Standard implementation of a ParameterEntryValidator that accepts numbers from a number of different formats and converts them to numbers in another format. More...

#include <Teuchos_StandardParameterEntryValidators.hpp>

Inheritance diagram for Teuchos::AnyNumberParameterEntryValidator:

Classes
class	AcceptedTypes
	Determines the types that are accepted. More...

Public Types
Public types
enum	EPreferredType
	Determines what type is the preferred type. More...

Public Types inherited from Teuchos::ParameterEntryValidator
typedef unsigned int	ValidatorID

typedef RCP< const Array < std::string > >	ValidStringsList

Public Member Functions
Constructors
	AnyNumberParameterEntryValidator ()
	Construct with a preferrded type of double and accept all types. More...

	AnyNumberParameterEntryValidator (EPreferredType const preferredType, AcceptedTypes const &acceptedTypes)
	Construct with allowed input and output types and the preferred type. More...

Overridden from ParameterEntryValidator
const std::string	getXMLTypeName () const

void	printDoc (std::string const &docString, std::ostream &out) const

ValidStringsList	validStringValues () const

void	validate (ParameterEntry const &entry, std::string const &paramName, std::string const &sublistName) const

void	validateAndModify (std::string const &paramName, std::string const &sublistName, ParameterEntry *entry) const

Public Member Functions inherited from Teuchos::ParameterEntryValidator
	ParameterEntryValidator ()
	Default Constructor. More...

Public Member Functions inherited from Teuchos::Describable
virtual std::string	description () const
	Return a simple one-line description of this object. More...

virtual void	describe (FancyOStream &out, const EVerbosityLevel verbLevel=verbLevel_default) const
	Print the object with some verbosity level to a FancyOStream. More...

void	describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const
	Version of describe() that takes an std::ostream instead of a FancyOStream. More...

virtual	~Describable ()
	Destructor (marked virtual for memory safety of derived classes). More...

Public Member Functions inherited from Teuchos::LabeledObject
	LabeledObject ()
	Construct with an empty label. More...

virtual	~LabeledObject ()

virtual void	setObjectLabel (const std::string &objectLabel)
	Set the object label (see LabeledObject). More...

virtual std::string	getObjectLabel () const
	Get the object label (see LabeledObject). More...

Related Functions
(Note that these are not member functions.)
TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP < AnyNumberParameterEntryValidator >	anyNumberParameterEntryValidator ()
	Nonmember constructor AnyNumberParameterEntryValidator. More...

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP < AnyNumberParameterEntryValidator >	anyNumberParameterEntryValidator (AnyNumberParameterEntryValidator::EPreferredType const preferredType, AnyNumberParameterEntryValidator::AcceptedTypes const &acceptedTypes)
	Nonmember constructor AnyNumberParameterEntryValidator. More...

Related Functions inherited from Teuchos::Describable
DescribableStreamManipulatorState	describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default)
	Describable output stream manipulator. More...

std::ostream &	operator<< (std::ostream &os, const DescribableStreamManipulatorState &d)
	Output stream operator for Describable manipulator. More...

Local non-virtual validated lookup functions
int	getInt (const ParameterEntry &entry, const std::string &paramName="", const std::string &sublistName="", const bool activeQuery=true) const
	Get an integer value from a parameter entry. will call std::stoi Note that std::stoi throws on badly formatted strings but some formats can be accepted, such as "1.1" becoming 1. More...

long long	getLongLong (const ParameterEntry &entry, const std::string &paramName="", const std::string &sublistName="", const bool activeQuery=true) const
	Get a long long value from a parameter entry. will call std::stoll Note that std::stoll throws on badly formatted strings but some formats can be accepted, such as "1.1" becoming 1. More...

double	getDouble (const ParameterEntry &entry, const std::string &paramName="", const std::string &sublistName="", const bool activeQuery=true) const
	Get a double value from a parameter entry. will call std::stod. More...

std::string	getString (const ParameterEntry &entry, const std::string &paramName="", const std::string &sublistName="", const bool activeQuery=true) const
	Get a std::string value from a parameter entry. More...

int	getInt (ParameterList &paramList, const std::string &paramName, const int defaultValue) const
	Lookup parameter from a parameter list and return as an int value. More...

long long	getLongLong (ParameterList &paramList, const std::string &paramName, const long long defaultValue) const
	Lookup parameter from a parameter list and return as a long long value. More...

double	getDouble (ParameterList &paramList, const std::string &paramName, const double defaultValue) const
	Lookup parameter from a parameter list and return as an double value. More...

std::string	getString (ParameterList &paramList, const std::string &paramName, const std::string &defaultValue) const
	Lookup parameter from a parameter list and return as an std::string value. More...

bool	isIntAllowed () const
	Lookup whether or not ints are allowed. More...

bool	isLongLongAllowed () const
	Lookup whether or not long longs are allowed. More...

bool	isDoubleAllowed () const
	Lookup whether or not doubles are allowed. More...

bool	isStringAllowed () const
	Lookup whether or not strings are allowed. More...

