UtilsExceptions.cpp

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#include "UtilsExceptions.h"

// use utils for getting line number, but could not specific to this project
#include "Utils.h"

FileOpenError::FileOpenError( const std::string & fileNameIn ) :
    FileError( fileNameIn )
{
#ifdef DEBUG_EXCEPT
    std::cout << "Constructor FileOpenError 1 string argument fileNameIn " << fileNameIn << std::endl;
#endif
    mFileMsg = "FileOpenError : Unable to open " + fileNameIn +"\n";
}

FileEmptyError::FileEmptyError( const std::string & fileNameIn ) :
    FileError( fileNameIn )
{
    mFileMsg = "FileEmptyError : File is empty " + fileNameIn+"\n";
}

// line number is optional. set to -1 by default */
FileReadError::FileReadError(const std::string& fileNameIn, int lineNumIn)
: FileError(fileNameIn), mLineNum(lineNumIn)
{
    mFileMsg = "FileReadError in reading data in " + fileNameIn ;
    if ( mLineNum != -1 ) {
       mFileMsg += "at line: " + Utils::toString(mLineNum);
    }
    mFileMsg +="\n";
}
// assign a specific message
FileReadError::FileReadError(const std::string& fileNameIn, const std::string& msg)
: FileError(fileNameIn), mLineNum(-1)
{
    mFileMsg = "FileReadError in reading data in " + fileNameIn + " ";
    /*
    if ( mLineNum != -1 ) {
       mFileMsg += "at line: " + Utils::toString(mLineNum);
    }*/
    mFileMsg += "\n" + msg;
    mFileMsg +="\n";
}