void LTransTextProcessor::on_submit_process(EventData * p_edata, EventEngine * p_caller)
{
    cout << "test2 in on_submit_process..." << endl;
    assert(p_edata && p_caller);

    //转换请求
    TextProcReq * p_req = dynamic_cast<TextProcReq*>(p_edata);

    if(!p_req)
    {
        lerr << "Convert to TextProcReq Failed." << endl;
        return;
    }

    if(p_req->GetTransType() != TRANS_TYPE_RTT)
    {
        lerr << "Local process can't accept a un rtt trans type." << endl;
        return;
    }

    TransText * p_text = p_req->GetTransText();

    assert(p_text);

    int result = SUCCESS;

    try
    {
        //Step 1 语种识别
        //DO NOTHING

        //Step 2 txt文本格式解析
        TxtParser txt;
        vector<string> para_vec;
        vector<pair<size_t,size_t> > pos_vec;

        if(false == txt.Parse(p_text->GetSrcData(), para_vec, pos_vec) )
        {
            lerr << "Txt Format parse Failed." << endl;
            result = ERR_PROC_TXT_FROMAT;
            throw -1;
        }

        p_text->SetFormatSrc(para_vec, pos_vec);

    }catch(...)
    {
    }

    //返回结果事件
    TextProcRes *p_proc_res = new TextProcRes(p_req->GetCallID(), p_text, result);
    Event re(p_proc_res, this);

    p_caller->PostEvent(re);

    return;
}
// on_load_text_3
int TextHandler::build_base_source(const string & text, TransText & trans_text)
{
    string source_text = text;

    //1 编码识别和转换
    charset_handle(source_text);

    //2 文本格式解析,存入TransText
    trans_text.ResetSrcData(source_text);

    TxtParser txt;
    vector<string> para_vec;
    vector<pair<size_t,size_t> > pos_vec;

    if(false == txt.Parse(trans_text.GetSrcData(), para_vec, pos_vec) )
    {
        lerr << "Txt Format parse Failed." << endl;
        return ERR_PROC_TXT_FROMAT;
    }

    trans_text.SetFormatSrc(para_vec, pos_vec);

    //3 保存Base pos & Base source文件
    string pos_content;
    trans_text.GetFromat().Serialization(pos_content);

    string pos_file_path = m_default_file_path + trans_text.GetID() + BASE_TEXT_POS_POSTFIX;
    if(false == write_file(pos_file_path, pos_content.c_str(), pos_content.size()))
    {
        return ERR_SAVE_BASE_POS_FILE_FAIELD;
    }

    string source_file_path = m_default_file_path + trans_text.GetID() + BASE_TEXT_SOURCE_POSTFIX;
    if(false == write_file(source_file_path, source_text.c_str(), source_text.size()) )
    {
        return ERR_SAVE_BASE_SOURCE_FILE_FAILED;
    }

    return SUCCESS;
}