/home/cschwick/hal/generic/include/hal/AbstractCommandFactory.hh

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#ifndef __AbstractCommandFactory
#define __AbstractCommandFactory

#include <list>
#include <string>

#include "hal/SequencerCommand.hh"
#include "hal/AddressTableInterface.hh"
#include "hal/SequencerSyntaxError.hh"
#include "hal/NoSuchItemException.hh"

namespace HAL {

class CommandSequence;

class AbstractCommandFactory {

public: 

  virtual ~AbstractCommandFactory() {};

  virtual SequencerCommand* create( std::list<std::string>& arguments, 
                                    const AddressTableInterface& addressTable,
                                    CommandSequence& sequence ) 
    throw (SequencerSyntaxError, NoSuchItemException) = 0;


protected:
  uint32_t stringToNumber( std::string numberString ) 
    throw (SequencerSyntaxError);

};

} /* namespace HAL */

#endif /* __AbstractCommandFactory */