vector< State > State::SplitStates ( const std::string &  buffer )

static

Time of state change.

This function breaks down a descriptive string into its components. For details see class reference.

Parameters

buffer

string which should be broekn into pieces

Returns

A vector<State> containing all the states found.

Definition at line 58 of file State.cc.

References comment, Compare(), index, and name.

Referenced by DimDescribedState::HandleDesc(), and DimServiceInfoList::infoHandler().

{
    vector<State> vec;

    string buf;
    stringstream stream(buffer);
    while (getline(stream, buf, '\n'))
    {
        if (buf.empty())
            continue;

        const size_t p1 = buf.find_first_of(':');
        const size_t p2 = buf.find_first_of('=');

        stringstream s(buf.substr(0, p1));

        int index;
        s >> index;

        const string name    = buf.substr(p1+1, p2-p1-1);
        const string comment = p2==string::npos ? "" : buf.substr(p2+1);

        vec.emplace_back(index, name, comment);
    }

    sort(vec.begin(), vec.end(), State::Compare);

    return vec;
}

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