Uses of Class
nom.tam.fits.Header

Packages that use Header

Package	Description
nom.tam.fits	The core classes of nom-tam-fits.
nom.tam.fits.header	Standardized FITS header keywords.
nom.tam.fits.utilities	A collection of useful classes.
nom.tam.image	Image tiling support.
nom.tam.image.compression.hdu	Compressing and decompressing HDUs, for both images and binary tables.
nom.tam.util	Various commonly used classes for nom-tam-fits.

Uses of Header in nom.tam.fits

Methods in nom.tam.fits that return Header

Modifier and Type	Method	Description
Header	Fits.getCompleteHeader(int n)	Returns the 'complete' header of the nth HDU in this FITS file/object.
Header	Fits.getCompleteHeader(String name)	Returns the complete header of the first HDU by the specified name in this FITS file/object.
Header	Fits.getCompleteHeader(String name, int version)	Returns the complete header of the first HDU by the specified name and version in this FITS file/object.
Header	BasicHDU.getHeader()	Returns the FITS header component of this HDU
Header	Fits.getPrimaryHeader()	Returns the primary header of this FITS file, that is the header of the primary HDU in this Fits object.
Header	HeaderCardBuilder.header()	Returns the FITS header object that this builder is used with
static Header	AsciiTableHDU.manufactureHeader(Data d)	Deprecated. (for internal use) Will reduce visibility in the future
static Header	BinaryTableHDU.manufactureHeader(Data data)	Deprecated. (for internal use) Will reduce visibility in the future
static Header	ImageHDU.manufactureHeader(Data d)	Deprecated. (for internal use) Will reduce visibility in the future
static Header	UndefinedHDU.manufactureHeader(Data d)	Deprecated. (for internal use) Will reduce visibility in the future
static Header	Header.readHeader(ArrayDataInput dis)	Create a header by reading the information from the input stream.

Methods in nom.tam.fits with parameters of type Header

Modifier and Type	Method	Description
static Data	FitsFactory.dataFactory(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
void	BinaryTable.fillHeader(Header h)	Deprecated. (for internal use) Visibility should be reduced to protected.
static BinaryTable.ColumnDesc	BinaryTable.getDescriptor(Header header, int col)	Extracts a column descriptor from the FITS header for a given column index
static <DataClass extends Data> BasicHDU<DataClass>	FitsFactory.hduFactory(Header hdr, DataClass d)	Deprecated. (for internal use)/ Will reduce visibility in the future
static <DataClass extends Data> BasicHDU<DataClass>	FitsFactory.HDUFactory(Header hdr, DataClass d)	Deprecated. (duplicate method for internal use) Same as FitsFactory.hduFactory(Header, Data), and will be removed in the future.
static boolean	AsciiTableHDU.isHeader(Header header)	Deprecated. (for internal use) Will reduce visibility in the future
static boolean	BasicHDU.isHeader(Header header)	Deprecated. (for internal use) Will be removed as it serves no purpose.
static boolean	BinaryTableHDU.isHeader(Header header)	Deprecated. (for internal use) Will reduce visibility in the future
static boolean	ImageHDU.isHeader(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static boolean	RandomGroupsHDU.isHeader(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static boolean	UndefinedHDU.isHeader(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static BasicHDU<?>	Fits.makeHDU(Header h)	Creates a new empty HDU based on the header description of the data
static AsciiTable	AsciiTableHDU.manufactureData(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static BinaryTable	BinaryTableHDU.manufactureData(Header header)	Deprecated. (for internal use) Will reduce visibility in the future
static ImageData	ImageHDU.manufactureData(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static RandomGroupsData	RandomGroupsHDU.manufactureData(Header header)	Deprecated. (for internal use) Will reduce visibility in the future
static UndefinedData	UndefinedHDU.manufactureData(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
void	Header.mergeDistinct(Header source)	Merges copies of all cards from another header, provided they are not readily present in this header.
static void	ImageData.overrideHeaderAxes(Header header, int... sizes)	(for expert users) Overrides the image size description in the header to the specified Java array dimensions.
void	AsciiTable.updateAfterDelete(int oldNCol, Header hdr)	Deprecated. It is not entirely foolproof for keeping the header in sync -- it is better to (re)wrap tables in a new HDU and editing the header as necessary to incorporate custom entries.
void	BinaryTable.updateAfterDelete(int oldNcol, Header hdr)	Deprecated. It is not entirely foolproof for keeping the header in sync -- it is better to (re)wrap tables in a new HDU after column deletions, and then edit the new header as necessary to incorporate custom entries.
void	TableData.updateAfterDelete(int oldNcol, Header hdr)	Deprecated. It is not entirely foolproof for keeping the header in sync -- it is better to (re)wrap tables in a new HDU after column deletions, and then edit the new header as necessary to incorporate custom entries.
void	Header.updateLines(Header newHdr)	Overwrite the lines in the header.

