| 49 | } |
| 50 | |
| 51 | int vtkArrayDataReader::RequestData( |
| 52 | vtkInformation*, vtkInformationVector**, vtkInformationVector* outputVector) |
| 53 | { |
| 54 | try |
| 55 | { |
| 56 | vtkArrayData* array_data = nullptr; |
| 57 | if (this->ReadFromInputString) |
| 58 | { |
| 59 | array_data = vtkArrayDataReader::Read(this->InputString); |
| 60 | } |
| 61 | else |
| 62 | { |
| 63 | if (!this->FileName) |
| 64 | throw std::runtime_error("FileName not set."); |
| 65 | |
| 66 | vtksys::ifstream file(this->FileName, std::ios::binary); |
| 67 | |
| 68 | array_data = vtkArrayDataReader::Read(file); |
| 69 | } |
| 70 | if (!array_data) |
| 71 | throw std::runtime_error("Error reading vtkArrayData."); |
| 72 | |
| 73 | vtkArrayData* const output_array_data = vtkArrayData::GetData(outputVector); |
| 74 | output_array_data->ShallowCopy(array_data); |
| 75 | array_data->Delete(); |
| 76 | |
| 77 | return 1; |
| 78 | } |
| 79 | catch (std::exception& e) |
| 80 | { |
| 81 | vtkErrorMacro(<< e.what()); |
| 82 | } |
| 83 | |
| 84 | return 0; |
| 85 | } |
| 86 | |
| 87 | vtkArrayData* vtkArrayDataReader::Read(const vtkStdString& str) |
| 88 | { |
nothing calls this directly
no test coverage detected