com.metamatrix.common.lob
Class BufferManagerLobChunkStream

java.lang.Object
  com.metamatrix.common.lob.BufferManagerLobChunkStream

All Implemented Interfaces:

LobChunkProducer

public class BufferManagerLobChunkStream
extends java.lang.Object
implements LobChunkProducer

Constructor Summary

BufferManagerLobChunkStream(java.lang.String persitentId, BufferManager bufferMgr)

Method Summary

void	close() Close the underlaying stream of producing the chunks
LobChunk	getNextChunk() Gets the next LobChunk from the source, based on the chunk size configured

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferManagerLobChunkStream

public BufferManagerLobChunkStream(java.lang.String persitentId,
                                   BufferManager bufferMgr)

Method Detail

getNextChunk

public LobChunk getNextChunk()
                      throws java.io.IOException

Description copied from interface: LobChunkProducer

Gets the next LobChunk from the source, based on the chunk size configured

Specified by:

getNextChunk in interface LobChunkProducer

Returns:

LobChunk at position in the streamble object.

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Description copied from interface: LobChunkProducer

Close the underlaying stream of producing the chunks

Specified by:

close in interface LobChunkProducer

Throws:

java.io.IOException

See Also:

LobChunkProducer.close()