This class handles the creation and deletion of string vector variables. More...

#include <stringvarfactory.hpp>

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Collaboration diagram for NumeRe::StringVarFactory:

Public Member Functions
bool	containsStringVectorVars (const std::string &sLine)
	This member function determines, whether there are string vector variables in the passed command line. More...

std::string	createTempStringVectorVar (const std::vector< std::string > &vStringVector)
	This member function is used to create a temporary string vector variable. More...

void	removeTempStringVectorVars ()
	This member function removes all temporary string vector variables. More...

bool	containsStringVars (const std::string &sLine) const
	This public member function determines, whether the passed string line contains string variables as part of the expression. More...

bool	isStringVar (const std::string &sVarName) const
	Determine, whether the passed string is the identifier of a string variable. More...

void	getStringValues (std::string &sLine)
	This public member function resolves all string variable occurences and replaces them with their value or the standard string function signature, if the string variable is connected to a method. More...

std::string	getStringValue (const std::string &sVar) const
	Returns the value of the selected string variable. More...

void	setStringValue (const std::string &sVar, const std::string &sValue)
	This public member function creates or updates a string variable and fills it with the passed value. More...

void	removeStringVar (const std::string &sVar)
	This public member function removes the selected string variable from memory. More...

const std::map< std::string, std::string > &	getStringVars () const

Protected Member Functions
StringVector	evaluateStringVectors (std::string sLine)
	This member function evaluates the passed string vector and returns it's evaluated components in separate vector components. More...

StringVector	expandStringVectorComponents (std::vector< StringVector > &vStringVector)
	This member function expands the internal multi-expressions in the veector into separate components by enlarging the dimension of the vector. More...

void	removeStringVectorVars ()
	This member function removes all internal string vector variables. More...

std::string	createStringVectorVar (const std::vector< std::string > &vStringVector)
	This member function is used to create a string vector variable. More...

bool	isStringVectorVar (const std::string &sVarName) const
	Check, whether the passed string identifies a string vector variable. More...

const StringVector &	getStringVectorVar (const std::string &sVarName) const
	Return a reference to the identified string vector variable or throw if it does not exist. More...

void	getStringValuesAsInternalVar (std::string &sLine, unsigned int nPos=0)
	This public member function resolves all string variable occurences and replaces them with an internal string vector variable or the standard string function signature, if the string variable is connected to a method. More...

Private Member Functions
bool	isNumericCandidate (const std::string &sComponent)
	This member function is used to determine, whether a string vector component is numerical parsable. More...

bool	checkStringvarDelimiter (const std::string &sToken) const
	This private member function examines the first and the last character of the passed string and determines, whether it is a delimiter or not. More...

void	replaceStringVectorVars (std::map< std::string, StringVector > &mVectorVarMap, std::string &currentline, size_t nCurrentComponent, bool &bHasComponents)
	Replaces all found vectors of the passed map with their nCurrentComponent component. More...

std::string	findVectorInMap (const std::map< std::string, StringVector > &mVectorVarMap, const std::vector< std::string > &vStringVector)
	Searches for the passed string in the passed map and returns the key string from the map, if anything found, otherwise an empty string. More...

Private Attributes
std::map< std::string, StringVector >	m_mStringVectorVars

std::map< std::string, StringVector >	m_mTempStringVectorVars

std::map< std::string, std::string >	m_mStringVars

Detailed Description

This class handles the creation and deletion of string vector variables.

Definition at line 33 of file stringvarfactory.hpp.

Member Function Documentation

◆ checkStringvarDelimiter()

bool NumeRe::StringVarFactory::checkStringvarDelimiter ( const std::string & sToken ) const

private

This private member function examines the first and the last character of the passed string and determines, whether it is a delimiter or not.

Parameters

sToken const string&

Returns: bool

Definition at line 359 of file stringvarfactory.cpp.

Referenced by containsStringVars(), getStringValues(), and getStringValuesAsInternalVar().

◆ containsStringVars()

bool NumeRe::StringVarFactory::containsStringVars ( const std::string & sLine ) const

This public member function determines, whether the passed string line contains string variables as part of the expression.

Parameters

_sLine const string&

Returns: bool

Definition at line 470 of file stringvarfactory.cpp.

References checkStringvarDelimiter(), and m_mStringVars.

