ConfObject Class Reference

#include <ConfObject.h>

List of all members.

Public Types
typedef std::map< std::string, std::string >	parMap
Public Member Functions
	ConfObject ()
template<class valueType >
valueType	get (const std::string &name) const
bool	isParameter (const std::string &name) const
void	printDebug (std::stringstream &ss) const
	Prints the full list of parameters.
void	printSummary (std::stringstream &ss) const
	Prints the full list of parameters.
template<class valueType >
bool	put (const std::string &name, const valueType &inputValue)
Public Attributes
parMap	parameters

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Detailed Description

Author M. De Mattia - 16/11/2009

Simple class used to store configuration values.
It stores a map<std::string, std::string> with all the parameters and their values.
The put and get methods are provided to store and access the parameters.
The put method retuns a bool which is true if the insertion was successuful. If the parameter is already existing the insertion will not happen and the return value will be false.
The get method is templated and works like the getParameter<type> of the framework.
The isParameter method can be used to check whether a parameter exists. It will return a bool with the result.
The printSummary and printDebug method return both the full list of parameters.

Definition at line 27 of file ConfObject.h.

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Member Typedef Documentation

typedef std::map<std::string, std::string> ConfObject::parMap

Definition at line 67 of file ConfObject.h.

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Constructor & Destructor Documentation

ConfObject::ConfObject

(

)

[inline]

Definition at line 30 of file ConfObject.h.

{}

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Member Function Documentation

template<class valueType >

valueType ConfObject::get

(

const std::string &

name

)

const [inline]

Definition at line 42 of file ConfObject.h.

References gather_cfg::cout, mergeVDriftHistosByStation::name, and parameters.

  {
    valueType returnValue;
    parMap::const_iterator it = parameters.find(name);
    std::stringstream ss;
    if( it != parameters.end() ) {
      ss << it->second;
      ss >> returnValue;
    }
    else {
      std::cout << "WARNING: parameter " << name << " not found. Returning default value" << std::endl;
    }
    return returnValue;
  }

bool ConfObject::isParameter

(

const std::string &

name

)

const [inline]

Definition at line 57 of file ConfObject.h.

References parameters.

  {
    return( parameters.find(name) != parameters.end() );
  }

void ConfObject::printDebug

(

std::stringstream &

ss

)

const

Prints the full list of parameters.

Definition at line 11 of file ConfObject.cc.

References printSummary().

{
  printSummary(ss);
}

void ConfObject::printSummary

(

std::stringstream &

ss

)

const

Prints the full list of parameters.

Definition at line 3 of file ConfObject.cc.

References parameters.

Referenced by printDebug().

{
  parMap::const_iterator it = parameters.begin();
  for( ; it != parameters.end(); ++it ) {
    ss << "parameter name = " << it->first << " value = " << it->second << std::endl;
  }
}

template<class valueType >

bool ConfObject::put	(	const std::string &	name,
		const valueType &	inputValue
	)		[inline]

Definition at line 33 of file ConfObject.h.

References parameters.

  {
    std::stringstream ss;
    ss << inputValue;
    if( parameters.insert(std::make_pair(name, ss.str())).second ) return true;
    return false;
  }

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Member Data Documentation

parMap ConfObject::parameters

Definition at line 69 of file ConfObject.h.

Referenced by get(), isParameter(), printSummary(), and put().