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/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2006 Tatsuhiro Tsujikawa
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#ifndef _D_NAME_MATCH_OPTION_HANDLER_H_
#define _D_NAME_MATCH_OPTION_HANDLER_H_
#include "OptionHandler.h"
#include "DlAbortEx.h"
#include "StringFormat.h"
#include <strings.h>
namespace aria2 {
class Option;
class NameMatchOptionHandler : public OptionHandler {
protected:
std::string _optName;
virtual void parseArg(Option* option, const std::string& arg) = 0;
public:
NameMatchOptionHandler(const std::string& optName):_optName(optName) {}
virtual ~NameMatchOptionHandler() {}
virtual bool canHandle(const std::string& optName)
{
return strcasecmp(_optName.c_str(), optName.c_str()) == 0;
}
virtual void parse(Option* option, const std::string& arg)
{
try {
parseArg(option, arg);
} catch(Exception& e) {
throw DlAbortEx
(StringFormat("Exception occurred while processing option %s",
_optName.c_str()).str(), e);
}
}
};
typedef SharedHandle<NameMatchOptionHandler> NameMatchOptionHandlerHandle;
} // namespace aria2
#endif // _D_NAME_MATCH_OPTION_HANDLER_H_
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