carta::FileExtInfoLoader Class Reference

#include <FileExtInfoLoader.h>

Collaboration diagram for carta::FileExtInfoLoader:

Public Member Functions
	FileExtInfoLoader (std::shared_ptr< FileLoader > loader)
bool	FillFitsFileInfoMap (std::map< std::string, CARTA::FileInfoExtended > &hdu_info_map, const std::string &filename, std::string &message)
bool	FillFileExtInfo (CARTA::FileInfoExtended &extended_info, const std::string &filename, const std::string &hdu, std::string &message)

Private Member Functions
bool	FillFileInfoFromImage (CARTA::FileInfoExtended &ext_info, const std::string &hdu, std::string &message)
void	StripHduName (std::string &hdu)
casacore::Vector< casacore::String >	FitsHeaderStrings (casacore::String &name, unsigned int hdu)
bool	GetFITSHeader (std::shared_ptr< casacore::ImageInterface< float > > image, const std::string &hdu, casacore::ImageFITSHeaderInfo &fhi, casacore::String &error_string)
void	AddEntriesFromHeaderStrings (const casacore::Vector< casacore::String > &headers, const std::string &hdu, CARTA::FileInfoExtended &extended_info)
void	ConvertHeaderValueToNumeric (const casacore::String &name, casacore::String &value, CARTA::HeaderEntry *entry)
void	FitsHeaderInfoToHeaderEntries (casacore::ImageFITSHeaderInfo &fhi, CARTA::FileInfoExtended &extended_info)
void	AddDataTypeEntry (CARTA::FileInfoExtended &extended_info, casacore::DataType data_type, casacore::DataType equivalent_type)
void	AddShapeEntries (CARTA::FileInfoExtended &extended_info, const casacore::IPosition &shape, const AxesInfo &axes, casacore::Vector< casacore::String > &axes_names)
void	AddInitialComputedEntries (const std::string &hdu, CARTA::FileInfoExtended &extended_info, const std::string &filename, AxesInfo &axes, CompressedFits *compressed_fits=nullptr)
void	AddComputedEntries (CARTA::FileInfoExtended &extended_info, casacore::ImageInterface< float > *image, const AxesInfo &axes, bool use_image_for_entries, bool is_history_beam)
void	AddComputedEntriesFromHeaders (CARTA::FileInfoExtended &extended_info, const AxesInfo &axes, CompressedFits *compressed_fits=nullptr)
void	AddBeamEntry (CARTA::FileInfoExtended &extended_info, const casacore::ImageBeamSet &beam_set, bool is_history_beam)
void	AddCoordRanges (CARTA::FileInfoExtended &extended_info, const casacore::CoordinateSystem &coord_system, const casacore::IPosition &image_shape)
std::string	MakeAngleString (const std::string &type, double val, const std::string &unit)
std::string	ConvertCoordsToDeg (const std::string &type, const casacore::Quantity &coord)
std::string	ConvertIncrementToArcsec (const casacore::Quantity &inc0, const casacore::Quantity &inc1)
void	GetCoordNames (std::string &ctype1, std::string &ctype2, std::string &radesys, std::string &projection)
void	SplitCtypeDescriptor (std::string &ctype, std::string &descriptor)

Private Attributes
std::shared_ptr< FileLoader >	_loader
CARTA::FileType	_type

Constructor & Destructor Documentation

FileExtInfoLoader()

FileExtInfoLoader::FileExtInfoLoader

(

std::shared_ptr< FileLoader >

loader

)

Member Function Documentation

AddBeamEntry()

void FileExtInfoLoader::AddBeamEntry ( CARTA::FileInfoExtended &  extended_info, const casacore::ImageBeamSet &  beam_set, bool  is_history_beam  )

private

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AddComputedEntries()

void FileExtInfoLoader::AddComputedEntries ( CARTA::FileInfoExtended &  extended_info, casacore::ImageInterface< float > *  image, const AxesInfo &  axes, bool  use_image_for_entries, bool  is_history_beam  )

private

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AddComputedEntriesFromHeaders()

void FileExtInfoLoader::AddComputedEntriesFromHeaders ( CARTA::FileInfoExtended &  extended_info, const AxesInfo &  axes, CompressedFits *  compressed_fits = nullptr  )

