a parser for reading PAF-formatted data into a Policy object More...

#include <PAFParser.h>

Inheritance diagram for lsst::pex::policy::paf::PAFParser:

Public Member Functions
	PAFParser (Policy &policy)

	PAFParser (Policy &policy, bool strict)

virtual	~PAFParser ()

virtual int	parse (std::istream &is)

Public Member Functions inherited from lsst::pex::policy::PolicyParser
	PolicyParser (Policy &policy, bool strict=true)

virtual	~PolicyParser ()

bool	isStrict ()

void	setStrict (bool strict)

Policy &	getPolicy ()

const Policy &	getPolicy () const

Public Member Functions inherited from lsst::daf::base::Citizen
	Citizen (const std::type_info &)

	Citizen (Citizen const &)

	~Citizen ()

Citizen &	operator= (Citizen const &)

std::string	repr () const
	Return a string representation of a Citizen. More...

void	markPersistent (void)
	Mark a Citizen as persistent and not destroyed until process end. More...

memId	getId () const
	Return the Citizen's ID. More...

Private Member Functions
std::ios::iostate	_nextLine (std::istream &is, std::string &line)

void	_pushBackLine (const std::string &line)

int	_parseIntoPolicy (std::istream &is, Policy &policy)

int	_addValue (const std::string &propname, std::string &value, Policy &policy, std::istream &is)

Private Attributes
std::list< std::string >	_buffer

int	_lineno

int	_depth

Static Private Attributes
static const boost::regex	COMMENT_LINE

static const boost::regex	EMPTY_LINE

static const boost::regex	SPACE_SRCH

static const boost::regex	PARAM_SRCH

static const boost::regex	NAME_MTCH

static const boost::regex	OPEN_SRCH

static const boost::regex	CLOSE_SRCH

static const boost::regex	DOUBLE_VALUE

static const boost::regex	INT_VALUE

static const boost::regex	ATRUE_VALUE

static const boost::regex	AFALSE_VALUE

static const boost::regex	QQSTRING_VALUE

static const boost::regex	QSTRING_VALUE

static const boost::regex	QQSTRING_START

static const boost::regex	QSTRING_START

static const boost::regex	QQSTRING_EMPTYSTART

static const boost::regex	QSTRING_EMPTYSTART

static const boost::regex	QQSTRING_END

static const boost::regex	QSTRING_END

static const boost::regex	BARE_STRING_LINE

static const boost::regex	BARE_STRING

static const boost::regex	URN_VALUE

static const boost::regex	FILE_VALUE

Additional Inherited Members
Public Types inherited from lsst::daf::base::Citizen
enum	{ magicSentinel = 0xdeadbeef }

typedef unsigned long	memId
	Type of the block's ID. More...

typedef memId(*	memNewCallback )(const memId cid)
	A function used to register a callback. More...

typedef memId(*	memCallback )(const Citizen *ptr)

Static Public Member Functions inherited from lsst::daf::base::Citizen
static bool	hasBeenCorrupted ()
	Check all allocated blocks for corruption. More...

static memId	getNextMemId ()
	Return the memId of the next object to be allocated. More...

static int	init ()
	Called once when the memory system is being initialised. More...

static int	census (int, memId startingMemId=0)
	How many active Citizens are there? More...

static void	census (std::ostream &stream, memId startingMemId=0)
	Print a list of all active Citizens to stream, sorted by ID. More...

static const std::vector < const Citizen * > *	census ()
	Return a (newly allocated) std::vector of active Citizens sorted by ID. More...

static memId	setNewCallbackId (memId id)
	Call the NewCallback when block is allocated. More...

static memId	setDeleteCallbackId (memId id)
	Call the current DeleteCallback when block is deleted. More...

static memNewCallback	setNewCallback (memNewCallback func)
	Set the NewCallback function. More...

static memCallback	setDeleteCallback (memCallback func)
	Set the DeleteCallback function. More...

static memCallback	setCorruptionCallback (memCallback func)
	Set the CorruptionCallback function. More...

