceReader(contentHandler),
        m_iStream(iStream)
{
}

void StreamReader::setStream(istream* iStream){
        m_iStream = iStream;
}

void StreamReader::process(){
        openStream();
        if(!m_iStream || !m_iStream->good()){
                setError("Could not open stream");
                return;
        }

        startProcessing();
        m_curLine = 0;

        string curLineStr;
        while(m_iStream->good() && !m_iStream->eof()){
                getline(*m_iStream, curLineStr);

                ++m_curLine;
                if(!processLine(curLineStr))
                        break;
        }
        endProcessing();

        closeStream();
}

void StreamReader::openStream(){}
void StreamReader::closeStream(){}
void StreamReader::startProcessing(){}
void StreamReader::endProcessing(){}

void StreamReader::setError(string message){
        ostringstream retVal;
        retVal << "Line ";
        retVal << m_curLine;
        retVal << ": ";
        retVal << message;

        m_error = retVal.str();
}

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