ucar.nc2.filter

Class Checksum32

java.lang.Object

ucar.nc2.filter.Filter

ucar.nc2.filter.Checksum32

public class Checksum32
extends Filter

Filter implementation for 32-bit checksums: Fletcher, Adler, and CRC

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Checksum32.Adler32Provider
static class	Checksum32.CRC32Provider
static class	Checksum32.CType
static class	Checksum32.Fletcher32Provider

Constructor Summary

Constructors

Constructor and Description
Checksum32(Checksum32.CType type)
Checksum32(Checksum32.CType type, java.nio.ByteOrder bo)

Method Summary

Modifier and Type	Method and Description
byte[]	decode(byte[] dataIn)
byte[]	encode(byte[] dataIn)

Methods inherited from class java.lang.Object

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

Constructor Detail

Checksum32

public Checksum32(Checksum32.CType type,
                  java.nio.ByteOrder bo)

Checksum32

public Checksum32(Checksum32.CType type)

Method Detail

encode

public byte[] encode(byte[] dataIn)

Specified by:

encode in class Filter

decode

public byte[] decode(byte[] dataIn)

Specified by:

decode in class Filter