ruleProcessor.h

// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: ruleProcessor.h,v 1.17 2005/12/23 17:01:52 amoll Exp $
//

// Molecular Mechanics: rule-based assignment of properties (typenames, charges, radii, etc.)

#ifndef BALL_MOLMEC_COMMON_RULEPROCESSOR_H
#define BALL_MOLMEC_COMMON_RULEPROCESSOR_H

#ifndef BALL_MOLMEC_COMMON_RULEEVALUATOR_H
# include <BALL/MOLMEC/COMMON/ruleEvaluator.h>
#endif

#ifndef BALL_CONCEPT_PROCESSOR_H
# include <BALL/CONCEPT/processor.h>
#endif

namespace BALL 
{
  class BALL_EXPORT RuleProcessor
    : public UnaryProcessor<Atom>
  {
    public:

    BALL_CREATE(RuleProcessor)

    

    RuleProcessor();
      
    RuleProcessor(INIFile& file, const String& prefix);
      
    RuleProcessor(const RuleProcessor& rule_processor);

    ~RuleProcessor();

    void clear();
      
    void destroy();     



    bool initialize(INIFile& file, const String& prefix);


      
    const RuleProcessor& operator = (const RuleProcessor& rule_processor);

    void set(const RuleProcessor& rule_processor);



    virtual bool start();

    virtual bool finish();

    String evaluate(const Atom& atom);



    bool isValid() const;
    
    void dump(std::ostream& s = std::cout) const;


    protected:

    //_
    RuleEvaluator evaluator_;

    //_ 
    bool          valid_;
  };
} // namespace BALL


#endif // BALL_MOLMEC_COMMON_RULEPROCESSOR_H

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