aria2/src/XmlRpcRequestParserControll...

98 lines
2.8 KiB
C++

/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2009 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 --> */
#include "XmlRpcRequestParserController.h"
#include <cassert>
namespace aria2 {
namespace rpc {
void XmlRpcRequestParserController::pushFrame()
{
frameStack_.push(currentFrame_);
currentFrame_ = StateFrame();
}
void XmlRpcRequestParserController::popStructFrame()
{
assert(!frameStack_.empty());
StateFrame parentFrame = frameStack_.top();
Dict* dict = downcast<Dict>(parentFrame.value_);
assert(dict);
frameStack_.pop();
if(currentFrame_.validMember()) {
dict->put(currentFrame_.name_, currentFrame_.value_);
}
currentFrame_ = parentFrame;
}
void XmlRpcRequestParserController::popArrayFrame()
{
assert(!frameStack_.empty());
StateFrame parentFrame = frameStack_.top();
List* list = downcast<List>(parentFrame.value_);
assert(list);
frameStack_.pop();
if(currentFrame_.value_) {
list->append(currentFrame_.value_);
}
currentFrame_ = parentFrame;
}
void XmlRpcRequestParserController::setCurrentFrameValue
(const SharedHandle<ValueBase>& value)
{
currentFrame_.value_ = value;
}
void XmlRpcRequestParserController::setCurrentFrameName
(const std::string& name)
{
currentFrame_.name_ = name;
}
const SharedHandle<ValueBase>&
XmlRpcRequestParserController::getCurrentFrameValue() const
{
return currentFrame_.value_;
}
} // namespace rpc
} // namespace aria2