Uses of Class
ucar.unidata.io.RandomAccessFile

Packages that use RandomAccessFile

Package	Description
ucar.nc2	The public API to the Java-NetCDF library.
ucar.nc2.iosp	General classes for I/O Service Providers
ucar.nc2.iosp.cinrad	I/O Service Provider for chinese met radar files
ucar.nc2.iosp.dmsp	I/O Service Provider for Defense Meteorological Satellite Program (DMSP) format files
ucar.nc2.iosp.dorade	I/O Service Provider for Dorade format files
ucar.nc2.iosp.grads	I/O Service Provider for GrADS Binary Grid Files.
ucar.nc2.iosp.hdf4	I/O Service Provider for HDF-4 format files
ucar.nc2.iosp.hdf5	I/O Service Provider for HDF-5 and netCDF-4 format files
ucar.nc2.iosp.misc	Miscellaneous IOSPs.
ucar.nc2.iosp.netcdf3	I/O Service Provider for NetCDF-3 format files
ucar.nc2.iosp.nexrad2	I/O Service Provider for NEXRAD level 2 format files
ucar.nc2.iosp.nids	I/O Service Provider for NIDS (Nexrad level 3) format files
ucar.nc2.iosp.noaa
ucar.nc2.iosp.nowrad
ucar.nc2.iosp.shapefile
ucar.nc2.iosp.sigmet
ucar.nc2.iosp.uamiv
ucar.nc2.iosp.uf
ucar.nc2.stream
ucar.nc2.util	Miscellaneous utility classes.
ucar.unidata.io	Input/Output utilities.
ucar.unidata.io.http	Make a file on an HTTP server look like a RandomAccessFile, by using HTTP 1.1 byte range header.

Uses of RandomAccessFile in ucar.nc2

Methods in ucar.nc2 with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static NetcdfFile	NetcdfFile.open(RandomAccessFile raf, String location, CancelTask cancelTask, Object iospMessage)

Constructors in ucar.nc2 with parameters of type RandomAccessFile

Constructor and Description
NetcdfFile(IOServiceProvider spi, RandomAccessFile raf, String location, CancelTask cancelTask) Open an existing netcdf file, passing in the iosp and the raf.
NetcdfFileSubclass(IOServiceProvider spi, RandomAccessFile raf, String location, CancelTask cancelTask)
NetcdfFileWriteable(IOServiceProviderWriter iospw, RandomAccessFile raf, String location, boolean fill, boolean isExisting) Deprecated. Open or create a new Netcdf file, put it into define mode to allow writing, using the provided IOSP and RAF.

Uses of RandomAccessFile in ucar.nc2.iosp

Fields in ucar.nc2.iosp declared as RandomAccessFile

Modifier and Type	Field and Description
protected RandomAccessFile	AbstractIOServiceProvider.raf Subclasses that use AbstractIOServiceProvider.open(...) or .close() should use this (instead of their own private variable).

Methods in ucar.nc2.iosp with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	IOServiceProvider.isValidFile(RandomAccessFile raf) Check if this is a valid file for this IOServiceProvider.
void	IOServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file, and populate ncfile with it.
void	AbstractIOServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	IOServiceProviderWriter.openForWriting(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file and allow writing.
static Object	IospHelper.readData(RandomAccessFile raf, Layout layout, DataType dataType, Object arr, int byteOrder, boolean convertChar) Read data subset from RandomAccessFile, place in given primitive array.
static Object	IospHelper.readDataFill(RandomAccessFile raf, Layout index, DataType dataType, Object fillValue, int byteOrder) Read data subset from RandomAccessFile, create primitive array of size Layout.getTotalNelems.
static Object	IospHelper.readDataFill(RandomAccessFile raf, Layout index, DataType dataType, Object fillValue, int byteOrder, boolean convertChar)

Constructors in ucar.nc2.iosp with parameters of type RandomAccessFile

Constructor and Description
BitReader(RandomAccessFile raf, long startPos) Constructor

Uses of RandomAccessFile in ucar.nc2.iosp.cinrad

Methods in ucar.nc2.iosp.cinrad with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static Cinrad2Record	Cinrad2Record.factory(RandomAccessFile din, int record)
boolean	Cinrad2IOServiceProvider.isValidFile(RandomAccessFile raf)
boolean	Cinrad2IOServiceProvider.isValidFileOld(RandomAccessFile raf)
void	Cinrad2IOServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	Cinrad2Record.readData(RandomAccessFile raf, int datatype, Range gateRange, IndexIterator ii) Read data from this record.

