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XmlNode.h Go to the documentation of this file. /* Copyright (C) 2008-2011 Anders Hedstrom This library is made available under the terms of the GNU GPL, with the additional exemption that compiling, linking, and/or using OpenSSL is allowed. If you would like to use this library in a closed-source application, a separate license agreement is available. For information about the closed-source license agreement for the C++ sockets library, please visit http://www.alhem.net/Sockets/license.html and/or email license@alhem.net. 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _XmlNode_H #define _XmlNode_H #include "sockets-config.h" #ifdef ENABLE_XML #include <string> #include <libxml/xmlmemory.h> #include <libxml/parser.h> #include <map> #ifdef SOCKETS_NAMESPACE namespace SOCKETS_NAMESPACE { #endif namespace Xml { class XmlDocument; class XmlNode { public: XmlNode() {} XmlNode(XmlDocument&); XmlNode(XmlDocument&, const std::string& nodepath); XmlNode(const XmlNode&, const std::string& nodepath); XmlNode(xmlDocPtr, xmlNodePtr ptr); XmlNode(XmlDocument&, xmlNodePtr ptr); ~XmlNode(); operator xmlNodePtr() const; XmlNode operator[](const std::string& name) const; operator std::string() const { return GetContent(); } void operator++() const; xmlDocPtr GetDocument() const { return m_doc; } bool Valid() const { return m_current ? true : false; } xmlNodePtr GetRootElement() const; std::string GetProperty(const std::string& propname) const; bool PropertyExists(const std::string& propname) const; xmlNodePtr GetChildrenNode() const; xmlNodePtr GetNextNode() const; const std::string& GetNodeName() const; const std::string& GetContent() const; void SetCurrent(xmlNodePtr p) const { m_current = p; } xmlNsPtr GetNodeNs() const; const std::string& GetNodeNsPrefix() const; const std::string& GetNodeNsHref() const; xmlNodePtr GetFirstElement(const std::string& name) const; xmlNodePtr GetFirstElement(xmlNodePtr parent,const std::string& name) const; xmlNodePtr GetNextElement(xmlNodePtr node,const std::string& name) const; bool Exists(const std::string& name) const; std::map<std::string, std::string> GetNsMap() const; std::map<std::string, std::string> GetNsMapRe() const; const std::string FindProperty(const std::string& propname, bool climb = false) const; private: xmlDocPtr m_doc; mutable xmlNodePtr m_current; mutable std::string m_current_name; mutable std::string m_ns_prefix; mutable std::string m_ns_href; mutable std::string m_content; mutable std::string m_lookup_name; }; } #ifdef SOCKETS_NAMESPACE } #endif #endif // ENABLE_XML #endif // _XmlNode_H

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