ascistream Class Reference

OpendTect standard ascii format file reading. More...

Public Types
enum	EntryType {   Empty, Keyword, KeyVal, ParagraphMark,   EndOfFile }

Public Member Functions
	ascistream (od_istream &, bool rdhead=true)
	ascistream (od_istream *, bool rdhead=true)
virtual	~ascistream ()
ascistream &	next ()
bool	isOK () const
const char *	headerStartLine () const
bool	hasStandardHeader () const
const char *	fileType () const
bool	isOfFileType (const char *) const
const char *	version () const
const char *	timeStamp () const
int	majorVersion () const
int	minorVersion () const
EntryType	type () const
bool	atEOS () const
	returns true if at end of segment (='paragraph') More...
const char *	keyWord () const
const char *	value () const
bool	hasKeyword (const char *) const
bool	hasValue (const char *) const
int	getIValue (int i=0) const
unsigned int	getUIValue (int i=0) const
int64_t	getI64Value (int i=0) const
uint64_t	getUI64Value (int i=0) const
float	getFValue (int i=0) const
double	getDValue (int i=0) const
bool	getYN (int i=0) const
od_istream &	stream ()
void	setKeyWord (const char *s)
void	setValue (const char *s)

Protected Attributes
od_istream &	strm_
bool	strmmine_
BufferString	keybuf_
BufferString	valbuf_
BufferString	header_
BufferString	filetype_
BufferString	timestamp_

Private Member Functions
void	init (bool)

Detailed Description

OpendTect standard ascii format file reading.

An ascistream gets data from a OpendTect standard ascii format file. This format consists of the OpendTect header (version, file type, date), and then a number of 'paragraphs', each separated by a single '!' on a line.

Member Enumeration Documentation

enum ascistream::EntryType

Enumerator
Empty
Keyword
KeyVal
ParagraphMark
EndOfFile

Constructor & Destructor Documentation

ascistream::ascistream	(	od_istream &	,
		bool	rdhead = true
	)

ascistream::ascistream	(	od_istream *	,
		bool	rdhead = true
	)

virtual ascistream::~ascistream ( )

virtual

Member Function Documentation

bool ascistream::atEOS ( ) const

inline

returns true if at end of segment (='paragraph')

const char* ascistream::fileType ( ) const

inline

double ascistream::getDValue

(

int

i = 0

)

const

float ascistream::getFValue

(

int

i = 0

)

const

int64_t ascistream::getI64Value

(

int

i = 0

)

const

int ascistream::getIValue

(

int

i = 0

)

const

uint64_t ascistream::getUI64Value

(

int

i = 0

)

const

unsigned int ascistream::getUIValue

(

int

i = 0

)

const

bool ascistream::getYN

(

int

i = 0

)

const

bool ascistream::hasKeyword

(

const char *

)

const

bool ascistream::hasStandardHeader

(

)

const

bool ascistream::hasValue

(

const char *

)

const

const char* ascistream::headerStartLine ( ) const

inline

void ascistream::init ( bool  )

private

bool ascistream::isOfFileType

(

const char *

)

const

bool ascistream::isOK

(

)

const

const char* ascistream::keyWord ( ) const

inline

int ascistream::majorVersion

(

)

const

int ascistream::minorVersion

(

)

const

ascistream& ascistream::next

(

)

void ascistream::setKeyWord ( const char *  s )

inline

void ascistream::setValue ( const char *  s )

inline

od_istream& ascistream::stream ( )

inline

const char* ascistream::timeStamp ( ) const

inline

EntryType ascistream::type

(

)

const

const char* ascistream::value ( ) const

inline

const char* ascistream::version

(

)

const

Member Data Documentation

BufferString ascistream::filetype_

protected

BufferString ascistream::header_

protected

BufferString ascistream::keybuf_

protected

od_istream& ascistream::strm_

protected

bool ascistream::strmmine_

protected

BufferString ascistream::timestamp_

protected

BufferString ascistream::valbuf_

protected