Constructors in nom.tam.fits with parameters of type Header

Modifier	Constructor	Description
	AsciiTable(Header hdr)	Deprecated. (for internal use) Visibility may be reduced to the package level in the future.
	AsciiTable(Header hdr, boolean preferInt)	Deprecated. Use AsciiTable.setI10PreferInt(boolean) instead prior to reading ASCII tables.
	AsciiTableHDU(Header h, AsciiTable d)	Deprecated. (for internal use) Its visibility should be reduced to package level in the future.
	BinaryTable(Header header)	Deprecated. (for internal use) This constructor should only be called from a Fits object reading an input; visibility may be reduced to the package level in the future.
	BinaryTableHDU(Header hdr, BinaryTable datum)	Deprecated. (for internal use) Its visibility should be reduced to package level in the future.
	ImageData(Header h)	(for internal use) Create an array from a header description.
	ImageHDU(Header h, ImageData d)	Deprecated. (for internal use) Its visibility should be reduced to package level in the future.
	NullDataHDU(Header myHeader)	Instantiates a new HDU with only the supplied header and no associated data.
	RandomGroupsHDU(Header header, RandomGroupsData data)	Deprecated. (for internal use) Its visibility should be reduced to package level in the future.
	UndefinedData(Header h)	Deprecated. (for internal use).
	UndefinedHDU(Header h, UndefinedData d)	Deprecated. (for internal use) Its visibility should be reduced to package level in the future.

Uses of Header in nom.tam.fits.header

Methods in nom.tam.fits.header with parameters of type Header

Modifier and Type	Method	Description
void	Stokes.Parameters.fillImageHeader(Header header, int coordinateIndex)	Adds WCS description for the coordinate axis containing Stokes parameters.
void	Stokes.Parameters.fillTableHeader(Header header, int column, int coordinateIndex)	Adds WCS description for the coordinate axis containing Stokes parameters to a table column containign images.
static Bitpix	Bitpix.fromHeader(Header h)	Returns the standard BITPIX object based on the value assigned to the BITPIX keyword in the header
static Bitpix	Bitpix.fromHeader(Header h, boolean allowRepair)	Returns the standard BITPIX object based on the value assigned to the BITPIX keyword in the header
static Map.Entry<Integer,Stokes.Parameters>	Stokes.fromImageHeader(Header header)	Returns a mapping of a Java array dimension to a set of Stokes parameters, based on the WCS coordinate description in the image header.
static Map.Entry<Integer,Stokes.Parameters>	Stokes.fromTableHeader(Header header, int column)	Returns a mapping of a Java array dimension to a set of Stokes parameters, based on the WCS coordinate description in the image header.

Uses of Header in nom.tam.fits.utilities

Methods in nom.tam.fits.utilities with parameters of type Header

Modifier and Type	Method	Description
static long	FitsCheckSum.checksum(Header header)	Deprecated. Use BasicHDU.verifyIntegrity() instead.
static long	FitsCheckSum.getStoredChecksum(Header header)	Deprecated. Not very useful, since it has no meaning other than ensuring that the checksum of the HDU yields (int) -1 (that is 0xffffffff) after including this value for the CHECKSUM keyword in the header.
static long	FitsCheckSum.getStoredDatasum(Header header)	Returns the DATASUM value stored in a FITS header.
static void	FitsCheckSum.setDatasum(Header header, long datasum)	Sets the DATASUM and CHECKSUM keywords in a FITS header, based on the provided checksum of the data (calculated elsewhere) and the checksum calculated afresh for the header.

Uses of Header in nom.tam.image

Constructors in nom.tam.image with parameters of type Header

Modifier	Constructor	Description
	StreamingTileImageData(Header header, ImageTiler tiler, int[] corners, int[] lengths, int[] steps)	Constructor for a tile image data object.

Uses of Header in nom.tam.image.compression.hdu

Methods in nom.tam.image.compression.hdu that return Header

Modifier and Type	Method	Description
Header	CompressedImageHDU.getImageHeader()	Obtain a header representative of a decompressed ImageHDU.
Header	CompressedTableHDU.getTableHeader()	Obtain a header representative of a decompressed TableHDU.

Methods in nom.tam.image.compression.hdu with parameters of type Header

Modifier and Type	Method	Description
void	CompressedTableData.compress(Header header)	(for internal use) This should only be called by CompressedTableHDU, and should have reduced visibility accordingly.
void	CompressedImageData.fillHeader(Header h)
void	CompressedTableData.fillHeader(Header h)
static boolean	CompressedImageHDU.isHeader(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static boolean	CompressedTableHDU.isHeader(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static CompressedImageData	CompressedImageHDU.manufactureData(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future
static CompressedTableData	CompressedTableHDU.manufactureData(Header hdr)	Deprecated. (for internal use) Will reduce visibility in the future

Constructors in nom.tam.image.compression.hdu with parameters of type Header

Modifier	Constructor	Description
	CompressedImageHDU(Header hdr, CompressedImageData datum)	Creates an new compressed image HDU with the specified header and compressed data.
	CompressedTableData(Header header)	Creates a new compressed table data based on the prescription of the supplied header.
	CompressedTableHDU(Header hdr, CompressedTableData datum)	Creates an new compressed table HDU with the specified header and compressed data.

Uses of Header in nom.tam.util

Methods in nom.tam.util with parameters of type Header

Modifier and Type	Method	Description
void	Quantizer.editImageHeader(Header h)	Adds the quantization parameters to an image header,
void	Quantizer.editTableHeader(Header h, int col)	Adds the quantization parameters to a binaty table header,
static Quantizer	Quantizer.fromImageHeader(Header h)	Returns the quantizer that is described by an image header.
static Quantizer	Quantizer.fromTableHeader(Header h, int col)	Returns the quantizer that is described by a binary table header.