VTK
vtkBiomTableReader.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkBiomTableReader.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
25 #ifndef vtkBiomTableReader_h
26 #define vtkBiomTableReader_h
27 
28 #include "vtkIOInfovisModule.h" // For export macro
29 #include "vtkTableReader.h"
30 
31 class vtkTable;
32 class vtkVariant;
33 
34 class VTKIOINFOVIS_EXPORT vtkBiomTableReader : public vtkTableReader
35 {
36 public:
37  static vtkBiomTableReader *New();
39  void PrintSelf(ostream& os, vtkIndent indent) override;
40 
42 
46  vtkTable *GetOutput(int idx);
47  void SetOutput(vtkTable *output);
49 
50 protected:
52  ~vtkBiomTableReader() override;
53 
55  vtkInformationVector *) override;
56 
57  // Since the Outputs[0] has the same UpdateExtent format
58  // as the generic DataObject we can copy the UpdateExtent
59  // as a default behavior.
61  vtkInformationVector *) override;
62 
63  int FillOutputPortInformation(int, vtkInformation*) override;
64  void ParseShape();
65  void ParseDataType();
66  void ParseSparseness();
67  void InitializeData();
68  void FillData(vtkVariant v);
69  void ParseSparseData();
70  void ParseDenseData();
71  void InsertValue(int row, int col, const std::string& value);
72  void ParseId();
73  void ParseColumns();
74  void ParseRows();
75 
76 private:
77  std::string FileContents;
78  int NumberOfRows;
79  int NumberOfColumns;
80  int DataType;
81  bool Sparse;
82  vtkBiomTableReader(const vtkBiomTableReader&) = delete;
83  void operator=(const vtkBiomTableReader&) = delete;
84 };
85 
86 #endif
read vtkTable from a .biom input file
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
static vtkTableReader * New()
Store vtkAlgorithm input/output information.
vtkTable * GetOutput()
Get the output of this reader.
A atomic type representing the union of many types.
Definition: vtkVariant.h:65
int FillOutputPortInformation(int, vtkInformation *) override
Fill the output port information objects for this algorithm.
a simple class to control print indentation
Definition: vtkIndent.h:33
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
read vtkTable data file
A table, which contains similar-typed columns of data.
Definition: vtkTable.h:62
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Store zero or more vtkInformation instances.
void SetOutput(vtkTable *output)
Get the output of this reader.