Encapsulation of formatting specifications for writing data in a clean tabular form. More...

#include <Teuchos_TableFormat.hpp>

Public Member Functions
	TableFormat ()
	Construct with a header and default format settings. More...

int	pageWidth () const
	Get the maximum number of characters per line. Default is 80. More...

int	precision () const
	Get the precision for writing doubles. Default is 4. More...

int	columnSpacing () const
	Get the number of characters to be left as blank spaces in each column. Default is 4. More...

void	setPageWidth (int pw) const
	Set the number of characters on a line. This quantity can be updated within the const method writeWholeTables() More...

void	setPrecision (int p)
	Set the precision for writing doubles. More...

void	setColumnSpacing (int columnSpacing_in)
	Set the number of characters to be left as blank spaces in each column. More...

void	setRowsBetweenLines (int lineInterval)
	Set the interval at which a horizontal line will be written between rows. More...

std::string	thinline () const
	Return a horizontal line in dashes "----" the width of the page. More...

std::string	thickline () const
	Return a thick horizontal line in equal signs "====" the width of the page. More...

std::string	blanks (int size) const
	Return a std::string full of blanks up to the requested size. More...

int	computeRequiredColumnWidth (const std::string &name, const TableColumn &column) const
	Computes the column width required to write all values to the required precision. More...

void	setColumnWidths (const Array< int > &colWidths)
	Set the column widths to be used for subsequent rows. More...

void	writeRow (std::ostream &out, const Array< RCP< TableEntry > > &entries) const
	Write the row of entries. More...

void	writeRow (std::ostream &out, int rowIndex, const Array< TableColumn > &columns) const
	Write the row of entries. More...

void	writeWholeTable (std::ostream &out, const std::string &tableTitle, const Array< std::string > &columnNames, const Array< TableColumn > &columns) const

Protected Member Functions
int	defaultColumnWidth () const

Private Attributes
int	pageWidth_

int	precision_

int	columnSpacing_

int	lineInterval_

Array< int >	columnWidths_

Detailed Description

Encapsulation of formatting specifications for writing data in a clean tabular form.

Note: it is left to the programmer to avoid invalid settings such as negative column spaces, zero page widths, and other such potentially bad things.

KL 30 Apr 2006 – initial design.

Definition at line 33 of file Teuchos_TableFormat.hpp.

Constructor & Destructor Documentation

Teuchos::TableFormat::TableFormat ( )

inline

Construct with a header and default format settings.

Definition at line 37 of file Teuchos_TableFormat.hpp.

Member Function Documentation

int Teuchos::TableFormat::pageWidth ( ) const

inline

Get the maximum number of characters per line. Default is 80.

Definition at line 47 of file Teuchos_TableFormat.hpp.

int Teuchos::TableFormat::precision ( ) const

inline

Get the precision for writing doubles. Default is 4.

Definition at line 51 of file Teuchos_TableFormat.hpp.

int Teuchos::TableFormat::columnSpacing ( ) const

inline

Get the number of characters to be left as blank spaces in each column. Default is 4.

Definition at line 55 of file Teuchos_TableFormat.hpp.

void Teuchos::TableFormat::setPageWidth ( int pw ) const

inline

Set the number of characters on a line. This quantity can be updated within the const method writeWholeTables()

Definition at line 60 of file Teuchos_TableFormat.hpp.

void Teuchos::TableFormat::setPrecision ( int p )

inline

Set the precision for writing doubles.

Definition at line 63 of file Teuchos_TableFormat.hpp.

void Teuchos::TableFormat::setColumnSpacing ( int columnSpacing_in )

inline

Set the number of characters to be left as blank spaces in each column.

Definition at line 66 of file Teuchos_TableFormat.hpp.

void Teuchos::TableFormat::setRowsBetweenLines ( int lineInterval )

inline

Set the interval at which a horizontal line will be written between rows.

lineInterval [in] the number of rows between each horizontal line

Definition at line 73 of file Teuchos_TableFormat.hpp.

std::string Teuchos::TableFormat::thinline ( ) const

Return a horizontal line in dashes "----" the width of the page.

Originally called hbar, but changed to avoid possible confusion for physicists expecting hbar() to return $1.05457168e-34$ :-).

Definition at line 19 of file Teuchos_TableFormat.cpp.

std::string Teuchos::TableFormat::thickline ( ) const

Return a thick horizontal line in equal signs "====" the width of the page.

Definition at line 31 of file Teuchos_TableFormat.cpp.

std::string Teuchos::TableFormat::blanks ( int size ) const

Return a std::string full of blanks up to the requested size.

Definition at line 42 of file Teuchos_TableFormat.cpp.

int Teuchos::TableFormat::computeRequiredColumnWidth	(	const std::string &	name,
		const TableColumn &	column
	)		const

Computes the column width required to write all values to the required precision.

Parameters

name	[in] the title of the column
column	[in] the column data

Postcondition: colString.size()==values.size()

Definition at line 53 of file Teuchos_TableFormat.cpp.

void Teuchos::TableFormat::setColumnWidths ( const Array< int > & colWidths )

inline

Set the column widths to be used for subsequent rows.

Definition at line 102 of file Teuchos_TableFormat.hpp.

void Teuchos::TableFormat::writeRow	(	std::ostream &	out,
		const Array< RCP< TableEntry > > &	entries
	)		const

Write the row of entries.

Parameters

out	[in/out] the output stream to which the row will be written
entries	[in] the data to be written into this row. Each array element is the entry for a column on this row.

Definition at line 70 of file Teuchos_TableFormat.cpp.

void Teuchos::TableFormat::writeRow	(	std::ostream &	out,
		int	rowIndex,
		const Array< TableColumn > &	columns
	)		const

Write the row of entries.

Parameters

out	[in/out] the output stream to which the row will be written
columns	[in] the columns of data from which this row is to be sliced
rowIndex	[in] the index into the columns used to obtain the values for this row

Definition at line 91 of file Teuchos_TableFormat.cpp.

void Teuchos::TableFormat::writeWholeTable	(	std::ostream &	out,
		const std::string &	tableTitle,
		const Array< std::string > &	columnNames,
		const Array< TableColumn > &	columns
	)		const

Definition at line 107 of file Teuchos_TableFormat.cpp.

int Teuchos::TableFormat::defaultColumnWidth ( ) const

inlineprotected

Definition at line 139 of file Teuchos_TableFormat.hpp.

Member Data Documentation

int Teuchos::TableFormat::pageWidth_

mutableprivate

Definition at line 143 of file Teuchos_TableFormat.hpp.

int Teuchos::TableFormat::precision_

private

Definition at line 144 of file Teuchos_TableFormat.hpp.

int Teuchos::TableFormat::columnSpacing_

private

Definition at line 145 of file Teuchos_TableFormat.hpp.

int Teuchos::TableFormat::lineInterval_

private

Definition at line 147 of file Teuchos_TableFormat.hpp.

Array<int> Teuchos::TableFormat::columnWidths_

private

Definition at line 148 of file Teuchos_TableFormat.hpp.

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

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation