symtab_exception.h

/* Phillip Domann, Shad Aziz, Melanie Reed, Matt Walther
   masc0832
   Team Idaho
   prog3
   CS530, Spring 2016
*/

#ifndef SYMTAB_EXCEPTION_H
#define SYMTAB_EXCEPTION_H

#include <sstream>

using namespace std;

class symtab_exception {

public:
    symtab_exception(string s) {
        message = s;
    }
    
    symtab_exception(string s, int lineno, string line) {
        message = "Line "+itos(lineno)+": "+line+"\n"+s;
    }

    symtab_exception() {
        message = "An error has occurred";
    }

    string getMessage() {
        return "*****Error*****\n"+message;
    }

private:
    string message;
    
    string itos(int integer) {
        stringstream itoss;
        itoss << integer;
        return itoss.str();
    }
};

#endif