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/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2011 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_XML_RPC_REQUEST_PARSER_STATE_MACHINE_H
#define D_XML_RPC_REQUEST_PARSER_STATE_MACHINE_H
#include "ParserStateMachine.h"
#include <string>
#include <stack>
#include <memory>
namespace aria2 {
class ValueBase;
namespace rpc {
class XmlRpcRequestParserController;
class XmlRpcRequestParserState;
class XmlRpcRequestParserStateMachine : public ParserStateMachine {
public:
XmlRpcRequestParserStateMachine();
virtual ~XmlRpcRequestParserStateMachine();
virtual bool needsCharactersBuffering() const CXX11_OVERRIDE;
virtual bool finished() const CXX11_OVERRIDE;
virtual void beginElement
(const char* localname,
const char* prefix,
const char* nsUri,
const std::vector<XmlAttr>& attrs) CXX11_OVERRIDE;
virtual void endElement
(const char* localname,
const char* prefix,
const char* nsUri,
const std::string& characters) CXX11_OVERRIDE;
virtual void reset() CXX11_OVERRIDE;
void setMethodName(const std::string& methodName);
const std::string& getMethodName() const;
void popArrayFrame();
void popStructFrame();
void pushFrame();
void setCurrentFrameValue(const std::shared_ptr<ValueBase>& value);
const std::shared_ptr<ValueBase>& getCurrentFrameValue() const;
void setCurrentFrameName(const std::string& name);
void pushUnknownElementState();
void pushMethodCallState();
void pushMethodNameState();
void pushParamsState();
void pushParamState();
void pushValueState();
void pushIntState();
void pushStringState();
void pushBase64State();
void pushStructState();
void pushMemberState();
void pushNameState();
void pushArrayState();
void pushDataState();
void pushArrayValueState();
private:
std::stack<XmlRpcRequestParserState*> stateStack_;
XmlRpcRequestParserController* controller_;
};
} // namespace rpc
} // namespace aria2
#endif // D_XML_RPC_REQUEST_PARSER_STATE_MACHINE_H
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