Protected Attributes inherited from lsst::pex::policy::PolicyParser
Policy &	_pol

bool	_strict

Detailed Description

a parser for reading PAF-formatted data into a Policy object

Definition at line 54 of file PAFParser.h.

Constructor & Destructor Documentation

lsst::pex::policy::paf::PAFParser::PAFParser ( Policy & policy )

create a parser to load a Policy

Parameters

policy the Policy object to load the parsed data into

lsst::pex::policy::paf::PAFParser::PAFParser	(	Policy &	policy,
		bool	strict
	)

create a parser to load a Policy

Parameters

policy	the Policy object to load the parsed data into
strict	if true, be strict in reporting errors in file contents and syntax. If false, errors will be ignored if possible; often, such errors will result in some data not getting loaded. The default (set by PolicyParser) is true.

virtual lsst::pex::policy::paf::PAFParser::~PAFParser ( )

virtual

delete this parser

Member Function Documentation

int lsst::pex::policy::paf::PAFParser::_addValue	(	const std::string &	propname,
		std::string &	value,
		Policy &	policy,
		std::istream &	is
	)

private

std::ios::iostate lsst::pex::policy::paf::PAFParser::_nextLine	(	std::istream &	is,
		std::string &	line
	)

private

int lsst::pex::policy::paf::PAFParser::_parseIntoPolicy	(	std::istream &	is,
		Policy &	policy
	)

private

void lsst::pex::policy::paf::PAFParser::_pushBackLine ( const std::string & line )

private

virtual int lsst::pex::policy::paf::PAFParser::parse ( std::istream & is )

virtual

parse the data found on the given stream

Parameters

is	the stream to read PAF-encoded data from

Returns: int the number of parameters values loaded. This does not include sub-Policy objects.

Implements lsst::pex::policy::PolicyParser.

Member Data Documentation

std::list<std::string> lsst::pex::policy::paf::PAFParser::_buffer

private

Definition at line 122 of file PAFParser.h.

int lsst::pex::policy::paf::PAFParser::_depth

private

Definition at line 124 of file PAFParser.h.

int lsst::pex::policy::paf::PAFParser::_lineno

private

Definition at line 123 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::AFALSE_VALUE

staticprivate

Definition at line 107 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::ATRUE_VALUE

staticprivate

Definition at line 106 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::BARE_STRING

staticprivate

Definition at line 117 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::BARE_STRING_LINE

staticprivate

Definition at line 116 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::CLOSE_SRCH

staticprivate

Definition at line 103 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::COMMENT_LINE

staticprivate

Definition at line 97 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::DOUBLE_VALUE

staticprivate

Definition at line 104 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::EMPTY_LINE

staticprivate

Definition at line 98 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::FILE_VALUE

staticprivate

Definition at line 119 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::INT_VALUE

staticprivate

Definition at line 105 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::NAME_MTCH

staticprivate

Definition at line 101 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::OPEN_SRCH

staticprivate

Definition at line 102 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::PARAM_SRCH

staticprivate

Definition at line 100 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QQSTRING_EMPTYSTART

staticprivate

Definition at line 112 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QQSTRING_END

staticprivate

Definition at line 114 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QQSTRING_START

staticprivate

Definition at line 110 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QQSTRING_VALUE

staticprivate

Definition at line 108 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QSTRING_EMPTYSTART

staticprivate

Definition at line 113 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QSTRING_END

staticprivate

Definition at line 115 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QSTRING_START

staticprivate

Definition at line 111 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::QSTRING_VALUE

staticprivate

Definition at line 109 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::SPACE_SRCH

staticprivate

Definition at line 99 of file PAFParser.h.

const boost::regex lsst::pex::policy::paf::PAFParser::URN_VALUE

staticprivate

Definition at line 118 of file PAFParser.h.

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

/home/lsstsw/stack/Linux64/pex_policy/11.0+1/include/lsst/pex/policy/paf/PAFParser.h

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation