2 # ---------------------------------------------------------------------
4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
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
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.
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
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 # ------------------------------------------------------------------------
28 #ifndef __creaImageIOTree_h_INCLUDED__
29 #define __creaImageIOTree_h_INCLUDED__
31 #include <creaImageIOTreeNode.h>
32 #include <creaImageIOTreeDescriptor.h>
42 //=====================================================================
43 /// Abstract class to store user data on a Tree
47 virtual ~TreeData() {}
49 //=====================================================================
51 //=====================================================================
52 /// An attributed Tree structure
55 class Tree : public Node
60 /// Virtual destructor
63 /// Returns the descriptor of the tree
65 /// Returns the tree to which the node belongs
66 virtual Tree* GetTree() { return this; }
67 /// Returns the tree to which the node belongs
68 virtual const Tree* GetTree() const { return this; }
69 /// Returns the level of the node in the tree
70 virtual int GetLevel() const { return 0; }
72 /// Returns the Descriptor of the tree (const)
73 const Descriptor& GetDescriptor() const { return mDescriptor; }
74 /// Returns the descriptor of the tree
75 Descriptor& GetDescriptor() { return mDescriptor; }
77 /// Returns the number of levels of the tree
78 unsigned int GetNumberOfLevels()
79 { return GetDescriptor().GetNumberOfLevels(); }
81 /// Returns the LevelDescriptor of a given level (const ref)
82 const LevelDescriptor& GetLevelDescriptor(int level) const
83 { return GetDescriptor().GetLevelDescriptor(level); }
85 /// Returns the AttributeDescriptorList of a given level (const ref)
86 /// type = 0 all attributes
87 /// type = 1 without ID and PATIENT_ID
88 const LevelDescriptor::AttributeDescriptorListType&
89 GetAttributeDescriptorList(int level, int type = 0) const
90 { return GetDescriptor().GetAttributeDescriptorList(level, type); }
92 virtual void Print() const;
95 /// Copy descriptor list without ID tag
96 void CopyAttributeDescriptorList(int level)
98 GetDescriptor().CopyAttributeDescriptorList(level);
101 /// Test if this attribute is available in this tree description
102 const std::string isAttributeExist(const std::string i_attr)
104 return mDescriptor.isExist(i_attr);
108 Descriptor mDescriptor;
112 //=====================================================================
114 } // EO namespace tree
116 } // EO namespace creaImageIO