WXP::SfcFile Class Reference

This class reads in surface data from a file from file. More...

#include "../include/SfcFile.h"

Public Types
enum	Type {   UNK , WXP , NETCDF , XML ,   XMLC , UNISYS }

Public Member Functions
	SfcFile ()
	SfcFile (const char *filename)
	SfcFile (const char *filename, int access, int type)
	~SfcFile ()
bool	isOpen ()
int	open (const char *filename, int access, int type)
int	open (const char *filename, int access, const char *type)
int	open (const char *filename)
int	rewind ()
int	close ()
int	getDate (Date &rdate)
const char *	getDatim ()
int	setDate (Date &rdate)
int	read (SfcData &data)
int	write (SfcData &data)

Static Public Member Functions
static int	checkType (const char *filename)
static int	getType (const char *type)

Detailed Description

This class reads in surface data from a file from file.

Author

Dan Vietor

Constructor & Destructor Documentation

SfcFile() [1/3]

SfcFile::SfcFile

(

)

Constructor

SfcFile() [2/3]

SfcFile::SfcFile

(

const char *

filename

)

Constructor. Opens the surface data file (access=READ, type=UNK)

Parameters

filename

File to open

References open(), and WXP::FileAttr::READ.

SfcFile() [3/3]

SfcFile::SfcFile	(	const char *	filename,
		int	raccess,
		int	rtype )

Constructor. Opens the surface data file

Parameters

filename	File to open
raccess	Access type (FileAttr::READ, FileAttr::WRITE, FileAttr::APPEND)
rtype	Type of file (WXP, NETCDF, UNISYS)

References open().

~SfcFile()

SfcFile::~SfcFile

(

)

Destructor

References close().

Member Function Documentation

checkType()

int SfcFile::checkType ( const char * filename )

static

Checks the type of data in the file

Parameters

filename

File to check

Referenced by open().

close()

int SfcFile::close

(

)

Closes the surface data file

Referenced by open(), and ~SfcFile().

getDate()

int SfcFile::getDate

(

Date &

rdate

)

Gets the date of the file

Return values

rdate

Date class to put date information

Referenced by WXP::SfcRaw::compute(), and WXP::SfcPlot::draw().

open() [1/3]

int SfcFile::open

(

const char *

filename

)

Opens the surface data file (access=READ, type=UNK)

Parameters

filename

File to open

References open(), and WXP::FileAttr::READ.

open() [2/3]

int SfcFile::open	(	const char *	filename,
		int	raccess,
		const char *	rtype )

Opens the surface data file

Parameters

filename	File to open
raccess	Access type (FileAttr::READ, FileAttr::WRITE, FileAttr::APPEND)
rtype	Type of file (WXP, NETCDF, XML, XMLC, UNISYS)

References open().

open() [3/3]

int SfcFile::open	(	const char *	filename,
		int	raccess,
		int	rtype )

Opens the surface data file

Parameters

filename	File to open
raccess	Access type (FileAttr::READ, FileAttr::WRITE, FileAttr::APPEND)
rtype	Type of file (WXP, NETCDF, UNISYS)

References WXP::FileAttr::APPEND, checkType(), close(), WXP::FileAttr::READ, and WXP::FileAttr::WRITE.

Referenced by WXP::SfcRaw::compute(), open(), open(), SfcFile(), and SfcFile().

read()

int SfcFile::read

(

SfcData &

data

)

Reads a single report/station from the data file

Return values

data	SfcData class to put the data from the file

Referenced by WXP::SfcRaw::compute(), and WXP::SfcPlot::draw().

rewind()

int SfcFile::rewind

(

)

Rewinds the surface data file

Referenced by WXP::SfcPlot::draw().

setDate()

int SfcFile::setDate

(

Date &

rdate

)

Sets the date of the file

Parameters

rdate

Date of file

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

• SfcFile.h
• SfcFile.cc