#ifndef COMMANDS_H
#define COMMANDS_H
#include <string>
#include <vector>
#include <command.h>
#include "cmds.h"
using std::string;
using std::vector;

class Commands
{
    vector<Command*> commands;
    static bool created;
    Commands(Commands&);
public:
    Commands();
    void add(Command*);
    size_t howMany();
    int launch(const vector<string>* args);
};

class CommandsAlreadyCreatedException{};
class CommandNotFoundException{};

#endif // COMMANDS_H