commandfactory.hpp

   1 #ifndef COMMANDFACTORY_HPP
   2 #define COMMANDFACTORY_HPP
   3
   4 /*
   5  *  commandfactory.h
   6  *
   7  *
   8  *  Created by Pat Schloss on 10/25/08.
   9  *  Copyright 2008 Patrick D. Schloss. All rights reserved.
  10  *
  11  */
  12
  13 #include "mothur.h"
  14
  15 class Command;
  16
  17 class CommandFactory {
  18 public:
  19         static CommandFactory* getInstance();
  20         Command* getCommand(string, string);
  21         Command* getCommand();
  22         bool isValidCommand(string);
  23         void printCommands(ostream&);
  24
  25 private:
  26         Command* command;
  27         map<string, string> commands;
  28         map<string, string>::iterator it;
  29
  30         static CommandFactory* _uniqueInstance;
  31         CommandFactory( const CommandFactory& ); // Disable copy constructor
  32         void operator=( const CommandFactory& ); // Disable assignment operator
  33         CommandFactory();
  34         ~CommandFactory();
  35
  36 };
  37
  38 #endif