Referenced by NumeRe::StringParser::eval(), NumeRe::StringParser::isStringExpression(), and NumeRe::StringParser::storeStringResults().

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◆ containsStringVectorVars()

bool NumeRe::StringVarFactory::containsStringVectorVars ( const std::string & sLine )

This member function determines, whether there are string vector variables in the passed command line.

Parameters

sLine const string&

Returns: bool

Definition at line 128 of file stringvarfactory.cpp.

References m_mStringVectorVars, and m_mTempStringVectorVars.

Referenced by NumeRe::StringParser::eval(), NumeRe::StringParser::evaluateStack(), evaluateStringVectors(), NumeRe::StringParser::isStringExpression(), NumeRe::StringParser::numToString(), and NumeRe::StringParser::replaceDataOccurence().

◆ createStringVectorVar()

string NumeRe::StringVarFactory::createStringVectorVar ( const std::vector< std::string > & vStringVector )

protected

This member function is used to create a string vector variable.

Parameters

vStringVector const vector<string>&

Returns: string

Definition at line 57 of file stringvarfactory.cpp.

References SyntaxError::invalid_position, m_mStringVectorVars, SyntaxError::STRING_ERROR, and toString().

Referenced by NumeRe::StringFuncHandler::applySpecialStringFuncs(), NumeRe::StringParser::eval(), NumeRe::StringFuncHandler::evalFunction(), NumeRe::StringParser::getDataForString(), getStringValuesAsInternalVar(), and NumeRe::StringParser::numToString().

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◆ createTempStringVectorVar()

string NumeRe::StringVarFactory::createTempStringVectorVar ( const std::vector< std::string > & vStringVector )

This member function is used to create a temporary string vector variable.

Parameters

vStringVector const vector<string>&

Returns: string

Temporary string vector variables differ in their name and not cleared by default during an evaluation done in the parser core.

Definition at line 311 of file stringvarfactory.cpp.

References findVectorInMap(), m_mTempStringVectorVars, and toString().

Referenced by handleMafDataAccess(), replaceDataEntities(), Procedure::replaceReturnVal(), and CommandLineParser::setReturnValue().

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◆ evaluateStringVectors()

StringVector NumeRe::StringVarFactory::evaluateStringVectors ( std::string sLine )

protected

This member function evaluates the passed string vector and returns it's evaluated components in separate vector components.

Parameters

sLine string

Returns: StringVector

For each contained vector, the complete command line is evaluated and returned as a separate vector component.

Definition at line 167 of file stringvarfactory.cpp.

References containsStringVectorVars(), g_logger, NumeReKernel::getInstance(), getNextArgument(), NumeReKernel::getParser(), mu::ParserBase::GetVectors(), DetachedLogger::info(), isDelimiter(), isInQuotes(), m_mStringVectorVars, m_mTempStringVectorVars, StringVector::push_generic(), replaceStringVectorVars(), toCmdString(), and toString().

Referenced by NumeRe::StringParser::evaluateStack(), and NumeRe::StringParser::replaceDataOccurence().

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◆ expandStringVectorComponents()

StringVector NumeRe::StringVarFactory::expandStringVectorComponents ( std::vector< StringVector > & vStringVector )

protected

This member function expands the internal multi-expressions in the veector into separate components by enlarging the dimension of the vector.

Parameters

vStringVector std::vector<StringVector>&

Returns: StringVector

The components are evaluated and inserted into the original vector, replacing the original component with the calculated vector n components, which will enlarge the original vector by n-1 new components.

Definition at line 264 of file stringvarfactory.cpp.

Referenced by NumeRe::StringFuncHandler::evalFunction().

◆ findVectorInMap()

string NumeRe::StringVarFactory::findVectorInMap	(	const std::map< std::string, StringVector > &	mVectorVarMap,
		const std::vector< std::string > &	vStringVector
	)

private

Searches for the passed string in the passed map and returns the key string from the map, if anything found, otherwise an empty string.

Parameters

mVectorVarMap	map<string,StringVector>&
vStringVector	const vector<string>&

Returns: string

Definition at line 432 of file stringvarfactory.cpp.

Referenced by createTempStringVectorVar().

◆ getStringValue()

std::string NumeRe::StringVarFactory::getStringValue ( const std::string & sVar ) const

Returns the value of the selected string variable.

