mirror of
https://github.com/RetroShare/RetroShare.git
synced 2024-12-27 00:19:25 -05:00
53 lines
2.0 KiB
C++
53 lines
2.0 KiB
C++
/*******************************************************************************
|
|
* plugins/FeedReader/util/XPathWrapper.h *
|
|
* *
|
|
* Copyright (C) 2012 by Thunder <retroshare.project@gmail.com> *
|
|
* *
|
|
* This program is free software: you can redistribute it and/or modify *
|
|
* it under the terms of the GNU Affero General Public License as *
|
|
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Affero General Public License *
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
|
|
* *
|
|
*******************************************************************************/
|
|
|
|
#ifndef XPATHWRAPPER
|
|
#define XPATHWRAPPER
|
|
|
|
#include <libxml/xpath.h>
|
|
|
|
class XMLWrapper;
|
|
|
|
class XPathWrapper
|
|
{
|
|
friend class XMLWrapper;
|
|
|
|
public:
|
|
~XPathWrapper();
|
|
|
|
void cleanup();
|
|
|
|
bool compile(const char *expression);
|
|
|
|
xmlXPathObjectType type();
|
|
|
|
unsigned int count();
|
|
xmlNodePtr node(unsigned int index);
|
|
|
|
protected:
|
|
explicit XPathWrapper(XMLWrapper &xmlWrapper);
|
|
|
|
XMLWrapper &mXMLWrapper;
|
|
xmlXPathContextPtr mContext;
|
|
xmlXPathObjectPtr mResult;
|
|
};
|
|
|
|
#endif
|