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#include "textwolf.hpp"
#include "textwolf/istreamiterator.hpp"
#include <iostream>
#include <fstream>
using namespace std;
using namespace textwolf;
int main( int argc, char *argv[] )
{
if( argc != 2 ) {
cerr << "Usage: test1 <XML file>\n" << endl;
return 1;
}
char *xmlFileName = argv[1];
ifstream xmlFile( xmlFileName );
if( !xmlFile.good( ) ) {
cerr << "ERROR: Can't open file '" << xmlFileName << "'" << endl;
return 1;
}
IStreamIterator isitr( xmlFile );
typedef XMLScanner<IStreamIterator, charset::UTF8, charset::UTF8, std::string> Scanner;
Scanner xs( isitr );
std::string currentTag;
for( Scanner::iterator itr = xs.begin( ); itr != xs.end( ); itr++ ) {
switch( itr->type( ) ) {
case Scanner::OpenTag:
currentTag = itr->content( );
break;
case Scanner::Content:
if( currentTag == "loc" ) {
cout << itr->content( ) << endl;
}
break;
case Scanner::CloseTag:
currentTag.clear( );
break;
case Scanner::ErrorOccurred:
throw runtime_error( itr->content( ) );
case Scanner::None:
case Scanner::HeaderStart:
case Scanner::HeaderAttribName:
case Scanner::HeaderAttribValue:
case Scanner::HeaderEnd:
case Scanner::DocAttribValue:
case Scanner::DocAttribEnd:
case Scanner::TagAttribName:
case Scanner::TagAttribValue:
case Scanner::CloseTagIm:
case Scanner::Exit:
default:
break;
}
}
}
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