nxmlabstractparser.h

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// LICENSE: (Please see the file COPYING for details)
//
// NUS - Nemesis Utilities System: A C++ application development framework 
// Copyright (C) 2006, 2008 Otavio Rodolfo Piske
//
//  This file is part of NUS
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation version 2.1
//  of the License.
//
//  This library 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
//  Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with this library; if not, write to the Free Software
//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
//
#ifndef NXMLABSTRACTPARSER_H
#define NXMLABSTRACTPARSER_H

#include <libxml/parser.h>

#include "ndefs.h"
#include "nstring.h"
#include "nfile.h"

class DllDeclSpec NXmlAbstractParser: public NObject { 
      public:
            enum XmlSchema {
                  XMLNOPARSING,     
                  XMLSCHEMA,        
                  XMLDTD            
            };
            
            NXmlAbstractParser(void);
            
            virtual ~NXmlAbstractParser(void);
            
            
            void setEncoding(const NString &encoding);
            
            NString getEncoding(void) const;
            
            virtual void setDefinitionUrl(const NString &url);
            
            NString getDefinitionUrl(void) const;
            
            virtual xmlDocPtr parse(const NString &filename) = 0;
            
            virtual xmlDocPtr parse(const NString &buffer, 
                              const NString &url) = 0;
            
            virtual xmlDocPtr parse(const NFile *file, 
                              const NString &url) = 0;
            
      protected:
            NString m_encoding;     
            NString m_url;          
};

#endif // NXMLABSTRACTPARSER_H

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