Constructors in ucar.nc2.iosp.cinrad with parameters of type RandomAccessFile

Constructor and Description
Cinrad2Record(RandomAccessFile din, int record)

Uses of RandomAccessFile in ucar.nc2.iosp.dmsp

Methods in ucar.nc2.iosp.dmsp with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	DMSPiosp.isValidFile(RandomAccessFile raf)
void	DMSPiosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.dorade

Methods in ucar.nc2.iosp.dorade with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static boolean	Doradeheader.isValidFile(RandomAccessFile raf)
boolean	Doradeiosp.isValidFile(RandomAccessFile raf)
void	Doradeiosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.grads

Methods in ucar.nc2.iosp.grads with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static boolean	GradsDataDescriptorFile.failFast(RandomAccessFile raf)
boolean	GradsBinaryGridServiceProvider.isValidFile(RandomAccessFile raf) Is this a valid file? For this GrADS IOSP, the valid file must be: raw binary grid (not GRIB, netCDF, HDF, etc) not a cross section (x and y > 1) not an ensemble definded by EDEF/ENDEDEF (need examples)
void	GradsBinaryGridServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open the service provider for reading.

Uses of RandomAccessFile in ucar.nc2.iosp.hdf4

Methods in ucar.nc2.iosp.hdf4 with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	H4iosp.isValidFile(RandomAccessFile raf)
void	H4iosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.hdf5

Methods in ucar.nc2.iosp.hdf5 with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	H5iosp.isValidFile(RandomAccessFile raf)
static boolean	H5header.isValidFile(RandomAccessFile raf)
void	H5iosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.misc

Methods in ucar.nc2.iosp.misc with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	GtopoIosp.isValidFile(RandomAccessFile raf)
boolean	NmcObsLegacy.isValidFile(RandomAccessFile raf)
boolean	Nldn.isValidFile(RandomAccessFile raf) Check if this is a valid file for this IOServiceProvider.
boolean	Uspln.isValidFile(RandomAccessFile raf) Check if this is a valid file for this IOServiceProvider.
void	GtopoIosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	NmcObsLegacy.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	Nldn.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file, and populate ncfile with it.
void	Uspln.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file, and populate ncfile with it.

Uses of RandomAccessFile in ucar.nc2.iosp.netcdf3

Methods in ucar.nc2.iosp.netcdf3 with parameters of type RandomAccessFile

Modifier and Type	Method and Description
protected void	N3raf._create(RandomAccessFile raf)
protected abstract void	N3iosp._create(RandomAccessFile raf)
protected void	N3raf._open(RandomAccessFile raf)
protected abstract void	N3iosp._open(RandomAccessFile raf)
static boolean	N3header.isValidFile(RandomAccessFile raf)
boolean	N3iosp.isValidFile(RandomAccessFile raf)
void	N3iosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	N3iosp.openForWriting(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.nexrad2

Methods in ucar.nc2.iosp.nexrad2 with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static Level2Record	Level2Record.factory(RandomAccessFile din, int record, long message_offset31)
boolean	Nexrad2IOServiceProvider.isValidFile(RandomAccessFile raf)
void	Nexrad2IOServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	Level2Record.readData(RandomAccessFile raf, int datatype, Range gateRange, IndexIterator ii) Read data from this record.

Constructors in ucar.nc2.iosp.nexrad2 with parameters of type RandomAccessFile

Constructor and Description
Level2Record(RandomAccessFile din, int record, long message_offset31)

Uses of RandomAccessFile in ucar.nc2.iosp.nids

Methods in ucar.nc2.iosp.nids with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	Nidsiosp.isValidFile(RandomAccessFile raf) checking the file
void	Nidsiosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.noaa

Methods in ucar.nc2.iosp.noaa with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	IgraPor.isValidFile(RandomAccessFile raf)
boolean	Ghcnm.isValidFile(RandomAccessFile raf)
boolean	Ghcnm2.isValidFile(RandomAccessFile raf)
void	IgraPor.open(RandomAccessFile raff, NetcdfFile ncfile, CancelTask cancelTask)
void	Ghcnm.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	Ghcnm2.open(RandomAccessFile raff, NetcdfFile ncfile, CancelTask cancelTask)

Constructors in ucar.nc2.iosp.noaa with parameters of type RandomAccessFile

Constructor and Description
StructureDataRegexp.Vinfo(RandomAccessFile raff, StructureMembers sm, Pattern p)

