Alexandria  2.27.0
SDC-CH common library for the Euclid project
FileParser.h
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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 
26 #ifndef FILEPARSER_H_
27 #define FILEPARSER_H_
28 
29 #include "XYDataset/XYDataset.h"
30 
31 namespace Euclid {
32 namespace XYDataset {
33 
42 class FileParser {
43 public:
52  virtual std::string getName(const std::string& file) = 0;
53 
64  virtual std::string getParameter(const std::string& file, const std::string& key_word) = 0;
65 
75 
84  virtual bool isDatasetFile(const std::string& file) = 0;
85 
87  virtual ~FileParser() = default;
88 };
89 
90 } /* namespace XYDataset */
91 } // end of namespace Euclid
92 
93 #endif // FILEPARSER_H_
virtual ~FileParser()=default
Default destructor.
virtual std::string getParameter(const std::string &file, const std::string &key_word)=0
Get the parameter identified by a given key_word value from a file.
virtual std::unique_ptr< XYDataset > getDataset(const std::string &file)=0
Get the dataset from a file.
virtual std::string getName(const std::string &file)=0
Get the dataset name or identifier from a file.
virtual bool isDatasetFile(const std::string &file)=0
Check that we are in presence of a dataset file.