WXP::MosUFile Class Reference

This class reads MOS data files. More...

#include "../include/MosUFile.h"

Public Types
enum	Model { NONE , NGM , ETA , NAM }
enum	Type { UNK , WMO , BUFR , CDF }

Public Member Functions
	MosUFile ()
	MosUFile (const char *filename, int type)
	MosUFile (const char *filename)
	MosUFile (Filename &filename, int type)
	MosUFile (Filename &filename)
	~MosUFile ()
int	init ()
int	setModel (int mod)
int	setModel (const char *str)
const char *	getModel ()
int	open (const char *filename, int type)
int	open (const char *filename)
int	open (Filename &filename, int type)
int	open (Filename &filename)
int	rewind ()
int	close ()
bool	isOpen ()
int	getDate (Date &rdate)
int	read (MosUData &data)
int	decodeNGM (const char *str, MosUData &data)
int	decodeETA (const char *str, MosUData &data)
int	decodeNAM (const char *str, MosUData &data)
const char *	getWmo ()

Static Public Member Functions
static const char *	getModel (int mod)

Detailed Description

This class reads MOS data files.

Author

Dan Vietor

Constructor & Destructor Documentation

MosUFile()

MosUFile::MosUFile

(

)

Constructor. Initializes class values

~MosUFile()

MosUFile::~MosUFile

(

)

Destructor.

References WXP::WmoParse::close().

Member Function Documentation

close()

int MosUFile::close

(

)

Closes the data file

References WXP::WmoParse::close().

decodeETA()

int MosUFile::decodeETA	(	const char *	str,
		MosUData &	data
	)

Decodes a single line of data from the Eta MOS data file and inserts data into the class. It decodes the header for initial time info as well.

Parameters

str	String to decode.

Return values

data	Output data

References WXP::Calc::ADD(), WXP::Date::getHour(), WXP::StrLib::length(), WXP::Const::MISS, WXP::Calc::MUL(), WXP::Scanp::offset(), WXP::Wxp::outDebug(), WXP::Scanp::scan(), and WXP::Scanp::set().

Referenced by decodeNAM(), and read().

decodeNAM()

int MosUFile::decodeNAM	(	const char *	str,
		MosUData &	data
	)

Decodes a single line of data from the NAM MOS data file and inserts data into the class. It decodes the header for initial time info as well.

Parameters

str	String to decode.

Return values

data	Output data

References decodeETA().

decodeNGM()

int MosUFile::decodeNGM	(	const char *	str,
		MosUData &	data
	)

Decodes a single line of data from the MOS data file and inserts data into the class. It decodes the header for initial time info as well.

Parameters

str	String to decode.

Return values

data	Output data

Referenced by read().

getDate()

int MosUFile::getDate

(

Date &

rdate

)

Gets the date of the file

Return values

rdate

Date class to put date information

getModel() [1/2]

const char * MosUFile::getModel

(

)

Gets the current model label from the model type

Returns

The label

References getModel().

Referenced by getModel().

getModel() [2/2]

const char * MosUFile::getModel ( int  mod )

static

Gets the model label from the model type

Parameters

mod	The model type

Returns

The label

getWmo()

const char * WXP::MosUFile::getWmo ( )

inline

Returns the latest WMO header

References WXP::WmoParse::getHeader().

isOpen()

bool WXP::MosUFile::isOpen ( )

inline

Returns true if file open

open()

int MosUFile::open	(	const char *	filename,
		int	rtype
	)

Opens a MOS data file

Parameters

filename	Filename to open
rtype	Type of file to open

References WXP::WmoParse::isOpen(), and WXP::WmoParse::open().

read()

int MosUFile::read

(

MosUData &

data

)

Reads in a single report and populates the MosData class

Return values

data	The MosData class to put the data into.

References WXP::DateVal::day, decodeETA(), WXP::DateTool::decodeMonth(), decodeNGM(), WXP::WmoParse::getLine(), WXP::WmoParse::getLoc(), WXP::DateVal::hour, WXP::MosUData::init(), WXP::WmoParse::isNewProd(), WXP::DateVal::month, WXP::Wxp::outDebug(), WXP::Date::set(), and WXP::DateVal::year.

rewind()

int MosUFile::rewind

(

)

Rewinds the MOS file

References WXP::WmoParse::rewind().

setModel() [1/2]

int MosUFile::setModel

(

const char *

str

)

Sets the model type

Parameters

str	The model type

References WXP::StrLib::iequal(), and setModel().

setModel() [2/2]

int MosUFile::setModel

(

int

mod

)

Sets the model to search for in the file. This should be set before opening the file.

Parameters

mod	Integral model designator

References WXP::WmoParse::setHeader().

Referenced by setModel().

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

• MosUFile.h
• MosUFile.cc