TaggedFile::Tag Class Reference

#include <TaggedFile.h>

List of all members.

Public Types
typedef std::map < std::string, TagRetrievalPos >	posmaptype
Public Member Functions
	Tag (const std::string &name, datatype dtype, tagtype ttype=REJECTLOCALE)
void	setEndTag (std::string end)
assignstatus	assign (const std::string &locale, TaggedParser &parser, std::istream &istr)
void	clear ()
const std::string &	Name () const
const std::string &	Data () const
const TagRetrievalPos	Pos (const std::string &locale="") const
const posmaptype	PosMap () const
std::streamoff	posDataStart (const std::string &locale="") const
std::streamoff	posDataEnd (const std::string &locale="") const
Private Attributes
std::string	_name
std::string	_end
posmaptype	_pos
std::string	_data
datatype	_datatype
tagtype	_tagtype
Friends
std::ostream &	operator<< (std::ostream &str, const TaggedFile::Tag &obj)

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Detailed Description

A Tag has a starttag, probably and endtag as well as data and the start and end positions in the stream

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Member Typedef Documentation

typedef std::map<std::string, TagRetrievalPos> TaggedFile::Tag::posmaptype

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Constructor & Destructor Documentation

TaggedFile::Tag::Tag	(	const std::string &	name,
		datatype	dtype,
		tagtype	ttype = REJECTLOCALE
	)

Constructor

Parameters:

	name	Name of Tag
	type	how to handle multiple assignments of the same tag

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Member Function Documentation

void TaggedFile::Tag::setEndTag

(

std::string

end

)

[inline]

override old-style end tag (needed e.g. for update.inf parsing which reversed DefaultInstsrcFTP to PTFCrstsniTluafed which can _not_ be handle automagically :-}

assignstatus TaggedFile::Tag::assign	(	const std::string &	locale,
		TaggedParser &	parser,
		std::istream &	istr
	)

assign data from stream to tag

Parameters:

	parser	= TaggedParser to use
	locale	= locale found at tag
	istr	= stream to use

Returns:

assignstatus

if REJECTED_NOENDTAG is returned, stream and parser are in an undefined state

void TaggedFile::Tag::clear

(

)

[inline]

clears only data, not behavior nor tag names

const std::string& TaggedFile::Tag::Name

(

)

const [inline]

Name() return name of this tag

const std::string& TaggedFile::Tag::Data

(

)

const [inline]

return single line data of current tag

const TagRetrievalPos TaggedFile::Tag::Pos

(

const std::string &

locale = ""

)

const

return start position of data in stream

const posmaptype TaggedFile::Tag::PosMap

(

)

const [inline]

return complete positionmap

std::streamoff TaggedFile::Tag::posDataStart

(

const std::string &

locale = ""

)

const [inline]

return start position of data in stream

std::streamoff TaggedFile::Tag::posDataEnd

(

const std::string &

locale = ""

)

const [inline]

return end position of data in stream

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	str,
		const TaggedFile::Tag &	obj
	)			[friend]

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Member Data Documentation

std::string TaggedFile::Tag::_name [private]

name of the tag

std::string TaggedFile::Tag::_end [private]

name of the end tag for datatype MULTIOLD

posmaptype TaggedFile::Tag::_pos [private]

start and end position of data in stream indexed by locale

std::string TaggedFile::Tag::_data [private]

the actual data for a SINGLE, REJECTLOCALE datatype. for all other datatypes, only _pos is retrieved

datatype TaggedFile::Tag::_datatype [private]

the type of data for this tag

tagtype TaggedFile::Tag::_tagtype [private]

the type of tag

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

• TaggedFile.h

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