TeAsciiFile Class Reference

A class for handling reading/writing for ASCII files. More...

#include <TeAsciiFile.h>

Inheritance diagram for TeAsciiFile:

List of all members.

Public Member Functions
	TeAsciiFile (const string &name, const char *mode="r")
	Contructors.
virtual	~TeAsciiFile ()
	Destructor.
void	writeNewLine ()
	Writes a carriage return character.
void	findNewLine ()
	Goes to a new line.
string	readString ()
	Reads a string.
string	readLine ()
	Reads a full line up to carriage return.
void	writeString (const string &s)
	Writes a generic string to the file.
string	readQuotedString ()
	Reads a string whithin quotes.
string	readStringCSV (const char sep= ',', bool skip=false, const char skip_char= ' ')
	Reads a comma-separated string ( with a skip character )
char	readQuotedChar ()
	Reads a character whithin quotes.
char	readChar ()
	Reads a character.
string	readStringCSVNoSpace (const char del= ',')
	Reads a comma-separated string(ignore spaces)
string	readStringCSVNoQuote (const char del= ',')
	Reads a comma-separated string (ignore quote )
int	readInt ()
	Reads an integer.
int	readIntCSV (const char del= ',')
	Reads a comma-separated int.
double	readFloat ()
	Reads a float.
double	readFloatCSV (const char del= ',')
	Reads a comma-separated float.
TeCoord2D	readCoord2D ()
	Reads a 2D coordinate ( x, y )
void	readStringList (vector< string > &)
	Reads a line and put in a stringlist.
void	readStringListCSV (vector< string > &, const char sep= ',')
	Reads a comma-separated line string and put in a string list.
void	readNStringCSV (vector< string > &, unsigned int n, const char sep= ',')
	Reads the first n strings from a comma separated line string and put in a string list.
TeBox	readBox ()
	Reads a bounding box.
string	readAll ()
	Reads the entire content of the file, skipping new line characters only.
bool	writeCoordPairVect2CSV (const TeCoordPairVect &coordsVec)
bool	readCoordPairVect2CSV (TeCoordPairVect &coordsVec)
double	readAngle (const std::string &value)
	Read Angle.
std::string	readFont ()
	Read a font name.

---

Detailed Description

A class for handling reading/writing for ASCII files.

Simple wrapper around a stdio file. Clientes are all the functions that imports from ASCII files.

See also:

TeStdFile, TeSPRFile

---

Constructor & Destructor Documentation

TeAsciiFile::TeAsciiFile	(	const string &	name,
		const char *	mode = "r"
	)

Contructors.

TeAsciiFile::~TeAsciiFile

(

)

[virtual]

Destructor.

---

Member Function Documentation

void TeAsciiFile::findNewLine

(

)

Goes to a new line.

string TeAsciiFile::readAll

(

)

Reads the entire content of the file, skipping new line characters only.

double TeAsciiFile::readAngle

(

const std::string &

value

)

Read Angle.

Method to return the angle of a mid/mif file when it has a text representation

Returns:

returns the text angle

TeBox TeAsciiFile::readBox

(

)

Reads a bounding box.

char TeAsciiFile::readChar

(

)

Reads a character.

TeCoord2D TeAsciiFile::readCoord2D

(

)

Reads a 2D coordinate ( x, y )

bool TeAsciiFile::readCoordPairVect2CSV

(

TeCoordPairVect &

coordsVec

)

Read a vector os coordinates pairs using the CSV file format (one line per coordinate pair).

Parameters:

coordsVec

The input coordinate pairs vector.

Returns:

true if ok, false on errors.

double TeAsciiFile::readFloat

(

)

Reads a float.

double TeAsciiFile::readFloatCSV

(

const char

del = ','

)

Reads a comma-separated float.

std::string TeAsciiFile::readFont

(

)

Read a font name.

Methodo to read a font name to text geometry

int TeAsciiFile::readInt

(

)

Reads an integer.

int TeAsciiFile::readIntCSV

(

const char

del = ','

)

Reads a comma-separated int.

string TeAsciiFile::readLine

(

)

Reads a full line up to carriage return.

void TeAsciiFile::readNStringCSV	(	vector< string > &	strlist,
		unsigned int	n,
		const char	sep = ','
	)

Reads the first n strings from a comma separated line string and put in a string list.

char TeAsciiFile::readQuotedChar

(

)

Reads a character whithin quotes.

string TeAsciiFile::readQuotedString

(

)

Reads a string whithin quotes.

string TeAsciiFile::readString

(

)

Reads a string.

string TeAsciiFile::readStringCSV	(	const char	sep = ',',
		bool	skip = false,
		const char	skip_char = ' '
	)

Reads a comma-separated string ( with a skip character )

string TeAsciiFile::readStringCSVNoQuote

(

const char

del = ','

)

Reads a comma-separated string (ignore quote )

string TeAsciiFile::readStringCSVNoSpace

(

const char

del = ','

)

Reads a comma-separated string(ignore spaces)

void TeAsciiFile::readStringList

(

vector< string > &

strlist

)

Reads a line and put in a stringlist.

void TeAsciiFile::readStringListCSV	(	vector< string > &	strlist,
		const char	sep = ','
	)

Reads a comma-separated line string and put in a string list.

bool TeAsciiFile::writeCoordPairVect2CSV

(

const TeCoordPairVect &

coordsVec

)

Write a vector os coordinates pairs using the CSV file format (one line per coordinate pair).

Parameters:

coordsVec

The input coordinate pairs vector.

Returns:

true if ok, false on errors.

Note:

15 digits precision

void TeAsciiFile::writeNewLine

(

)

[inline]

Writes a carriage return character.

void TeAsciiFile::writeString

(

const string &

s

)

Writes a generic string to the file.

---

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

• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeAsciiFile.h
• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeAsciiFile.cpp