org.apache.cassandra.streaming

Class StreamReceiveTask

java.lang.Object

org.apache.cassandra.streaming.StreamTask

org.apache.cassandra.streaming.StreamReceiveTask

public class StreamReceiveTask
extends StreamTask

Task that manages receiving files for the session for certain ColumnFamily.

Field Summary

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

session, tableId

Constructor Summary

Constructors

Constructor and Description
StreamReceiveTask(StreamSession session, TableId tableId, int totalStreams, long totalSize)

Method Summary

Modifier and Type	Method and Description
void	abort() Abort this task.
StreamReceiver	getReceiver()
int	getTotalNumberOfFiles()
long	getTotalSize()
void	received(IncomingStream stream) Process received stream.
static void	shutdownAndWait(long timeout, java.util.concurrent.TimeUnit unit)

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

getSummary

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamReceiveTask

public StreamReceiveTask(StreamSession session,
                         TableId tableId,
                         int totalStreams,
                         long totalSize)

Method Detail

received

public void received(IncomingStream stream)

Process received stream.

Parameters:

stream - