VectorToVectorOp.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 VectorToVectorOp.h
 
 \brief Vector To Vector operation.
 
 \ingroup attributefill
 */

#ifndef __TERRALIB_ATTRIBUTEFILL_INTERNAL_VECTORTOVECTOROP_H
#define __TERRALIB_ATTRIBUTEFILL_INTERNAL_VECTORTOVECTOROP_H

//Terralib
#include "../dataaccess/datasource/DataSource.h"

#include "../maptools/AbstractLayer.h"

#include "../datatype/Property.h"

#include "../memory/DataSet.h"
#include "../statistics/core/Enums.h"

#include "Config.h"
#include "Enums.h"

// STL
#include <map>
#include <memory>
#include <string>
#include <vector>

namespace te
{
  namespace attributefill
  {
    class TEATTRIBUTEFILLEXPORT VectorToVectorOp
    {
      public:

        VectorToVectorOp();

        virtual ~VectorToVectorOp();

        virtual bool run() = 0;

        virtual bool paramsAreValid();
      
        void setInput(te::map::AbstractLayerPtr fromLayer,
                      te::map::AbstractLayerPtr toLayer);

        void setParams(const std::map<std::string, std::vector<te::attributefill::OperationType> >& options, std::vector<std::string> toLayerProps);

        void setOutput(te::da::DataSourcePtr outDsrc, std::string dsName);

        bool hasErrors();

      protected:

        bool save(std::unique_ptr<te::mem::DataSet> result, std::unique_ptr<te::da::DataSetType> outDsType);

      protected:

        bool m_hasErrors;

        te::map::AbstractLayerPtr m_fromLayer;
        te::map::AbstractLayerPtr m_toLayer;

        std::map<std::string, std::vector<te::attributefill::OperationType> > m_options;
        std::vector<std::string> m_toLayerProps;

        te::da::DataSourcePtr m_outDsrc;
        std::string m_outDset;
    };
  }
}
#endif // __TERRALIB_ATTRIBUTEFILL_INTERNAL_VECTORTOVECTOROP_H