org.apache.cassandra.streaming

Class StreamInSession

java.lang.Object

org.apache.cassandra.streaming.AbstractStreamSession

org.apache.cassandra.streaming.StreamInSession

All Implemented Interfaces:

IEndpointStateChangeSubscriber, IFailureDetectionEventListener

public class StreamInSession
extends AbstractStreamSession

each context gets its own StreamInSession. So there may be >1 Session per host

Field Summary

Fields inherited from class org.apache.cassandra.streaming.AbstractStreamSession

callback, host, sessionId, table

Method Summary

Methods

Modifier and Type	Method and Description
void	addFiles(java.util.Collection<PendingFile> files)
void	closeIfFinished()
protected void	closeInternal(boolean success)
static StreamInSession	create(java.net.InetAddress host, IStreamCallback callback)
void	finished(PendingFile remoteFile, SSTableReader reader)
static StreamInSession	get(java.net.InetAddress host, java.util.UUID sessionId)
static java.util.Set<PendingFile>	getIncomingFiles(java.net.InetAddress host) query the status of incoming files.
static java.util.Set<java.net.InetAddress>	getSources() query method to determine which hosts are streaming to this node.
static boolean	hasSession(java.util.UUID sessionId)
void	retry(PendingFile remoteFile)
void	sendMessage(MessageOut<StreamReply> message)
void	setCurrentFile(PendingFile file)
void	setSocket(java.net.Socket socket)
void	setTable(java.lang.String table)

Methods inherited from class org.apache.cassandra.streaming.AbstractStreamSession

close, convict, getHost, getSessionId, onAlive, onChange, onDead, onJoin, onRemove, onRestart

Methods inherited from class java.lang.Object

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

Method Detail

create

public static StreamInSession create(java.net.InetAddress host,
                     IStreamCallback callback)

get

public static StreamInSession get(java.net.InetAddress host,
                  java.util.UUID sessionId)

hasSession

public static boolean hasSession(java.util.UUID sessionId)

setCurrentFile

public void setCurrentFile(PendingFile file)

setTable

public void setTable(java.lang.String table)

setSocket

public void setSocket(java.net.Socket socket)

addFiles

public void addFiles(java.util.Collection<PendingFile> files)

finished

public void finished(PendingFile remoteFile,
            SSTableReader reader)
              throws java.io.IOException

Throws:

java.io.IOException

retry

public void retry(PendingFile remoteFile)

sendMessage

public void sendMessage(MessageOut<StreamReply> message)
                 throws java.io.IOException

Throws:

java.io.IOException

closeIfFinished

public void closeIfFinished()
                     throws java.io.IOException

Throws:

java.io.IOException

closeInternal

protected void closeInternal(boolean success)

Specified by:

closeInternal in class AbstractStreamSession

getSources

public static java.util.Set<java.net.InetAddress> getSources()

query method to determine which hosts are streaming to this node.

getIncomingFiles

public static java.util.Set<PendingFile> getIncomingFiles(java.net.InetAddress host)

query the status of incoming files.