Parameters

sVar	const std::string&

Returns: std::string

Definition at line 683 of file stringvarfactory.cpp.

References m_mStringVars.

Referenced by NumeReDebugger::gatherLoopBasedInformations().

◆ getStringValues()

void NumeRe::StringVarFactory::getStringValues ( std::string & sLine )

This public member function resolves all string variable occurences and replaces them with their value or the standard string function signature, if the string variable is connected to a method.

Parameters

sLine std::string&

Returns: void

Definition at line 609 of file stringvarfactory.cpp.

References checkStringvarDelimiter(), isInQuotes(), m_mStringVars, and replaceStringMethod().

Referenced by FlowCtrl::calc(), cmd_define(), cmd_ifndefined(), cmd_install(), cmd_redefine(), cmd_set(), cmd_stats(), FlowCtrl::compile(), Plot::createSubPlotSet(), evaluateParameterValues(), Procedure::execute(), extractFirstParameterStringValue(), CommandLineParser::getExprAsFileName(), CommandLineParser::getFileParameterValue(), Procedure::ProcCalc(), and saveDataObject().

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◆ getStringValuesAsInternalVar()

void NumeRe::StringVarFactory::getStringValuesAsInternalVar	(	std::string &	sLine,
		unsigned int	nPos = `0`
	)

protected

This public member function resolves all string variable occurences and replaces them with an internal string vector variable or the standard string function signature, if the string variable is connected to a method.

Parameters

sLine	std::string&
nPos	unsigned int

Returns: void

Definition at line 531 of file stringvarfactory.cpp.

References checkStringvarDelimiter(), createStringVectorVar(), isInQuotes(), m_mStringVars, and replaceStringMethod().

Referenced by NumeRe::StringParser::eval().

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◆ getStringVars()

const std::map< std::string, std::string > & NumeRe::StringVarFactory::getStringVars ( ) const

inline

Definition at line 66 of file stringvarfactory.hpp.

References m_mStringVars.

Referenced by NumeReDebugger::decodeType(), NumeReKernel::evalDebuggerBreakPoint(), ProcedureVarFactory::evaluateProcedureArguments(), NumeReDebugger::getGlobals(), NumeReKernel::getVariableList(), getVarList(), and listDeclaredVariables().

◆ getStringVectorVar()

const StringVector & NumeRe::StringVarFactory::getStringVectorVar ( const std::string & sVarName ) const

protected

Return a reference to the identified string vector variable or throw if it does not exist.

Parameters

sVarName const std::string&

Returns: const StringVector&

Definition at line 103 of file stringvarfactory.cpp.

References m_mStringVectorVars, and m_mTempStringVectorVars.

Referenced by NumeRe::StringParser::evaluateStack().

◆ isNumericCandidate()

bool NumeRe::StringVarFactory::isNumericCandidate ( const std::string & sComponent )

private

This member function is used to determine, whether a string vector component is numerical parsable.

Parameters

sComponent const string&

Returns: bool

Definition at line 35 of file stringvarfactory.cpp.

References getMatchingParenthesis().

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◆ isStringVar()

bool NumeRe::StringVarFactory::isStringVar ( const std::string & sVarName ) const

Determine, whether the passed string is the identifier of a string variable.

Parameters

sVarName const std::string&

Returns: bool

Definition at line 512 of file stringvarfactory.cpp.

References m_mStringVars.

Referenced by NumeReDebugger::gatherLoopBasedInformations(), and FlowCtrl::range_based_for_loop().

◆ isStringVectorVar()

bool NumeRe::StringVarFactory::isStringVectorVar ( const std::string & sVarName ) const

protected

Check, whether the passed string identifies a string vector variable.

Parameters

sVarName const std::string&

Returns: bool

Definition at line 87 of file stringvarfactory.cpp.

References m_mStringVectorVars, and m_mTempStringVectorVars.

Referenced by NumeRe::StringParser::evaluateStack().

◆ removeStringVar()

void NumeRe::StringVarFactory::removeStringVar ( const std::string & sVar )

This public member function removes the selected string variable from memory.

Parameters

sVar	const string&

Returns: void

Definition at line 737 of file stringvarfactory.cpp.

References m_mStringVars.

Referenced by FlowCtrl::reset(), and ProcedureVarFactory::reset().

◆ removeStringVectorVars()

void NumeRe::StringVarFactory::removeStringVectorVars ( )

protected

This member function removes all internal string vector variables.

