WXP::SfcUniFile Class Reference

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

#include "../include/SfcUniFile.h"

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

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

Detailed Description

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

Author

Dan Vietor

Constructor & Destructor Documentation

SfcUniFile() [1/3]

SfcUniFile::SfcUniFile

(

)

Constructor

SfcUniFile() [2/3]

SfcUniFile::SfcUniFile

(

const char *

filename

)

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

Parameters

filename

File to open

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

SfcUniFile() [3/3]

SfcUniFile::SfcUniFile	(	const char *	filename,
		int	raccess
	)

Constructor. Opens the surface data file

Parameters

filename	File to open
raccess	Access type (FileAttr::READ, FileAttr::WRITE, FileAttr::APPEND)

References open().

~SfcUniFile()

SfcUniFile::~SfcUniFile

(

)

Destructor

References WXP::File::close().

Member Function Documentation

checkType()

int SfcUniFile::checkType ( const char *  filename )

static

Checks the type of data in the file

Parameters

filename

File to check

Referenced by open().

close()

int SfcUniFile::close

(

)

Closes the surface data file

References WXP::File::close().

getDate()

int SfcUniFile::getDate

(

Date &

rdate

)

Gets the date of the file

Return values

rdate

Date class to put date information

open()

int SfcUniFile::open	(	const char *	filename,
		int	raccess
	)

Opens the surface data file

Parameters

filename	File to open
raccess	Access type (FileAttr::READ, FileAttr::WRITE, FileAttr::APPEND)

References WXP::FileAttr::APPEND, checkType(), WXP::DateTool::decode(), WXP::Date::getDay(), WXP::Date::getHour(), WXP::Date::getMinute(), WXP::Date::getMonth(), WXP::Date::getSeconds(), WXP::Date::getYear(), WXP::File::isOpen(), WXP::File::open(), WXP::File::printf(), WXP::File::read(), WXP::FileAttr::READ, and WXP::FileAttr::WRITE.

Referenced by SfcUniFile(), and SfcUniFile().

read()

int SfcUniFile::read

(

SfcData &

data

)

Reads a single report/station from the data file

Return values

data	SfcData class to put the data from the file

References WXP::File::endFile(), and WXP::SfcData::init().

rewind()

int SfcUniFile::rewind

(

)

Rewinds the surface data file

References WXP::FileAttr::READ, and WXP::File::seek().

setDate()

int SfcUniFile::setDate

(

Date &

rdate

)

Sets the date of the file

Return values

rdate

Date class containing date information

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

• SfcUniFile.h
• SfcUniFile.cc