cimforreduceloss/testHasttable/task.cpp

#include "task.h"
#include <iostream>
Task::Task()
{
    this->taskFile="./../task.txt";
}

void Task::doAgainstTaskFile(ElementHashtable &eleHT)
{
    QFile file(this->taskFile);
    QString line;
    QStringList sep;
    if(file.open(QFile::ReadOnly|QFile::Text))
    {
        QTextStream reader(&file);
        while(!reader.atEnd())
        {
            line=reader.readLine();
            line=line.trimmed();
            if(line.startsWith("#"))
            {
                continue;
            }
            if(line.length()==0)//空行
            {
                continue;
            }
            //先吧括号里面的取出来
            QRegularExpression regExp("\\((.*)\\)");
            QRegularExpressionMatch match=regExp.match(line);
            QString _set;
            if(match.hasMatch())
            {
                _set=match.captured(0);
//                std::cout<<_set.toStdString()<<std::endl;
            }
            else
            {
                std::cout<<"error: "<<line.toStdString()<<std::endl;
                continue;
            }
            //处理一下set
            _set.replace("(","");
            _set.replace(")","");
            QStringList _setSplit=_set.split(',');
            QStringList setSep;
            foreach (QString v, _setSplit) {
                if(v.trimmed().length()==0)
                {
                    continue;
                }
                std::cout<<v.toStdString()<<std::endl;
                setSep.push_back(v);
            }
//            //开始解析
            sep=line.split(',');
            if(sep.length()<3)
            {
                std::cout<<"error: "<<line.toStdString()<<std::endl;
                continue;
            }
            QString lineName=sep.at(0);
            QString lineID=sep.at(1);
//            std::cout<<lineName.toLocal8Bit().data()<<std::endl;
            eleHT.SetACLineID(lineID);
            eleHT.SetFDSet(setSep.toVector());
            eleHT.GoPath();
            eleHT.ShowContainerInfo(lineName);
            break;
        }
        file.close();
    }
    else
    {
        std::cerr<<this->taskFile.toStdString()<<"not open"<<std::endl;
    }
}