Nektar::Utilities::ConfigOption Struct Reference

Represents a command-line configuration option. More...

#include <Module.h>

Collaboration diagram for Nektar::Utilities::ConfigOption:

Public Member Functions
	ConfigOption (bool isBool, string defValue, string desc)
	Construct a new configuration option. More...
	ConfigOption ()
template<typename T >
T	as ()
	Re-interpret the value stored in value as some type using boost::lexical_cast. More...
	ConfigOption (bool isBool, std::string defValue, std::string desc)
	Construct a new configuration option. More...
	ConfigOption ()
template<typename T >
T	as ()
	Re-interpret the value stored in value as some type using boost::lexical_cast. More...
template<typename T >
bool	isType ()
	Interpret the value stored in value as some type using boost::lexical_cast and return true of false depending on cast. More...

Public Attributes
bool	m_isBool
	True if the configuration option is a boolean (thus does not need additional arguments). More...
bool	m_beenSet
	True if the configuration option has been set at command line. If false, the default value will be put into value. More...
string	m_value
	The value of the configuration option. More...
string	m_defValue
	Default value of the configuration option. More...
string	m_desc
	Description of the configuration option. More...
bool	isBool
	True if the configuration option is a boolean (thus does not need additional arguments). More...
bool	beenSet
	True if the configuration option has been set at command line. If false, the default value will be put into value. More...
std::string	value
	The value of the configuration option. More...
std::string	defValue
	Default value of the configuration option. More...
std::string	desc
	Description of the configuration option. More...

Detailed Description

Represents a command-line configuration option.

Definition at line 84 of file FieldConvert/Module.h.

Constructor & Destructor Documentation

Nektar::Utilities::ConfigOption::ConfigOption ( bool  isBool, string  defValue, string  desc  )

inline

Construct a new configuration option.

Parameters

isBool	True if the option is boolean type.
defValue	Default value of the option.
desc	Description of the option.

Definition at line 93 of file FieldConvert/Module.h.

                                                                    :
                m_isBool(isBool), m_beenSet(false), m_value(),
                    m_defValue(defValue), m_desc(desc) {}

Nektar::Utilities::ConfigOption::ConfigOption ( )

inline

Definition at line 96 of file FieldConvert/Module.h.

                           :
                m_isBool(false), m_beenSet(false), m_value(),
                    m_defValue(), m_desc() {}

Nektar::Utilities::ConfigOption::ConfigOption ( bool  isBool, std::string  defValue, std::string  desc  )

inline

Construct a new configuration option.

Parameters

isBool	True if the option is boolean type.
defValue	Default value of the option.
desc	Description of the option.

Definition at line 88 of file NekMesh/Module.h.

                                                                          :
                isBool(isBool), beenSet(false), value(), defValue(defValue),
                desc(desc) {}

Nektar::Utilities::ConfigOption::ConfigOption ( )

inline

Definition at line 91 of file NekMesh/Module.h.

                           :
                isBool(false), beenSet(false), value(), defValue(), desc() {}

Member Function Documentation

template<typename T >

T Nektar::Utilities::ConfigOption::as ( )

inline

Re-interpret the value stored in value as some type using boost::lexical_cast.

Definition at line 99 of file NekMesh/Module.h.

            {
                try
                {
                    return boost::lexical_cast<T>(value);
                }
                catch(const std::exception &e)
                {
                    std::cerr << e.what() << std::endl;
                    abort();
                }
            }

template<typename T >

T Nektar::Utilities::ConfigOption::as ( )

inline

Re-interpret the value stored in value as some type using boost::lexical_cast.

Definition at line 105 of file FieldConvert/Module.h.

            {
                try
                {
                    return boost::lexical_cast<T>(m_value);
                }
                catch(const exception &e)
                {
                    cerr << e.what() << endl;
                    abort();
                }
            }

template<typename T >

bool Nektar::Utilities::ConfigOption::isType ( )

inline

Interpret the value stored in value as some type using boost::lexical_cast and return true of false depending on cast.

Definition at line 117 of file NekMesh/Module.h.

            {
                bool returnval = true;
                try
                {
                    boost::lexical_cast<T>(value);
                }
                catch(const std::exception &e)
                {
                    returnval = false;
                }

                return returnval;
            }

Member Data Documentation

bool Nektar::Utilities::ConfigOption::beenSet

True if the configuration option has been set at command line. If false, the default value will be put into value.

Definition at line 138 of file NekMesh/Module.h.

std::string Nektar::Utilities::ConfigOption::defValue

Default value of the configuration option.

Definition at line 142 of file NekMesh/Module.h.

std::string Nektar::Utilities::ConfigOption::desc

Description of the configuration option.

Definition at line 144 of file NekMesh/Module.h.

bool Nektar::Utilities::ConfigOption::isBool

True if the configuration option is a boolean (thus does not need additional arguments).

Definition at line 135 of file NekMesh/Module.h.

bool Nektar::Utilities::ConfigOption::m_beenSet

True if the configuration option has been set at command line. If false, the default value will be put into value.

Definition at line 123 of file FieldConvert/Module.h.

string Nektar::Utilities::ConfigOption::m_defValue

Default value of the configuration option.

Definition at line 127 of file FieldConvert/Module.h.

string Nektar::Utilities::ConfigOption::m_desc

Description of the configuration option.

Definition at line 129 of file FieldConvert/Module.h.

bool Nektar::Utilities::ConfigOption::m_isBool

True if the configuration option is a boolean (thus does not need additional arguments).

Definition at line 120 of file FieldConvert/Module.h.

string Nektar::Utilities::ConfigOption::m_value

The value of the configuration option.

Definition at line 125 of file FieldConvert/Module.h.

std::string Nektar::Utilities::ConfigOption::value

The value of the configuration option.

Definition at line 140 of file NekMesh/Module.h.