org.apache.hadoop.hbase.regionserver.wal
Class SecureWALCellCodec

java.lang.Object
  org.apache.hadoop.hbase.regionserver.wal.WALCellCodec
      org.apache.hadoop.hbase.regionserver.wal.SecureWALCellCodec

All Implemented Interfaces:

Codec

@InterfaceAudience.Private
public class SecureWALCellCodec
extends WALCellCodec

A WALCellCodec that encrypts the WALedits.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.regionserver.wal.WALCellCodec

WALCellCodec.ByteStringCompressor, WALCellCodec.ByteStringUncompressor, WALCellCodec.EnsureKvEncoder

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.codec.Codec

Codec.Decoder, Codec.Encoder

Field Summary

Fields inherited from class org.apache.hadoop.hbase.regionserver.wal.WALCellCodec

compression, statelessUncompressor, WAL_CELL_CODEC_CLASS_KEY

Constructor Summary

SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.hbase.regionserver.wal.CompressionContext compression)

SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf, Decryptor decryptor)

SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf, Encryptor encryptor)

Method Summary

static WALCellCodec	getCodec(org.apache.hadoop.conf.Configuration conf, Decryptor decryptor)
static WALCellCodec	getCodec(org.apache.hadoop.conf.Configuration conf, Encryptor encryptor)
Codec.Decoder	getDecoder(InputStream is)
Codec.Encoder	getEncoder(OutputStream os)

Methods inherited from class org.apache.hadoop.hbase.regionserver.wal.WALCellCodec

create, create, getByteStringCompressor, getByteStringUncompressor

Methods inherited from class java.lang.Object

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

Constructor Detail

SecureWALCellCodec

public SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf,
                          org.apache.hadoop.hbase.regionserver.wal.CompressionContext compression)

SecureWALCellCodec

public SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf,
                          Encryptor encryptor)

SecureWALCellCodec

public SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf,
                          Decryptor decryptor)

Method Detail

getDecoder

public Codec.Decoder getDecoder(InputStream is)

Specified by:

getDecoder in interface Codec

Overrides:

getDecoder in class WALCellCodec

getEncoder

public Codec.Encoder getEncoder(OutputStream os)

Specified by:

getEncoder in interface Codec

Overrides:

getEncoder in class WALCellCodec

getCodec

public static WALCellCodec getCodec(org.apache.hadoop.conf.Configuration conf,
                                    Encryptor encryptor)

getCodec

public static WALCellCodec getCodec(org.apache.hadoop.conf.Configuration conf,
                                    Decryptor decryptor)