Package ucar.nc2.iosp.netcdf3

Class N3raf

java.lang.Object

ucar.nc2.iosp.AbstractIOServiceProvider

ucar.nc2.iosp.netcdf3.N3iosp

ucar.nc2.iosp.netcdf3.N3raf

All Implemented Interfaces:

IOServiceProvider, IOServiceProviderWriter

@Deprecated
public class N3raf
extends N3iosp

Deprecated.

do not use

Use our RandomAccessFile class to read and write.

Field Summary

Fields inherited from class ucar.nc2.iosp.netcdf3.N3iosp

debug, debugRead, debugRecord, debugSize, debugSPIO, fill, header, lastModified, MAX_NUMRECS, MAX_VARSIZE, NC_FILL_BYTE, NC_FILL_CHAR, NC_FILL_DOUBLE, NC_FILL_FLOAT, NC_FILL_INT, NC_FILL_INT64, NC_FILL_SHORT, NC_FILL_STRING, NC_FILL_UBYTE, NC_FILL_UINT, NC_FILL_UINT64, NC_FILL_USHORT, readonly, showHeaderBytes, useRecordStructure

Fields inherited from class ucar.nc2.iosp.AbstractIOServiceProvider

location, ncfile, raf, rafOrder

Constructor Summary

Constructors

Constructor	Description
N3raf()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected void	_create(RandomAccessFile raf)	Deprecated.
protected void	_open(RandomAccessFile raf)	Deprecated.
protected Object	readData(Layout index, DataType dataType)	Deprecated. Read data subset from file for a variable, create primitive array.
protected long	readData(Layout index, DataType dataType, WritableByteChannel out)	Deprecated. Read data subset from file for a variable, to WritableByteChannel.
protected void	writeData(Array values, Layout index, DataType dataType)	Deprecated. write data to a file for a variable.

Methods inherited from class ucar.nc2.iosp.netcdf3.N3iosp

appendStructureData, close, create, createValidNetcdf3ObjectName, fillNonRecordVariables, fillRecordVariables, flush, getDetailInfo, getFileTypeDescription, getFileTypeId, getFileTypeVersion, getFillValueDefault, getValidNetcdf3ObjectNamePattern, isValidFile, isValidNetcdf3ObjectName, isValidNetcdfObjectName, makeValidNetcdf3ObjectName, makeValidNetcdfObjectName, open, openForWriting, reacquire, readData, readToByteChannel, rewriteHeader, sendIospMessage, setFill, setNumrecs, setProperty, syncExtend, toStringDebug, updateAttribute, writeData

Methods inherited from class ucar.nc2.iosp.AbstractIOServiceProvider

build, buildFinish, getLastModified, getStructureIterator, isBuilder, readSection, readToOutputStream, release, setNetcdfFile, streamToByteChannel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ucar.nc2.iosp.IOServiceProvider

build, buildFinish, getStructureIterator, isBuilder, readSection, readToOutputStream, release, streamToByteChannel

Constructor Detail

N3raf

public N3raf()

Deprecated.

Method Detail

_open

protected void _open(RandomAccessFile raf)

Deprecated.

Specified by:

_open in class N3iosp

_create

protected void _create(RandomAccessFile raf)

Deprecated.

Specified by:

_create in class N3iosp

readData

protected Object readData(Layout index,
                          DataType dataType)
                   throws IOException

Deprecated.

Read data subset from file for a variable, create primitive array.

Specified by:

readData in class N3iosp

Parameters:

index - handles skipping around in the file.

dataType - dataType of the variable

Returns:

primitive array with data read in

Throws:

IOException - on error

readData

protected long readData(Layout index,
                        DataType dataType,
                        WritableByteChannel out)
                 throws IOException

Deprecated.

Read data subset from file for a variable, to WritableByteChannel. Will send as bigendian, since thats what the underlying file has.

Specified by:

readData in class N3iosp

Parameters:

index - handles skipping around in the file.

dataType - dataType of the variable

Throws:

IOException

writeData

protected void writeData(Array values,
                         Layout index,
                         DataType dataType)
                  throws IOException

Deprecated.

write data to a file for a variable.

Specified by:

writeData in class N3iosp

Parameters:

values - write this data.

index - handles skipping around in the file.

dataType - dataType of the variable

Throws:

IOException - on error