Package ucar.nc2.iosp

Enum NetcdfFileFormat

java.lang.Object

java.lang.Enum<NetcdfFileFormat>

ucar.nc2.iosp.NetcdfFileFormat

All Implemented Interfaces:

Serializable, Comparable<NetcdfFileFormat>

public enum NetcdfFileFormat
extends Enum<NetcdfFileFormat>

Enumeration of the kinds of NetCDF file formats. NETCDF3_64BIT_DATA is not currently supported in this library.

Enum Constant Summary

Enum Constants

Enum Constant	Description
INVALID
NETCDF3
NETCDF3_64BIT_DATA
NETCDF3_64BIT_OFFSET
NETCDF4
NETCDF4_CLASSIC

Method Summary

Modifier and Type	Method	Description
static NetcdfFileFormat	findNetcdfFormatType(RandomAccessFile raf)	Figure out what kind of netcdf-related file we have.
String	formatName()
boolean	isClassicModel()
boolean	isExtendedModel()
boolean	isLargeFile()
boolean	isNetdf3format()
boolean	isNetdf4format()
static NetcdfFileFormat	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NetcdfFileFormat[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.
int	version()

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INVALID

public static final NetcdfFileFormat INVALID

NETCDF3

public static final NetcdfFileFormat NETCDF3

NETCDF3_64BIT_OFFSET

public static final NetcdfFileFormat NETCDF3_64BIT_OFFSET

NETCDF4

public static final NetcdfFileFormat NETCDF4

NETCDF4_CLASSIC

public static final NetcdfFileFormat NETCDF4_CLASSIC

NETCDF3_64BIT_DATA

public static final NetcdfFileFormat NETCDF3_64BIT_DATA

Method Detail

values

public static NetcdfFileFormat[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NetcdfFileFormat c : NetcdfFileFormat.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NetcdfFileFormat valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

version

public int version()

formatName

public String formatName()

isNetdf3format

public boolean isNetdf3format()

isNetdf4format

public boolean isNetdf4format()

isExtendedModel

public boolean isExtendedModel()

isLargeFile

public boolean isLargeFile()

isClassicModel

public boolean isClassicModel()

findNetcdfFormatType

public static NetcdfFileFormat findNetcdfFormatType(RandomAccessFile raf)
                                             throws IOException

Figure out what kind of netcdf-related file we have. Constraint: leave raf read pointer to point just after the magic number.

Parameters:

raf - to test type

Returns:

NetcdfFileFormat that matches constants in netcdf-c/include/netcdf.h, or INVALID if not a netcdf file.

Throws:

IOException