vil_nitf2_field_formatter Class Reference

#include <vil_nitf2_field_formatter.h>

Inheritance diagram for vil_nitf2_field_formatter:

Inheritance graph

[legend]

Public Member Functions
	vil_nitf2_field_formatter (vil_nitf2::enum_field_type field_type, int field_width)

virtual	~vil_nitf2_field_formatter ()=default

virtual vil_nitf2_field_formatter *	copy () const =0

virtual vil_nitf2_scalar_field *	read_field (vil_nitf2_istream &input, bool &out_blank)=0

virtual vil_nitf2_array_field *	create_array_field (int num_dimensions, vil_nitf2_field_definition *)=0

virtual bool	write_field (vil_nitf2_ostream &output, const vil_nitf2_scalar_field *field)=0

bool	write_blank (std::ostream &output)

bool	write_blank (vil_stream &output)

Static Public Member Functions
static char *	read_char_array (std::istream &input, int length)

static bool	read_c_str (std::istream &input, int length, char *&out_cstr, bool &all_blank)

static std::string	read_string (std::istream &input, int length)

static std::string	read_string (vil_stream &input, int length)

static bool	check_sign (const char *cstr, bool show_sign)

static bool	is_all_blank (const char *cstr)

Public Attributes
vil_nitf2::enum_field_type	field_type

int	field_width

Detailed Description

Definition at line 40 of file vil_nitf2_field_formatter.h.

Constructor & Destructor Documentation

◆ vil_nitf2_field_formatter()

vil_nitf2_field_formatter::vil_nitf2_field_formatter	(	vil_nitf2::enum_field_type	field_type,
		int	field_width
	)

inline

Definition at line 48 of file vil_nitf2_field_formatter.h.

◆ ~vil_nitf2_field_formatter()

virtual vil_nitf2_field_formatter::~vil_nitf2_field_formatter ( )

virtualdefault

Member Function Documentation

◆ check_sign()

bool vil_nitf2_field_formatter::check_sign	(	const char *	cstr,
		bool	show_sign
	)

static

Definition at line 73 of file vil_nitf2_field_formatter.cxx.

◆ copy()

virtual vil_nitf2_field_formatter* vil_nitf2_field_formatter::copy ( ) const

pure virtual

Implemented in vil_nitf2_tagged_record_sequence_formatter, vil_nitf2_location_formatter, vil_nitf2_date_time_formatter, vil_nitf2_enum_string_formatter, vil_nitf2_string_formatter, vil_nitf2_binary_formatter, vil_nitf2_char_formatter, vil_nitf2_exponential_formatter, vil_nitf2_double_formatter, vil_nitf2_long_long_formatter, and vil_nitf2_integer_formatter.

◆ create_array_field()

virtual vil_nitf2_array_field* vil_nitf2_field_formatter::create_array_field	(	int	num_dimensions,
		vil_nitf2_field_definition *
	)

pure virtual

Implemented in vil_nitf2_typed_field_formatter< T >, vil_nitf2_typed_field_formatter< vil_nitf2_long >, vil_nitf2_typed_field_formatter< double >, vil_nitf2_typed_field_formatter< std::string >, vil_nitf2_typed_field_formatter< int >, vil_nitf2_typed_field_formatter< char >, vil_nitf2_typed_field_formatter< void * >, vil_nitf2_typed_field_formatter< vil_nitf2_date_time >, vil_nitf2_typed_field_formatter< vil_nitf2_tagged_record_sequence >, and vil_nitf2_typed_field_formatter< vil_nitf2_location * >.

◆ is_all_blank()

bool vil_nitf2_field_formatter::is_all_blank ( const char * cstr )

static

Definition at line 64 of file vil_nitf2_field_formatter.cxx.

◆ read_c_str()

bool vil_nitf2_field_formatter::read_c_str	(	std::istream &	input,
		int	length,
		char *&	out_cstr,
		bool &	all_blank
	)

static

Definition at line 42 of file vil_nitf2_field_formatter.cxx.

◆ read_char_array()

char * vil_nitf2_field_formatter::read_char_array	(	std::istream &	input,
		int	length
	)

static

Definition at line 16 of file vil_nitf2_field_formatter.cxx.

◆ read_field()

virtual vil_nitf2_scalar_field* vil_nitf2_field_formatter::read_field	(	vil_nitf2_istream &	input,
		bool &	out_blank
	)

pure virtual

Implemented in vil_nitf2_typed_field_formatter< T >, vil_nitf2_typed_field_formatter< vil_nitf2_long >, vil_nitf2_typed_field_formatter< double >, vil_nitf2_typed_field_formatter< std::string >, vil_nitf2_typed_field_formatter< int >, vil_nitf2_typed_field_formatter< char >, vil_nitf2_typed_field_formatter< void * >, vil_nitf2_typed_field_formatter< vil_nitf2_date_time >, vil_nitf2_typed_field_formatter< vil_nitf2_tagged_record_sequence >, and vil_nitf2_typed_field_formatter< vil_nitf2_location * >.

◆ read_string() [1/2]

std::string vil_nitf2_field_formatter::read_string	(	std::istream &	input,
		int	length
	)

static

Definition at line 24 of file vil_nitf2_field_formatter.cxx.

◆ read_string() [2/2]

std::string vil_nitf2_field_formatter::read_string	(	vil_stream &	input,
		int	length
	)

static

Definition at line 32 of file vil_nitf2_field_formatter.cxx.

◆ write_blank() [1/2]

bool vil_nitf2_field_formatter::write_blank ( std::ostream & output )

Definition at line 50 of file vil_nitf2_field_formatter.cxx.

◆ write_blank() [2/2]

bool vil_nitf2_field_formatter::write_blank ( vil_stream & output )

Definition at line 57 of file vil_nitf2_field_formatter.cxx.

◆ write_field()

virtual bool vil_nitf2_field_formatter::write_field	(	vil_nitf2_ostream &	output,
		const vil_nitf2_scalar_field *	field
	)

pure virtual

Implemented in vil_nitf2_typed_field_formatter< T >, vil_nitf2_typed_field_formatter< vil_nitf2_long >, vil_nitf2_typed_field_formatter< double >, vil_nitf2_typed_field_formatter< std::string >, vil_nitf2_typed_field_formatter< int >, vil_nitf2_typed_field_formatter< char >, vil_nitf2_typed_field_formatter< void * >, vil_nitf2_typed_field_formatter< vil_nitf2_date_time >, vil_nitf2_typed_field_formatter< vil_nitf2_tagged_record_sequence >, and vil_nitf2_typed_field_formatter< vil_nitf2_location * >.

Member Data Documentation

◆ field_type

vil_nitf2::enum_field_type vil_nitf2_field_formatter::field_type

Definition at line 45 of file vil_nitf2_field_formatter.h.

◆ field_width

int vil_nitf2_field_formatter::field_width

Definition at line 46 of file vil_nitf2_field_formatter.h.

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

core/vil/file_formats/vil_nitf2_field_formatter.h
core/vil/file_formats/vil_nitf2_field_formatter.cxx