Alexandria  2.22.0
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ColumnDescription.cpp
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1 /*
2  * Copyright (C) 2012-2021 Euclid Science Ground Segment
3  *
4  * This library is free software; you can redistribute it and/or modify it under
5  * the terms of the GNU Lesser General Public License as published by the Free
6  * Software Foundation; either version 3.0 of the License, or (at your option)
7  * any later version.
8  *
9  * This library is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12  * details.
13  *
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with this library; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17  */
18 
28 
29 namespace Euclid {
30 namespace Table {
31 
33  std::string input_description)
34  : name(input_name), type(input_type), unit(input_unit), description(input_description) {
35  static const regex::regex vertical_whitespace{".*[\\n\\v\\f\\r].*"};
36 
37  if (input_name.empty()) {
38  throw Elements::Exception() << "Empty string name is not allowed";
39  }
40  if (regex_match(input_name, vertical_whitespace)) {
41  throw Elements::Exception() << "Column name '" << input_name << "' contains "
42  << "vertical whitespace characters";
43  }
44 }
45 
46 } // namespace Table
47 } // namespace Euclid
ColumnDescription(std::string name, std::type_index type=typeid(std::string), std::string unit="", std::string description="")
T empty(T... args)