C++ (Cpp) OSInfoCommand::setCommand示例

示例#1

文件： OSInfo.cpp 项目： kaixuanlive/openpegasus

int main (int argc, char* argv [])
{
    OSInfoCommand    command = OSInfoCommand ();
    int                rc;

    MessageLoader::setPegasusMsgHomeRelative(argv[0]);
    try
    {
        command.setCommand (argc, argv);
    }
    catch (const CommandFormatException& cfe)
    {
        cerr << OSInfoCommand::COMMAND_NAME << ": " << cfe.getMessage() << endl;

        MessageLoaderParms parms(ERR_USAGE_KEY,ERR_USAGE);
        parms.msg_src_path = MSG_PATH;
        cerr << OSInfoCommand::COMMAND_NAME <<
            ": " << MessageLoader::getMessage(parms) << endl;

        exit (Command::RC_ERROR);
    }
    catch (const InvalidLocatorException &ile)
    {
        cerr << OSInfoCommand::COMMAND_NAME << ": " << ile.getMessage() << endl;
        exit (Command::RC_ERROR);
    }

    rc = command.execute (cout, cerr);
    exit (rc);
    return 0;
}

示例#2

文件： OSInfo.cpp 项目： ncultra/Pegasus-2.5

int main (int argc, char* argv [])
{
    OSInfoCommand    command = OSInfoCommand ();
    int                rc;

    MessageLoader::setPegasusMsgHomeRelative(argv[0]);
    try
    {
        command.setCommand (argc, argv);
    }
    catch (const CommandFormatException& cfe)
    {
        String msg(cfe.getMessage());

        cerr << OSInfoCommand::COMMAND_NAME << ": " << msg <<  endl;

        if (msg.find(String("Unknown flag")) != PEG_NOT_FOUND)
         {
           MessageLoaderParms parms(ERR_OPTION_NOT_SUPPORTED_KEY,ERR_OPTION_NOT_SUPPORTED);
              parms.msg_src_path = MSG_PATH;
           cerr << OSInfoCommand::COMMAND_NAME <<
             ": " << MessageLoader::getMessage(parms) << endl;
         }
        else
         {
           MessageLoaderParms parms(ERR_USAGE_KEY,ERR_USAGE);
              parms.msg_src_path = MSG_PATH;
           cerr << OSInfoCommand::COMMAND_NAME <<
             ": " << MessageLoader::getMessage(parms) << endl;
         }

        exit (Command::RC_ERROR);
    }

    rc = command.execute (cout, cerr);
    exit (rc);
    return 0;
}