RSB  0.17.0
RegexConverterPredicate.cpp
Go to the documentation of this file.
1 /* ============================================================
2  *
3  * This file is part of the RSB project
4  *
5  * Copyright (C) 2011 Jan Moringen <jmoringe@techfak.uni-bielefeld.de>
6  *
7  * This file may be licensed under the terms of the
8  * GNU Lesser General Public License Version 3 (the ``LGPL''),
9  * or (at your option) any later version.
10  *
11  * Software distributed under the License is distributed
12  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
13  * express or implied. See the LGPL for the specific language
14  * governing rights and limitations.
15  *
16  * You should have received a copy of the LGPL along with this
17  * program. If not, go to http://www.gnu.org/licenses/lgpl.html
18  * or write to the Free Software Foundation, Inc.,
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20  *
21  * The development of this software was supported by:
22  * CoR-Lab, Research Institute for Cognition and Robotics
23  * Bielefeld University
24  *
25  * ============================================================ */
26 
28 
29 using namespace std;
30 using namespace boost;
31 
32 namespace rsb {
33 namespace converter {
34 
35 RegexConverterPredicate::RegexConverterPredicate(const string& regex):
36  regex(regex) {
37 }
38 
40  regex(regex) {
41 }
42 
43 bool RegexConverterPredicate::match(const string& key) const {
44  return boost::regex_match(key, this->regex);
45 }
46 
48  return "RegexConverterPredicate";
49 }
50 
51 void RegexConverterPredicate::printContents(ostream& stream) const {
52  stream << "pattern = " << this->regex;
53 }
54 
55 }
56 }
STL namespace.
bool match(const std::string &key) const
Return true if the Converter associated to this predicate should be selected for key.
RegexConverterPredicate(const std::string &regex)
Construct a new RegexConverterPredicate that matches queries against the regular expression regex...