Args Class Reference

Public Member Functions
	Args ()
std::vector< std::string >	arguments () const
std::string	command () const
void	defineOption (const std::string &fOption, const std::string &fComment="")
void	defineParameter (const std::string &fParameter, const std::string &fComment="")
std::string	getParameter (const std::string &fKey)
bool	optionIsSet (const std::string &fOption) const
void	parse (int nArgs, char *fArgs[])
void	printOptionsHelp () const
	~Args ()

Private Attributes
std::vector< std::string >	mArgs
std::map< std::string, std::string >	mComments
std::vector< std::string >	mOptions
std::vector< std::string >	mParameters
std::map< std::string, std::string >	mParsed
std::string	mProgramName

Detailed Description

Definition at line 31 of file hcalPublishConditions.cc.

Constructor & Destructor Documentation

Args()

Args::Args ( )

inline

Definition at line 33 of file hcalPublishConditions.cc.

{};

~Args()

Args::~Args ( )

inline

Definition at line 34 of file hcalPublishConditions.cc.

{};

Member Function Documentation

arguments()

std::vector< std::string > Args::arguments

(

)

const

Definition at line 181 of file hcalInitDb.cc.

{return mArgs;}

References arguments().

Referenced by arguments().

command()

std::string Args::command

(

)

const

Definition at line 176 of file hcalInitDb.cc.

                               {
  int ipos = mProgramName.rfind ('/');
  return std::string (mProgramName, ipos+1);
}

References AlCaHLTBitMon_QueryRunRegistry::string.

defineOption()

void Args::defineOption	(	const std::string &	fOption,
		const std::string &	fComment = ""
	)

Definition at line 125 of file hcalInitDb.cc.

                                                                            {
  mOptions.push_back (fOption);
  mComments [fOption] = fComment;
}

References defineOption().

Referenced by defineOption().

defineParameter()

void Args::defineParameter	(	const std::string &	fParameter,
		const std::string &	fComment = ""
	)

Definition at line 130 of file hcalInitDb.cc.

                                                                                  {
  mParameters.push_back (fParameter);
  mComments [fParameter] = fComment;
}

References defineParameter().

Referenced by defineParameter().

getParameter()

std::string Args::getParameter

(

const std::string &

fKey

)

Definition at line 187 of file hcalInitDb.cc.

                                                   {
  if (optionIsSet (fKey)) return mParsed [fKey];
  return "";
}

References getParameter().

Referenced by getParameter(), and Mixins._Parameterizable::hasParameter().

optionIsSet()

bool Args::optionIsSet

(

const std::string &

fOption

)

const

Definition at line 183 of file hcalInitDb.cc.

                                                      {
  return mParsed.find (fOption) != mParsed.end ();
}

References optionIsSet().

Referenced by optionIsSet().

parse()

void Args::parse	(	int	nArgs,
		char *	fArgs[]
	)

Definition at line 135 of file hcalInitDb.cc.

                                           {
  if (nArgs <= 0) return;
  mProgramName = std::string (fArgs [0]);
  int iarg = 0;
  while (++iarg < nArgs) {
    std::string arg (fArgs [iarg]);
    if (arg [0] != '-') mArgs.push_back (arg);
    else {
      if (std::find (mOptions.begin(), mOptions.end (), arg) !=  mOptions.end ()) {
    mParsed [arg] = "";
      }
      if (std::find (mParameters.begin(), mParameters.end (), arg) !=  mParameters.end ()) {
    if (iarg >= nArgs) {
      std::cerr << "ERROR: Parameter " << arg << " has no value specified. Ignore parameter." << std::endl;
    }
    else {
      mParsed [arg] = std::string (fArgs [++iarg]);
    }
      }
    }
  }
}

References beam_dqm_sourceclient-live_cfg::cerr, spr::find(), and AlCaHLTBitMon_QueryRunRegistry::string.

printOptionsHelp()

void Args::printOptionsHelp

(

)

const

Definition at line 158 of file hcalInitDb.cc.

                                   {
  char buffer [1024];
  std::cout << "Parameters:" << std::endl;
  for (unsigned i = 0; i < mParameters.size (); i++) {
    std::map<std::string, std::string>::const_iterator it = mComments.find (mParameters [i]);
    std::string comment = it != mComments.end () ? it->second : "uncommented";
    sprintf (buffer, "  %-8s <value> : %s", (mParameters [i]).c_str(),  comment.c_str());
    std::cout << buffer << std::endl;
  }
  std::cout << "Options:" << std::endl;
  for (unsigned i = 0; i < mOptions.size (); i++) {
    std::map<std::string, std::string>::const_iterator it = mComments.find (mOptions [i]);
    std::string comment = it != mComments.end () ? it->second : "uncommented";
    sprintf (buffer, "  %-8s  : %s", (mOptions [i]).c_str(),  comment.c_str());
    std::cout << buffer << std::endl;
  }
}

References edmScanValgrind::buffer, comment, gather_cfg::cout, mps_fire::i, printOptionsHelp(), and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by printOptionsHelp().

Member Data Documentation

mArgs

std::vector<std::string> Args::mArgs

private

Definition at line 47 of file hcalPublishConditions.cc.

mComments

std::map<std::string, std::string> Args::mComments

private

Definition at line 49 of file hcalPublishConditions.cc.

mOptions

std::vector<std::string> Args::mOptions

private

Definition at line 45 of file hcalPublishConditions.cc.

mParameters

std::vector<std::string> Args::mParameters

private

Definition at line 46 of file hcalPublishConditions.cc.

mParsed

std::map<std::string, std::string> Args::mParsed

private

Definition at line 48 of file hcalPublishConditions.cc.

mProgramName

std::string Args::mProgramName

private

Definition at line 44 of file hcalPublishConditions.cc.