RDK2::TextUtils Namespace Reference

Data Structures
class	KaGetOpt
class	LineStream
Typedefs
typedef std::vector< std::string >	StringVector
typedef const std::string &	cstr
Functions
template<typename T>
string	toString (const T &v)
template<>
string	toString (const bool &v)
StringVector	tokenize (const std::string &s)
vector< string >	tokenize (const std::string &s, const std::string &delimiters)
void	consume_line (std::istream &is)
void	consumeWhitespace (std::istream &is)
std::string	readCommentLines (std::istream &is, char commentChar)
bool	startsWith (const std::string &s, const char *cs)
bool	endsWith (const std::string &s, const char *cs)
std::string	normalizeLibraryName (const std::string &l)
string	trim (const string &s, const char *charsToTrim)
string	readEntireFile (cstr file)
template<typename T>
std::string	toString (T v)
template<class X>
bool	parse (const std::string &s, X &x)
template<class X>
std::string	quote (X &x)
std::string	normalizeLibraryName (cstr libraryName)

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Typedef Documentation

typedef const std::string& RDK2::TextUtils::cstr

Definition at line 34 of file textutils.h.

typedef std::vector<std::string> RDK2::TextUtils::StringVector

Types definition

Definition at line 33 of file textutils.h.

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Function Documentation

void RDK2::TextUtils::consume_line

(

std::istream &

is

)

Definition at line 57 of file textutils.cpp.

Referenced by consumeWhitespace().

void RDK2::TextUtils::consumeWhitespace

(

std::istream &

is

)

Add your own utils here. Consumes whitespaces from the stream. Whitespaces are empty lines, isspace() and lines beginning with '#'

Definition at line 64 of file textutils.cpp.

References consume_line().

Referenced by RDK2::Geometry::PGMFile::load(), and RDK2::Geometry::loadPGM().

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bool RDK2::TextUtils::endsWith	(	const std::string &	s,
		const char *	cs
	)

Test whether s ands with cs.

Definition at line 108 of file textutils.cpp.

Referenced by normalizeLibraryName().

std::string RDK2::TextUtils::normalizeLibraryName

(

cstr

libraryName

)

std::string RDK2::TextUtils::normalizeLibraryName

(

const std::string &

l

)

Definition at line 113 of file textutils.cpp.

References endsWith(), startsWith(), and tokenize().

Referenced by RDK2::RAgent::Module::createFromLibrary().

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template<class X>

bool RDK2::TextUtils::parse	(	const std::string &	s,
		X &	x
	)			[inline]

The converse of .

Definition at line 77 of file textutils.h.

Referenced by RDK2::SensorData::LaserParser::parse(), and RDK2::Geometry::parsePoint().

template<class X>

std::string RDK2::TextUtils::quote

(

X &

x

)

[inline]

The converse of .

Definition at line 84 of file textutils.h.

References toString().

Referenced by RDK2::Filesystem::fsOpenOrException(), RDK2::Filesystem::fsRealpath(), RDK2::Geometry::PGMFile::load(), and RDK2::Filesystem::modificationTime().

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std::string RDK2::TextUtils::readCommentLines	(	std::istream &	is,
		char	commentChar = '#'
	)

Reads a comment of the form "# ... \n # ..." and strips the #

Definition at line 82 of file textutils.cpp.

Referenced by RDK2::Geometry::PGMFile::load().

std::string RDK2::TextUtils::readEntireFile

(

cstr

file

)

Reads the entire file into a string.

Definition at line 153 of file textutils.cpp.

bool RDK2::TextUtils::startsWith	(	const std::string &	s,
		const char *	cs
	)

Test whether s starts with cs.

Definition at line 103 of file textutils.cpp.

Referenced by RDK2::RepositoryNS::Repository::getLocalPropertiesStartingWith(), RDK2::RepositoryNS::Session::getPropertyNamesStartingWith(), and normalizeLibraryName().

std::vector< std::string > RDK2::TextUtils::tokenize	(	const std::string &	s,
		const std::string &	delimiters
	)

Tokenizes a string using as delimiters

Definition at line 41 of file textutils.cpp.

References RDK2::Statistics::r.

Referenced by RDK2::RepositoryNS::Url::contextualize(), RDK2::RepositoryNS::Session::getConnectionStatusWith(), RDK2::RepositoryNS::getOptionsFromTextConfig(), RDK2::RepositoryNS::Url::getRelativeUrl(), RDK2::SensorData::LaserParser::parse(), RDK2::RAgent::ModuleConfig::parseTextConfig(), and RDK2::RAgent::stripOptionsFromTextConfigValue().

StringVector RDK2::TextUtils::tokenize

(

const std::string &

)

Tokenizes a string

Definition at line 33 of file textutils.cpp.

Referenced by normalizeLibraryName(), and RDK2::TextUtils::LineStream::tokenize().

template<typename T>

std::string RDK2::TextUtils::toString

(

T

v

)

[inline]

Useful template function for parsing using << and >>. Converts an object to string using its << operator

Definition at line 69 of file textutils.h.

Referenced by RDK2::Geometry::PGMFile::getViewport(), RDK2::Geometry::PGMFile::load(), RDK2::SensorData::LaserParser::parse(), RDK2::Geometry::parseMatrix(), RDK2::UnitTest::Serialization::EmptyVersion::read(), RDK2::UnitTest::Serialization::VersionTest::read(), and RDK2::Geometry::PGMFile::readResolution().

template<>

string RDK2::TextUtils::toString

(

const bool &

v

)

[inline]

Definition at line 16 of file kagetopt.h.

template<typename T>

string RDK2::TextUtils::toString

(

const T &

v

)

[inline]

Definition at line 13 of file kagetopt.h.

Referenced by RDK2::Geometry::basic_w2b(), RDK2::TextUtils::KaGetOpt::optionBool(), RDK2::TextUtils::KaGetOpt::optionDouble(), RDK2::TextUtils::KaGetOpt::optionInt(), quote(), and RDK2::Geometry::Viewport::Viewport().

std::string RDK2::TextUtils::trim	(	const string &	s,
		const char *	charsToTrim
	)

Definition at line 144 of file textutils.cpp.

Referenced by RDK2::RepositoryNS::getOptionsFromTextConfig(), RDK2::RAgent::ModuleConfig::parseTextConfig(), and RDK2::RAgent::stripOptionsFromTextConfigValue().