public static  void upload(){
        readProjectDbInfo();
        if(!Check.NULLCheck(projectName)||!Check.NULLCheck(dbconS)||!Check.NULLCheck(un)
                ||!Check.NULLCheck(pwd)||!Check.NULLCheck(data_db_name)||!Check.NULLCheck(channel))
            return;

        SFTPMultiThread.multiThreadUpload(projectName, new File(System.getProperty("user.dir") + File.separator + projectName),"/home//Pad-dbw");
        SFTPMultiThread.multiThreadUpload(projectName+"-ods", new File(System.getProperty("user.dir") + File.separator + projectName+"-ods"),"/home//Pad-dbw");
    }