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// Copyright (C) 2014-2017 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <config.h>
#include <dhcp/classify.h>
#include <util/strutil.h>
#include <boost/algorithm/string/classification.hpp>
#include <boost/algorithm/string/constants.hpp>
#include <boost/algorithm/string/split.hpp>
#include <sstream>
#include <vector>
namespace isc {
namespace dhcp {
ClientClasses::ClientClasses(const std::string& class_names)
: list_(), set_() {
std::vector<std::string> split_text;
boost::split(split_text, class_names, boost::is_any_of(","),
boost::algorithm::token_compress_off);
for (size_t i = 0; i < split_text.size(); ++i) {
std::string trimmed = util::str::trim(split_text[i]);
// Ignore empty class names.
if (!trimmed.empty()) {
insert(ClientClass(trimmed));
}
}
}
std::string
ClientClasses::toText(const std::string& separator) const {
std::stringstream s;
for (const_iterator class_it = cbegin(); class_it != cend(); ++class_it) {
if (class_it != cbegin()) {
s << separator;
}
s << *class_it;
}
return (s.str());
}
} // end of namespace isc::dhcp
} // end of namespace isc
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