Returns: void

This member function is called automatically from the parser.

Definition at line 293 of file stringvarfactory.cpp.

References m_mStringVectorVars.

Referenced by NumeRe::StringParser::evalAndFormat().

◆ removeTempStringVectorVars()

void NumeRe::StringVarFactory::removeTempStringVectorVars ( )

This member function removes all temporary string vector variables.

Returns: void

This member function is not called automatically by the parser. It has to be used from the outside.

Definition at line 342 of file stringvarfactory.cpp.

References m_mTempStringVectorVars.

Referenced by FlowCtrl::calc(), FlowCtrl::compile(), NumeReKernel::MainLoop(), Procedure::ProcCalc(), and NumeReKernel::resetAfterError().

◆ replaceStringVectorVars()

void NumeRe::StringVarFactory::replaceStringVectorVars	(	std::map< std::string, StringVector > &	mVectorVarMap,
		std::string &	currentline,
		size_t	nCurrentComponent,
		bool &	bHasComponents
	)

private

Replaces all found vectors of the passed map with their nCurrentComponent component.

Parameters

mVectorVarMap	map<string,StringVector>&
currentline	string&
nCurrentComponent	size_t
bHasComponents	bool&

Returns: void

Definition at line 387 of file stringvarfactory.cpp.

Referenced by evaluateStringVectors().

◆ setStringValue()

void NumeRe::StringVarFactory::setStringValue	(	const std::string &	sVar,
		const std::string &	sValue
	)

This public member function creates or updates a string variable and fills it with the passed value.

Parameters

sVar	const string&
sValue	const string&

Returns: void

Definition at line 704 of file stringvarfactory.cpp.

References SyntaxError::invalid_position, m_mStringVars, SyntaxError::STRINGVARS_MUSTNT_BEGIN_WITH_A_NUMBER, and SyntaxError::STRINGVARS_MUSTNT_CONTAIN.

Referenced by ProcedureVarFactory::createLocalStrings(), ProcedureVarFactory::evaluateProcedureArguments(), FlowCtrl::range_based_for_loop(), and NumeRe::StringParser::storeStringResults().

Member Data Documentation

◆ m_mStringVars

std::map<std::string,std::string> NumeRe::StringVarFactory::m_mStringVars

private

Definition at line 38 of file stringvarfactory.hpp.

Referenced by containsStringVars(), getStringValue(), getStringValues(), getStringValuesAsInternalVar(), getStringVars(), isStringVar(), removeStringVar(), and setStringValue().

◆ m_mStringVectorVars

std::map<std::string,StringVector> NumeRe::StringVarFactory::m_mStringVectorVars

private

Definition at line 36 of file stringvarfactory.hpp.

Referenced by containsStringVectorVars(), createStringVectorVar(), evaluateStringVectors(), getStringVectorVar(), isStringVectorVar(), and removeStringVectorVars().

◆ m_mTempStringVectorVars

std::map<std::string,StringVector> NumeRe::StringVarFactory::m_mTempStringVectorVars

private

Definition at line 37 of file stringvarfactory.hpp.

Referenced by containsStringVectorVars(), createTempStringVectorVar(), evaluateStringVectors(), getStringVectorVar(), isStringVectorVar(), and removeTempStringVectorVars().

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

D:/CPP/numere-source/trunk/kernel/core/strings/stringvarfactory.hpp
D:/CPP/numere-source/trunk/kernel/core/strings/stringvarfactory.cpp

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation

◆ checkStringvarDelimiter()

◆ containsStringVars()

◆ containsStringVectorVars()

◆ createStringVectorVar()

◆ createTempStringVectorVar()

◆ evaluateStringVectors()

◆ expandStringVectorComponents()

◆ findVectorInMap()

◆ getStringValue()

◆ getStringValues()

◆ getStringValuesAsInternalVar()

◆ getStringVars()

◆ getStringVectorVar()

◆ isNumericCandidate()

◆ isStringVar()

◆ isStringVectorVar()

◆ removeStringVar()

◆ removeStringVectorVars()

◆ removeTempStringVectorVars()

◆ replaceStringVectorVars()

◆ setStringValue()

Member Data Documentation

◆ m_mStringVars

◆ m_mStringVectorVars

◆ m_mTempStringVectorVars