creaImageIO_lib
creaImageIOTree.h
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1 /*
2 # ---------------------------------------------------------------------
3 #
4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5 # pour la Santé)
6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
7 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
8 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9 #
10 # This software is governed by the CeCILL-B license under French law and
11 # abiding by the rules of distribution of free software. You can use,
12 # modify and/ or redistribute the software under the terms of the CeCILL-B
13 # license as circulated by CEA, CNRS and INRIA at the following URL
14 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
15 # or in the file LICENSE.txt.
16 #
17 # As a counterpart to the access to the source code and rights to copy,
18 # modify and redistribute granted by the license, users are provided only
19 # with a limited warranty and the software's author, the holder of the
20 # economic rights, and the successive licensors have only limited
21 # liability.
22 #
23 # The fact that you are presently reading this means that you have had
24 # knowledge of the CeCILL-B license and that you accept its terms.
25 # ------------------------------------------------------------------------
26 */
27 
28 #ifndef __creaImageIOTree_h_INCLUDED__
29 #define __creaImageIOTree_h_INCLUDED__
30 
31 #include <creaImageIOTreeNode.h>
32 #include <creaImageIOTreeDescriptor.h>
33 
34 namespace creaImageIO
35 {
36 
37  namespace tree
38  {
42  //=====================================================================
44  struct TreeData
45  {
46  TreeData() {}
47  virtual ~TreeData() {}
48  };
49  //=====================================================================
50 
51  //=====================================================================
53 
55  class Tree : public Node
56  {
57  public:
59  Tree();
61  virtual ~Tree();
62 
64 
66  virtual Tree* GetTree() { return this; }
68  virtual const Tree* GetTree() const { return this; }
70  virtual int GetLevel() const { return 0; }
71 
73  const Descriptor& GetDescriptor() const { return mDescriptor; }
75  Descriptor& GetDescriptor() { return mDescriptor; }
76 
78  unsigned int GetNumberOfLevels()
79  { return GetDescriptor().GetNumberOfLevels(); }
80 
82  const LevelDescriptor& GetLevelDescriptor(int level) const
83  { return GetDescriptor().GetLevelDescriptor(level); }
84 
88  const LevelDescriptor::AttributeDescriptorListType&
89  GetAttributeDescriptorList(int level, int type = 0) const
90  { return GetDescriptor().GetAttributeDescriptorList(level, type); }
91 
92  virtual void Print() const;
93 
94 
96  void CopyAttributeDescriptorList(int level)
97  {
98  GetDescriptor().CopyAttributeDescriptorList(level);
99  }
100 
102  const std::string isAttributeExist(const std::string i_attr)
103  {
104  return mDescriptor.isExist(i_attr);
105  }
106 
107  private:
108  Descriptor mDescriptor;
109 
110  };
111  // EO class Tree
112  //=====================================================================
113 
114  } // EO namespace tree
115 
116 } // EO namespace creaImageIO
117 
118 // EOF
119 #endif