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/*
* saxfilter.h
*
*
* Created by Andreas Vox on 21.09.06.
* Copyright 2006 under GPL2. All rights reserved.
*
*/
#ifndef DESAXE_UNIQUEID_H
#define DESAXE_UNIQUEID_H
#include <set>
#include "saxfilter.h"
/**
* This filter suppresses the output of
*/
class UniqueID : public SaxFilter {
public:
UniqueID(SaxHandler* delegate) : SaxFilter(delegate), seenIDs(), level(0) {}
virtual void begin(const Xml_string& tag, Xml_attr attr);
virtual void end(const Xml_string& tag);
virtual void chars(const Xml_string& text);
private:
std::set<Xml_string> seenIDs;
int level;
};
#endif
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