com.bigdata.io.compression
Class DefaultRecordCompressorFactory

java.lang.Object
  com.bigdata.io.compression.DefaultRecordCompressorFactory

All Implemented Interfaces:

IRecordCompressorFactory<RecordCompressor>, Externalizable, Serializable

public class DefaultRecordCompressorFactory
extends Object
implements IRecordCompressorFactory<RecordCompressor>, Externalizable

A serializable compression provider based on RecordCompressor.

Version:

$Id: DefaultRecordCompressorFactory.java 2265 2009-10-26 12:51:06Z thompsonbry $

Author:

Bryan Thompson

See Also:

Serialized Form

Field Summary

IRecordCompressorFactory<RecordCompressor>	BEST_COMPRESSION Instance configured for Deflater.BEST_COMPRESSION.
IRecordCompressorFactory<RecordCompressor>	BEST_SPEED Instance configured for Deflater.BEST_SPEED.

Method Summary

RecordCompressor	getInstance() Return an IRecordCompressor instance.
void	readExternal(ObjectInput in)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

BEST_SPEED

public IRecordCompressorFactory<RecordCompressor> BEST_SPEED

Instance configured for Deflater.BEST_SPEED.

BEST_COMPRESSION

public IRecordCompressorFactory<RecordCompressor> BEST_COMPRESSION

Instance configured for Deflater.BEST_COMPRESSION.

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getInstance

public RecordCompressor getInstance()

Description copied from interface: IRecordCompressorFactory

Return an IRecordCompressor instance.

Specified by:

getInstance in interface IRecordCompressorFactory<RecordCompressor>

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException