ClassifierDummyStrategy.h

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/*  Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
 
    This file is part of the TerraLib - a Framework for building GIS enabled applications.
 
    TerraLib is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    TerraLib is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
    along with TerraLib. See COPYING. If not, write to
    TerraLib Team at <terralib-team@terralib.org>.
 */
 
/*!
  \file terralib/rp/ClassifierDummyStrategy.h
 
  \brief Dummy strategy (just for testing purposes).
*/
 
#ifndef __TERRALIB_RP_INTERNAL_CLASSIFIERDUMMYSTRATEGY_H
#define __TERRALIB_RP_INTERNAL_CLASSIFIERDUMMYSTRATEGY_H
 
#include "ClassifierStrategy.h"
#include "ClassifierStrategyFactory.h"
#include "Config.h"
 
namespace te
{
  namespace rp
  {
    /*!
      \class ClassifierDummyStrategy
 
      \brief Dummy strategy (just for testing purposes).
      
      \ingroup rp_class
    */
    class TERPEXPORT ClassifierDummyStrategy : public ClassifierStrategy
    {
      public:
 
        /*!
          \class Parameters
 
          \brief Classifier Parameters
        */
        class TERPEXPORT Parameters : public ClassifierStrategyParameters
        {
          public:
 
            unsigned int m_dummyParameter;  //!< A dummy parameter.
 
            Parameters();
 
            ~Parameters();
 
            //overload
            const Parameters& operator=(const Parameters& params);
 
            //overload
            void reset() ;
 
            //overload
            AbstractParameters* clone() const;
        };
 
      public:
 
        ClassifierDummyStrategy();
 
        ~ClassifierDummyStrategy();
 
        //overload
        bool initialize(ClassifierStrategyParameters const* const strategyParams) ;
 
        //overload
        bool execute() ;
        
      protected:
 
        bool m_isInitialized;                                        //!< True if this instance is initialized.
        ClassifierDummyStrategy::Parameters m_parameters;            //!< Internal execution parameters.
    };
 
    /*!
      \class ClassifierDummyStrategyFactory
 
      \brief Raster dummy Classifier strategy factory.
 
      \note Factory key: RegionGrowing
    */
    class TERPEXPORT ClassifierDummyStrategyFactory : public ClassifierStrategyFactory
    {
      public:
 
        ClassifierDummyStrategyFactory();
 
        ~ClassifierDummyStrategyFactory();
 
        //overload
        te::rp::ClassifierStrategy* build();
    };
 
  } // end namespace rp
}   // end namespace te
 
#endif // __TERRALIB_RP_INTERNAL_CLASSIFIERDUMMYSTRATEGY_H