bes  Updated for version 3.20.10
CSV_Utils.cc
1 // CSV_Utils.cc
2 
3 // This file is part of bes, A C++ back-end server implementation framework
4 // for the OPeNDAP Data Access Protocol.
5 
6 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research
7 // Author: Stephan Zednik <zednik@ucar.edu> and Patrick West <pwest@ucar.edu>
8 // and Jose Garcia <jgarcia@ucar.edu>
9 //
10 // This library is free software; you can redistribute it and/or
11 // modify it under the terms of the GNU Lesser General Public
12 // License as published by the Free Software Foundation; either
13 // version 2.1 of the License, or (at your option) any later version.
14 //
15 // This library is distributed in the hope that it will be useful,
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 // Lesser General Public License for more details.
19 //
20 // You should have received a copy of the GNU Lesser General Public
21 // License along with this library; if not, write to the Free Software
22 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23 //
24 // You can contact University Corporation for Atmospheric Research at
25 // 3080 Center Green Drive, Boulder, CO 80301
26 
27 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
28 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
29 //
30 // Authors:
31 // zednik Stephan Zednik <zednik@ucar.edu>
32 // pwest Patrick West <pwest@ucar.edu>
33 // jgarcia Jose Garcia <jgarcia@ucar.edu>
34 
35 #include <list>
36 
37 #include "CSV_Utils.h"
38 
39 #include <BESUtil.h>
40 
41 using std::vector;
42 using std::string;
43 using std::list;
44 
51 void
52 CSV_Utils::split(const string &str, char delimiter, vector<string> &tokens) {
53  if (!str.empty()) {
54  list<string> tmplist;
55  BESUtil::explode(delimiter, str, tmplist);
56  list<string>::iterator i = tmplist.begin();
57  list<string>::iterator e = tmplist.end();
58  for (; i != e; i++) {
59  tokens.push_back((*i));
60  }
61  }
62 }
63 
71 void
72 CSV_Utils::slim(string &str) {
73  if (*(--str.end()) == '\"' and *str.begin() == '\"')
74  str = str.substr(1, str.length() - 2);
75 }
76 
static void explode(char delim, const std::string &str, std::list< std::string > &values)
Definition: BESUtil.cc:580
static void slim(std::string &str)
Strips leading and trailing double quotes from string.
Definition: CSV_Utils.cc:72
static void split(const std::string &str, char delimiter, std::vector< std::string > &tokens)
Splits a string into separate strings based on the delimiter.
Definition: CSV_Utils.cc:52