private

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AddCoordRanges()

void FileExtInfoLoader::AddCoordRanges ( CARTA::FileInfoExtended &  extended_info, const casacore::CoordinateSystem &  coord_system, const casacore::IPosition &  image_shape  )

private

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AddDataTypeEntry()

void FileExtInfoLoader::AddDataTypeEntry ( CARTA::FileInfoExtended &  extended_info, casacore::DataType  data_type, casacore::DataType  equivalent_type  )

private

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AddEntriesFromHeaderStrings()

void FileExtInfoLoader::AddEntriesFromHeaderStrings ( const casacore::Vector< casacore::String > &  headers, const std::string &  hdu, CARTA::FileInfoExtended &  extended_info  )

private

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AddInitialComputedEntries()

void FileExtInfoLoader::AddInitialComputedEntries ( const std::string &  hdu, CARTA::FileInfoExtended &  extended_info, const std::string &  filename, AxesInfo &  axes, CompressedFits *  compressed_fits = nullptr  )

private

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AddShapeEntries()

void FileExtInfoLoader::AddShapeEntries ( CARTA::FileInfoExtended &  extended_info, const casacore::IPosition &  shape, const AxesInfo &  axes, casacore::Vector< casacore::String > &  axes_names  )

private

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ConvertCoordsToDeg()

std::string FileExtInfoLoader::ConvertCoordsToDeg ( const std::string &  type, const casacore::Quantity &  coord  )

private

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ConvertHeaderValueToNumeric()

void FileExtInfoLoader::ConvertHeaderValueToNumeric ( const casacore::String &  name, casacore::String &  value, CARTA::HeaderEntry *  entry  )

private

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ConvertIncrementToArcsec()

std::string FileExtInfoLoader::ConvertIncrementToArcsec ( const casacore::Quantity &  inc0, const casacore::Quantity &  inc1  )

private

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FillFileExtInfo()

bool FileExtInfoLoader::FillFileExtInfo	(	CARTA::FileInfoExtended &	extended_info,
		const std::string &	filename,
		const std::string &	hdu,
		std::string &	message
	)

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FillFileInfoFromImage()

bool FileExtInfoLoader::FillFileInfoFromImage ( CARTA::FileInfoExtended &  ext_info, const std::string &  hdu, std::string &  message  )

private

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FillFitsFileInfoMap()

bool FileExtInfoLoader::FillFitsFileInfoMap	(	std::map< std::string, CARTA::FileInfoExtended > &	hdu_info_map,
		const std::string &	filename,
		std::string &	message
	)

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FitsHeaderInfoToHeaderEntries()

void FileExtInfoLoader::FitsHeaderInfoToHeaderEntries ( casacore::ImageFITSHeaderInfo &  fhi, CARTA::FileInfoExtended &  extended_info  )

private

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FitsHeaderStrings()

casacore::Vector< casacore::String > FileExtInfoLoader::FitsHeaderStrings ( casacore::String &  name, unsigned int  hdu  )

private

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GetCoordNames()

void FileExtInfoLoader::GetCoordNames ( std::string &  ctype1, std::string &  ctype2, std::string &  radesys, std::string &  projection  )

private

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GetFITSHeader()

bool FileExtInfoLoader::GetFITSHeader ( std::shared_ptr< casacore::ImageInterface< float > >  image, const std::string &  hdu, casacore::ImageFITSHeaderInfo &  fhi, casacore::String &  error_string  )

private

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MakeAngleString()

std::string FileExtInfoLoader::MakeAngleString ( const std::string &  type, double  val, const std::string &  unit  )

private

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SplitCtypeDescriptor()

void FileExtInfoLoader::SplitCtypeDescriptor ( std::string &  ctype, std::string &  descriptor  )

private

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StripHduName()

void FileExtInfoLoader::StripHduName ( std::string &  hdu )

private

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Member Data Documentation

_loader

std::shared_ptr<FileLoader> carta::FileExtInfoLoader::_loader

private

_type

CARTA::FileType carta::FileExtInfoLoader::_type

private

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

• FileExtInfoLoader.h
• FileExtInfoLoader.cc