EPreferredType	getPreferredType () const
	Lookup the preferred type. More...

static const std::string &	getPrefferedTypeString (EPreferredType enumValue)
	Gets the string representation of a given preferred type enum. More...

static EPreferredType	getPrefferedTypeStringEnum (const std::string &enumString)
	Gets the preferred type enum associated with a give string. More...

Additional Inherited Members
Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default = VERB_DEFAULT
	Default value for the `verbLevel` argument of describe(). More...

Detailed Description

Standard implementation of a ParameterEntryValidator that accepts numbers from a number of different formats and converts them to numbers in another format.

Objects of this type are meant to be used as both abstract objects passed to Teuchos::ParameterList objects to be used to validate parameter types and values, and to be used by the code that reads parameter values. Having a single definition for the types of valids input and outputs for a parameter value makes it easier to write error-free validated code.

Please see AnyNumberValidatorXMLConverter for documenation regarding the XML representation of this validator.

Definition at line 733 of file Teuchos_StandardParameterEntryValidators.hpp.

Member Enumeration Documentation

enum Teuchos::AnyNumberParameterEntryValidator::EPreferredType

Determines what type is the preferred type.

Definition at line 742 of file Teuchos_StandardParameterEntryValidators.hpp.

Constructor & Destructor Documentation

Teuchos::AnyNumberParameterEntryValidator::AnyNumberParameterEntryValidator ( )

Construct with a preferrded type of double and accept all types.

Definition at line 262 of file Teuchos_StandardParameterEntryValidators.cpp.

Teuchos::AnyNumberParameterEntryValidator::AnyNumberParameterEntryValidator	(	EPreferredType const	preferredType,
		AcceptedTypes const &	acceptedTypes
	)

Construct with allowed input and output types and the preferred type.

Parameters

preferredType	[in] Determines the preferred type. This enum value is used to set the default value in the override `validateAndModify()`.
acceptedType	[in] Determines the types that are allowed in the parameter list.

Definition at line 269 of file Teuchos_StandardParameterEntryValidators.cpp.

Member Function Documentation

int Teuchos::AnyNumberParameterEntryValidator::getInt	(	const ParameterEntry &	entry,
		const std::string &	paramName = `""`,
		const std::string &	sublistName = `""`,
		const bool	activeQuery = `true`
	)		const

Get an integer value from a parameter entry. will call std::stoi Note that std::stoi throws on badly formatted strings but some formats can be accepted, such as "1.1" becoming 1.

Definition at line 281 of file Teuchos_StandardParameterEntryValidators.cpp.

long long Teuchos::AnyNumberParameterEntryValidator::getLongLong	(	const ParameterEntry &	entry,
		const std::string &	paramName = `""`,
		const std::string &	sublistName = `""`,
		const bool	activeQuery = `true`
	)		const

Get a long long value from a parameter entry. will call std::stoll Note that std::stoll throws on badly formatted strings but some formats can be accepted, such as "1.1" becoming 1.

Definition at line 299 of file Teuchos_StandardParameterEntryValidators.cpp.

double Teuchos::AnyNumberParameterEntryValidator::getDouble	(	const ParameterEntry &	entry,
		const std::string &	paramName = `""`,
		const std::string &	sublistName = `""`,
		const bool	activeQuery = `true`
	)		const

Get a double value from a parameter entry. will call std::stod.

Definition at line 317 of file Teuchos_StandardParameterEntryValidators.cpp.

std::string Teuchos::AnyNumberParameterEntryValidator::getString	(	const ParameterEntry &	entry,
		const std::string &	paramName = `""`,
		const std::string &	sublistName = `""`,
		const bool	activeQuery = `true`
	)		const

Get a std::string value from a parameter entry.

Definition at line 336 of file Teuchos_StandardParameterEntryValidators.cpp.

int Teuchos::AnyNumberParameterEntryValidator::getInt	(	ParameterList &	paramList,
		const std::string &	paramName,
		const int	defaultValue
	)		const

Lookup parameter from a parameter list and return as an int value.

Definition at line 355 of file Teuchos_StandardParameterEntryValidators.cpp.

long long Teuchos::AnyNumberParameterEntryValidator::getLongLong	(	ParameterList &	paramList,
		const std::string &	paramName,
		const long long	defaultValue
	)		const

Lookup parameter from a parameter list and return as a long long value.

