Intersection.h
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1 /* Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
2 
3  This file is part of the TerraLib - a Framework for building GIS enabled applications.
4 
5  TerraLib is free software: you can redistribute it and/or modify
6  it under the terms of the GNU Lesser General Public License as published by
7  the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  TerraLib is distributed in the hope that it will be useful,
11  but WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  GNU Lesser General Public License for more details.
14 
15  You should have received a copy of the GNU Lesser General Public License
16  along with TerraLib. See COPYING. If not, write to
17  TerraLib Team at <terralib-team@terralib.org>.
18  */
19 
20 /*!
21  \file IntersectionOp.h
22 
23  \brief Intersection operation.
24 
25  \ingroup vp
26  */
27 
28 #ifndef __TERRALIB_VP_INTERNAL_INTERSECTION_H
29 #define __TERRALIB_VP_INTERNAL_INTERSECTION_H
30 
31 //Terralib
32 
33 #include "../dataaccess/dataset/DataSet.h"
34 #include "../dataaccess/dataset/DataSetType.h"
35 #include "../dataaccess/datasource/DataSource.h"
36 
37 #include "../datatype/Property.h"
38 
39 #include "../geometry/Enums.h"
40 #include "../memory/DataSet.h"
41 
42 #include "Algorithm.h"
43 #include "AlgorithmParams.h"
44 #include "Config.h"
45 
46 // STL
47 #include <map>
48 #include <memory>
49 #include <string>
50 #include <vector>
51 
52 namespace te
53 {
54  namespace vp
55  {
57  {
58  public:
59 
60  Intersection();
61 
62  virtual ~Intersection() {}
63 
64  //bool executeMemory(te::vp::AlgorithmParams* mainParams);
65  bool executeMemory(te::vp::AlgorithmParams* mainParams);
66 
67  bool executeQuery(te::vp::AlgorithmParams* mainParams);
68 
69  protected:
70 
71  te::da::DataSet* updateGeomType(te::da::DataSetType* dsType, te::da::DataSet* ds);
72 
73  te::da::DataSetType* getOutputDataSetType(te::vp::AlgorithmParams* mainParams);
74 
75  te::gm::GeomType getGeomResultType(const te::gm::GeomType& firstGeom, const te::gm::GeomType& secondGeom, const bool& isCollection);
76 
77  std::vector<te::dt::Property*> getFirstSelectedProperties(const te::da::DataSetType* dataSetType, const std::map<std::string, te::dt::AbstractData*>& specificParams);
78 
79  std::vector<te::dt::Property*> getSecondSelectedProperties(const te::da::DataSetType* dataSetType, const std::map<std::string, te::dt::AbstractData*>& specificParams);
80 
81  std::vector<std::pair<std::string, std::string> > getSelectedProperties(const std::map<std::string, te::dt::AbstractData*>& specificParams);
82 
83  bool isCollection(const std::map<std::string, te::dt::AbstractData*>& specificParams);
84 
85  private:
86 
87  std::map<std::string, std::string> m_firstAttrNameMap;
88 
89  std::map<std::string, std::string> m_secondAttrNameMap;
90 
91  };
92  }
93 }
94 #endif // __TERRALIB_VP_INTERNAL_INTERSECTION_H
#define TEVPEXPORT
You can use this macro in order to export/import classes and functions from this module.
Definition: Config.h:61
GeomType
Each enumerated type is compatible with a Well-known Binary (WKB) type code.
Definition: Enums.h:41
A class that models the description of a dataset.
Definition: DataSetType.h:72
std::map< std::string, std::string > m_firstAttrNameMap
Definition: Intersection.h:87
Algorithm Parameters.
Define input/output parameters for an operation.
Definition: Algorithm.h:44
URI C++ Library.
std::map< std::string, std::string > m_secondAttrNameMap
Definition: Intersection.h:89
virtual ~Intersection()
Definition: Intersection.h:62
A dataset is the unit of information manipulated by the data access module of TerraLib.
Definition: DataSet.h:112
Configuration flags for the Terrralib Vector Processing module.