The Simons     Component Library

           

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XMLReader.h

//
//  SCL : Simons Component Library
//
//
//  Filename:   XMLReader.h
//  Contents:   XMLReader class
//  Author:     Anthony J H Simons
//  Revised:    11 November 2005

// This software is distributed free in the hope that others will
// find it useful.  However, it comes WITHOUT ANY WARRANTY.  No
// liability can be accepted for software failure, merchantability
// or fitness for a particular purpose.  You can redistribute this
// software in its original form, or in a modified form, provided
// that this disclaimer is retained in the file banner.

#ifndef SCL_XML_READER
#define SCL_XML_READER

#include "Reader.h"             // Include my superclass type
#include "XMLReaderID.h"        // Include my pointer type

#include "StringID.h"           // Depends on these pointer types
#include "MapID.h"


class XMLReader : public Reader {
private:
        MapID idMap;
        Natural count;
        StringID getTag();
        StringID getAt(StringID, StringID) const;
        Boolean isShort(StringID) const;
        
        XMLReader(const XMLReader&);
public:
        XMLReader();
        virtual ~XMLReader();
        virtual ObjectID clone() const;
        XMLReader(StringID);
        
        virtual ReaderID get(ObjectID&);
        virtual ReaderID getField(StringID, ObjectID&);
        virtual Natural multiple() const;
};


inline Natural XMLReader::multiple() const {
        return count;
}


inline XMLReaderID::XMLReaderID() {}

inline XMLReaderID::~XMLReaderID() {}

inline XMLReaderID::XMLReaderID(const Null* null) :
        ReaderID(null) {}
        
inline XMLReaderID::XMLReaderID(const XMLReader* stream) :
        ReaderID(stream) {}
        
inline XMLReaderID::XMLReaderID(const XMLReaderID& pointer) :
        ReaderID(pointer) {}
        
inline XMLReaderID& XMLReaderID::operator=(const XMLReader* stream) {
        assign(stream);
        return *this;
}

inline XMLReaderID& XMLReaderID::operator=(const XMLReaderID& pointer) {
        assign(pointer);
        return *this;
}


#endif

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