openstudio::CSVFile Class Reference

#include <CSVFile.hpp>

Public Member Functions
unsigned	addColumn (const std::vector< DateTime > &dateTimes)
	Add a column of std::vector<DateTime>, returns column index (first column is index 0). More...
unsigned	addColumn (const Vector &values)
	Add a column of values in a Vector, returns column index (first column is index 0). More...
unsigned	addColumn (const std::vector< double > &values)
	Add a column of values in a std::vector<double>, returns column index (first column is index 0). More...
unsigned	addColumn (const std::vector< std::string > &values)
	Add a column of values in a std::vector<std::string>, returns column index (first column is index 0). More...
void	addRow (const std::vector< Variant > &row)
	Add a row. More...
void	clear ()
	Clear all rows. More...
CSVFile	clone () const
	Clones this CSVFile into a separate one. More...
	CSVFile ()
	Create a new, empty CSVFile. More...
	CSVFile (const std::string &s)
	Constructor with string, will throw if string is not a CSVFile. More...
	CSVFile (const openstudio::path &p)
	Constructor with path, will throw if path does not exist or file is incorrect. More...
std::vector< DateTime >	getColumnAsDateTimes (unsigned columnIndex) const
	Get column of DateTime values (first column is index 0). More...
std::vector< double >	getColumnAsDoubleVector (unsigned columnIndex) const
	Get column as a Vector (first column is index 0). More...
std::vector< std::string >	getColumnAsStringVector (unsigned columnIndex) const
	Get column as a Vector (first column is index 0). More...
unsigned	numColumns () const
	Returns number of columns, this is the maximum number of columns across all rows. More...
unsigned	numRows () const
	Returns number of rows. More...
boost::optional< openstudio::path >	path () const
	Returns the absolute path this CSVFile was loaded from or saved to, empty for new CSVFile. More...
void	resetPath ()
	Resets the absolute path for this CSVFile. More...
std::vector< std::vector < Variant > >	rows () const
	Get all rows. More...
bool	save () const
	Saves this file to the current location, fails if no path is set. More...
bool	saveAs (const openstudio::path &p)
	Saves this file to a new location. More...
bool	setPath (const openstudio::path &path)
	Sets the absolute path for this CSVFile. More...
void	setRows (const std::vector< std::vector< Variant >> &rows)
	Set all rows. More...
std::string	string () const
	Get the CSVFile as a string. More...

Static Public Member Functions
static boost::optional< CSVFile >	load (const std::string &s)
	Attempt to load a CSVFile from string. More...
static boost::optional< CSVFile >	load (const openstudio::path &p)
	Attempt to load a CSVFile from path. More...

Protected Member Functions
	CSVFile (std::shared_ptr< detail::CSVFile_Impl > impl)
	Protected constructor from impl. More...

Detailed Description

Class for reading and writing CSV files.

Constructor & Destructor Documentation

openstudio::CSVFile::CSVFile

(

)

Create a new, empty CSVFile.

openstudio::CSVFile::CSVFile

(

const std::string &

s

)

Constructor with string, will throw if string is not a CSVFile.

openstudio::CSVFile::CSVFile

(

const openstudio::path &

p

)

Constructor with path, will throw if path does not exist or file is incorrect.

openstudio::CSVFile::CSVFile ( std::shared_ptr< detail::CSVFile_Impl >  impl )

protected

Protected constructor from impl.

Member Function Documentation

unsigned openstudio::CSVFile::addColumn

(

const std::vector< DateTime > &

dateTimes

)

Add a column of std::vector<DateTime>, returns column index (first column is index 0).

unsigned openstudio::CSVFile::addColumn

(

const Vector &

values

)

Add a column of values in a Vector, returns column index (first column is index 0).

unsigned openstudio::CSVFile::addColumn

(

const std::vector< double > &

values

)

Add a column of values in a std::vector<double>, returns column index (first column is index 0).

unsigned openstudio::CSVFile::addColumn

(

const std::vector< std::string > &

values

)

Add a column of values in a std::vector<std::string>, returns column index (first column is index 0).

void openstudio::CSVFile::addRow

(

const std::vector< Variant > &

row

)

Add a row.

void openstudio::CSVFile::clear

(

)

Clear all rows.

CSVFile openstudio::CSVFile::clone

(

)

const

Clones this CSVFile into a separate one.

std::vector<DateTime> openstudio::CSVFile::getColumnAsDateTimes

(

unsigned

columnIndex

)

const

Get column of DateTime values (first column is index 0).

Empty vector is returned if any cell is not a valid DateTime or if column index is invalid.

std::vector<double> openstudio::CSVFile::getColumnAsDoubleVector

(

unsigned

columnIndex

)

const

Get column as a Vector (first column is index 0).

Empty vector is returned if any cell is not a valid number or if column index is invalid.

std::vector<std::string> openstudio::CSVFile::getColumnAsStringVector

(

unsigned

columnIndex

)

const

Get column as a Vector (first column is index 0).

Numeric cells will be converted to strings. Empty vector is returned if column index is invalid.

static boost::optional<CSVFile> openstudio::CSVFile::load ( const std::string &  s )

static

Attempt to load a CSVFile from string.

static boost::optional<CSVFile> openstudio::CSVFile::load ( const openstudio::path &  p )

static

Attempt to load a CSVFile from path.

unsigned openstudio::CSVFile::numColumns

(

)

const

Returns number of columns, this is the maximum number of columns across all rows.

unsigned openstudio::CSVFile::numRows

(

)

const

Returns number of rows.

boost::optional<openstudio::path> openstudio::CSVFile::path

(

)

const

Returns the absolute path this CSVFile was loaded from or saved to, empty for new CSVFile.

void openstudio::CSVFile::resetPath

(

)

Resets the absolute path for this CSVFile.

std::vector<std::vector<Variant> > openstudio::CSVFile::rows

(

)

const

Get all rows.

bool openstudio::CSVFile::save

(

)

const

Saves this file to the current location, fails if no path is set.

bool openstudio::CSVFile::saveAs

(

const openstudio::path &

p

)

Saves this file to a new location.

Updates the CSVFile path.

bool openstudio::CSVFile::setPath

(

const openstudio::path &

path

)

Sets the absolute path for this CSVFile.

void openstudio::CSVFile::setRows

(

const std::vector< std::vector< Variant >> &

rows

)

Set all rows.

std::string openstudio::CSVFile::string

(

)

const

Get the CSVFile as a string.