Definition at line 365 of file Teuchos_StandardParameterEntryValidators.cpp.

double Teuchos::AnyNumberParameterEntryValidator::getDouble	(	ParameterList &	paramList,
		const std::string &	paramName,
		const double	defaultValue
	)		const

Lookup parameter from a parameter list and return as an double value.

Definition at line 375 of file Teuchos_StandardParameterEntryValidators.cpp.

std::string Teuchos::AnyNumberParameterEntryValidator::getString	(	ParameterList &	paramList,
		const std::string &	paramName,
		const std::string &	defaultValue
	)		const

Lookup parameter from a parameter list and return as an std::string value.

Definition at line 386 of file Teuchos_StandardParameterEntryValidators.cpp.

bool Teuchos::AnyNumberParameterEntryValidator::isIntAllowed ( ) const

Lookup whether or not ints are allowed.

Definition at line 396 of file Teuchos_StandardParameterEntryValidators.cpp.

bool Teuchos::AnyNumberParameterEntryValidator::isLongLongAllowed ( ) const

Lookup whether or not long longs are allowed.

Definition at line 401 of file Teuchos_StandardParameterEntryValidators.cpp.

bool Teuchos::AnyNumberParameterEntryValidator::isDoubleAllowed ( ) const

Lookup whether or not doubles are allowed.

Definition at line 406 of file Teuchos_StandardParameterEntryValidators.cpp.

bool Teuchos::AnyNumberParameterEntryValidator::isStringAllowed ( ) const

Lookup whether or not strings are allowed.

Definition at line 411 of file Teuchos_StandardParameterEntryValidators.cpp.

AnyNumberParameterEntryValidator::EPreferredType Teuchos::AnyNumberParameterEntryValidator::getPreferredType ( ) const

Lookup the preferred type.

Definition at line 418 of file Teuchos_StandardParameterEntryValidators.cpp.

static const std::string& Teuchos::AnyNumberParameterEntryValidator::getPrefferedTypeString ( EPreferredType enumValue )

inlinestatic

Gets the string representation of a given preferred type enum.

Definition at line 899 of file Teuchos_StandardParameterEntryValidators.hpp.

static EPreferredType Teuchos::AnyNumberParameterEntryValidator::getPrefferedTypeStringEnum ( const std::string & enumString )

inlinestatic

Gets the preferred type enum associated with a give string.

Definition at line 917 of file Teuchos_StandardParameterEntryValidators.hpp.

const std::string Teuchos::AnyNumberParameterEntryValidator::getXMLTypeName ( ) const

virtual

Implements Teuchos::ParameterEntryValidator.

Definition at line 427 of file Teuchos_StandardParameterEntryValidators.cpp.

void Teuchos::AnyNumberParameterEntryValidator::printDoc	(	std::string const &	docString,
		std::ostream &	out
	)		const

virtual

Implements Teuchos::ParameterEntryValidator.

Definition at line 433 of file Teuchos_StandardParameterEntryValidators.cpp.

ParameterEntryValidator::ValidStringsList Teuchos::AnyNumberParameterEntryValidator::validStringValues ( ) const

virtual

Implements Teuchos::ParameterEntryValidator.

Definition at line 444 of file Teuchos_StandardParameterEntryValidators.cpp.

void Teuchos::AnyNumberParameterEntryValidator::validate	(	ParameterEntry const &	entry,
		std::string const &	paramName,
		std::string const &	sublistName
	)		const

virtual

Implements Teuchos::ParameterEntryValidator.

Definition at line 450 of file Teuchos_StandardParameterEntryValidators.cpp.

void Teuchos::AnyNumberParameterEntryValidator::validateAndModify	(	std::string const &	paramName,
		std::string const &	sublistName,
		ParameterEntry *	entry
	)		const

virtual

Reimplemented from Teuchos::ParameterEntryValidator.

Definition at line 465 of file Teuchos_StandardParameterEntryValidators.cpp.

Friends And Related Function Documentation

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP< AnyNumberParameterEntryValidator > anyNumberParameterEntryValidator ( )

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP< AnyNumberParameterEntryValidator > anyNumberParameterEntryValidator	(	AnyNumberParameterEntryValidator::EPreferredType const	preferredType,
		AnyNumberParameterEntryValidator::AcceptedTypes const &	acceptedTypes
	)

The documentation for this class was generated from the following files:

Classes

Public Types

Public Member Functions

Related Functions

Local non-virtual validated lookup functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation