cppjieba/demo/keywordext_demo.cpp
2013-08-02 21:36:22 +08:00

39 lines
572 B
C++

#include <iostream>
#include <fstream>
#include "../src/headers.h"
using namespace CppJieba;
int main(int argc, char ** argv)
{
if(argc < 2)
{
cerr<<"usage: "<<argv[0]<<" filename"<<endl;
return 1;
}
KeyWordExt ext;
ext.init();
if(!ext.loadSegDict("../dicts/jieba.dict.gbk"))
{
cerr<<"1"<<endl;
return 1;
}
ifstream ifile(argv[1]);
vector<string> res;
string line;
while(getline(ifile, line))
{
res.clear();
if(!line.empty())
{
ext.extract(line, res, 20);
cout<<line<<"\n"<<joinStr(res," ")<<endl;
}
}
ext.dispose();
return 0;
}