Detailed Description

This class performs file I/O on an SP3 file for the SP3Header and SP3Data classes.

Note: the file format (a, b or c) is stored in the SP3Header (only). On input it is set by SP3Header::reallyGetRecord() by the file content; for output it may be set (SP3Header::setVersion()) before streaming.

Definition at line 61 of file SP3Stream.hpp.

#include <SP3Stream.hpp>

Inheritance diagram for gnsstk::SP3Stream:

[legend]

Public Member Functions
virtual void	close (void)

virtual void	open (const char *filename, std::ios::openmode mode)

	SP3Stream ()
	Default constructor. More...

	SP3Stream (const char *filename, std::ios::openmode mode=std::ios::in)

virtual	~SP3Stream ()
	destructor; override to force 'close' More...

Public Member Functions inherited from gnsstk::FFTextStream
	FFTextStream ()
	Default constructor. More...

	FFTextStream (const char *fn, std::ios::openmode mode=std::ios::in)

	FFTextStream (const std::string &fn, std::ios::openmode mode=std::ios::in)

void	formattedGetLine (std::string &line, const bool expectEOF=false)

virtual void	open (const std::string &fn, std::ios::openmode mode)
	Overrides open to reset the line number. More...

virtual	~FFTextStream ()
	Destructor. More...

Public Member Functions inherited from gnsstk::FFStream
void	conditionalThrow (void)

void	dumpState (std::ostream &s=std::cout) const
	A function to help debug FFStreams. More...

	FFStream ()
	Default constructor, initialize internal data. More...

	FFStream (const char *fn, std::ios::openmode mode=std::ios::in)

	FFStream (const std::string &fn, std::ios::openmode mode=std::ios::in)

virtual	~FFStream ()
	Virtual destructor, close the stream etc. More...

Public Attributes
CommonTime	currentEpoch
	Time from last epoch record read. More...

SP3Header	header
	SP3Header for this file. More...

std::string	lastLine
	Last line read, perhaps not yet processed. More...

std::vector< std::string >	warnings
	warnings produced by reallyGetRecord()s More...

bool	writingMode
	True if the stream is open in 'out', not 'in', mode. More...

bool	wroteEOF
	True if the final 'EOF' has been read. More...

Public Attributes inherited from gnsstk::FFTextStream
unsigned int	lineNumber

Public Attributes inherited from gnsstk::FFStream
std::string	filename
	file name More...

FFStreamError	mostRecentException
	This stores the most recently thrown exception. More...

unsigned int	recordNumber
	keeps track of the number of records read More...

Private Member Functions
void	init (std::ios::openmode)
	Initialize internal data structures according to file mode. More...

Additional Inherited Members
Static Public Member Functions inherited from gnsstk::FFStream
static bool	isFFStream (std::istream &i)
	Check if the input stream is the kind of RinexObsStream. More...

Protected Member Functions inherited from gnsstk::FFTextStream
virtual void	tryFFStreamGet (FFData &rec)

virtual void	tryFFStreamPut (const FFData &rec)

Constructor & Destructor Documentation

◆ SP3Stream() [1/2]

gnsstk::SP3Stream::SP3Stream ( )

Default constructor.

Definition at line 49 of file SP3Stream.cpp.

◆ SP3Stream() [2/2]

gnsstk::SP3Stream::SP3Stream	(	const char *	filename,
		std::ios::openmode	mode = `std::ios::in`
	)

Common constructor: open (default: to read)

Parameters

[in]	filename	the name of the ASCII SP3 format file to be opened
[in]	mode	the ios::openmode to be used

Definition at line 58 of file SP3Stream.cpp.

◆ ~SP3Stream()

gnsstk::SP3Stream::~SP3Stream ( )

virtual

destructor; override to force 'close'

Definition at line 67 of file SP3Stream.cpp.

Member Function Documentation

◆ close()

void gnsstk::SP3Stream::close ( void )

virtual

override close() to write EOF line

Exceptions

Exception

Definition at line 74 of file SP3Stream.cpp.

◆ init()

void gnsstk::SP3Stream::init ( std::ios::openmode mode )

private

Initialize internal data structures according to file mode.

Definition at line 102 of file SP3Stream.cpp.

◆ open()

void gnsstk::SP3Stream::open	(	const char *	filename,
		std::ios::openmode	mode
	)

virtual

override open() to reset the header

Parameters

[in]	filename	the name of the ASCII SP3 format file to be opened
[in]	mode	the ios::openmode to be used

Reimplemented from gnsstk::FFTextStream.

Definition at line 95 of file SP3Stream.cpp.

Member Data Documentation

◆ currentEpoch

CommonTime gnsstk::SP3Stream::currentEpoch

Time from last epoch record read.

Definition at line 91 of file SP3Stream.hpp.

◆ header

SP3Header gnsstk::SP3Stream::header

SP3Header for this file.

Definition at line 88 of file SP3Stream.hpp.

◆ lastLine

std::string gnsstk::SP3Stream::lastLine

Last line read, perhaps not yet processed.

Definition at line 92 of file SP3Stream.hpp.

◆ warnings

std::vector<std::string> gnsstk::SP3Stream::warnings

warnings produced by reallyGetRecord()s

Definition at line 93 of file SP3Stream.hpp.

◆ writingMode

bool gnsstk::SP3Stream::writingMode

True if the stream is open in 'out', not 'in', mode.

Definition at line 90 of file SP3Stream.hpp.

◆ wroteEOF

bool gnsstk::SP3Stream::wroteEOF

True if the final 'EOF' has been read.

Definition at line 89 of file SP3Stream.hpp.

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

Detailed Description

Public Member Functions

Public Attributes

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ SP3Stream() [1/2]

◆ SP3Stream() [2/2]

◆ ~SP3Stream()

Member Function Documentation

◆ close()

◆ init()

◆ open()

Member Data Documentation

◆ currentEpoch

◆ header

◆ lastLine

◆ warnings

◆ writingMode

◆ wroteEOF