Uses of RandomAccessFile in ucar.nc2.iosp.nowrad

Methods in ucar.nc2.iosp.nowrad with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	NOWRadiosp.isValidFile(RandomAccessFile raf) checking the file
boolean	NOWRadheader.isValidFile(RandomAccessFile raf) check if this file is a nids / tdwr file
void	NOWRadiosp.open(RandomAccessFile raf, NetcdfFile file, CancelTask cancelTask) Open the file and read the header part

Uses of RandomAccessFile in ucar.nc2.iosp.shapefile

Methods in ucar.nc2.iosp.shapefile with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	ShapefileIosp.isValidFile(RandomAccessFile raf)
void	ShapefileIosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)

Uses of RandomAccessFile in ucar.nc2.iosp.sigmet

Fields in ucar.nc2.iosp.sigmet declared as RandomAccessFile

Modifier and Type	Field and Description
RandomAccessFile	SigmetVolumeScan.raf

Methods in ucar.nc2.iosp.sigmet with parameters of type RandomAccessFile

Modifier and Type	Method and Description
ArrayList<Variable>	SigmetIOServiceProvider.init(RandomAccessFile raf, NetcdfFile ncfile, Map<String,String> hdrNames) Define Dimensions, Variables, Attributes in ncfile
boolean	SigmetIOServiceProvider.isValidFile(RandomAccessFile raf) Check if this is a valid SIGMET-IRIS file for this IOServiceProvider.
void	SigmetIOServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file, and populate ncfile with it.
void	Ray.readData(RandomAccessFile raf, Range gateRange, IndexIterator ii) Read data from this record.
static Map<String,Number>	SigmetIOServiceProvider.readRecordsHdr(RandomAccessFile raf) Read some global data from SIGMET file.
Map<String,String>	SigmetIOServiceProvider.readStnNames(RandomAccessFile raf) Read StationName strings

Uses of RandomAccessFile in ucar.nc2.iosp.uamiv

Methods in ucar.nc2.iosp.uamiv with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	UAMIVServiceProvider.isValidFile(RandomAccessFile raf) Check if this is a valid file for this IOServiceProvider.
void	UAMIVServiceProvider.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask) Open existing file, and populate ncfile with it.

Uses of RandomAccessFile in ucar.nc2.iosp.uf

Methods in ucar.nc2.iosp.uf with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	UFheader.isValidFile(RandomAccessFile raf)
boolean	UFiosp.isValidFile(RandomAccessFile raf)
void	UFiosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	Ray.readData(RandomAccessFile raf, String abbrev, Range gateRange, IndexIterator ii) Read data from this ray.

Uses of RandomAccessFile in ucar.nc2.stream

Methods in ucar.nc2.stream with parameters of type RandomAccessFile

Modifier and Type	Method and Description
boolean	NcStreamIosp.isValidFile(RandomAccessFile raf)
void	NcStreamIosp.open(RandomAccessFile raf, NetcdfFile ncfile, CancelTask cancelTask)
void	NcStreamIosp.openDebug(RandomAccessFile raf, NetcdfFile ncfile, List<NcStreamIosp.NcsMess> ncm)
static boolean	NcStream.readAndTest(RandomAccessFile raf, byte[] test)
static int	NcStream.readVInt(RandomAccessFile raf)
static int	NcStream.writeVInt(RandomAccessFile out, int value)

Uses of RandomAccessFile in ucar.nc2.util

Methods in ucar.nc2.util with parameters of type RandomAccessFile

Modifier and Type	Method and Description
static long	IO.copyRafB(RandomAccessFile raf, long offset, long length, OutputStream out, byte[] buffer) Copy part of a RandomAccessFile to output stream, specify internal buffer size

Uses of RandomAccessFile in ucar.unidata.io

Subclasses of RandomAccessFile in ucar.unidata.io

Modifier and Type	Class and Description
class	InMemoryRandomAccessFile A RandomAccessFile stored entirely in memory as a byte array.
class	MMapRandomAccessFile Use NIO MappedByteBuffer to implement a RandomAccessFile.

Methods in ucar.unidata.io that return RandomAccessFile

Modifier and Type	Method and Description
static RandomAccessFile	RandomAccessFile.acquire(String location)
static RandomAccessFile	RandomAccessFile.acquire(String location, int buffer_size)

Uses of RandomAccessFile in ucar.unidata.io.http

Subclasses of RandomAccessFile in ucar.unidata.io.http

Modifier and Type	Class and Description
class	HTTPRandomAccessFile Gives access to files over HTTP, using "Accept-Ranges" HTTP header to do random access.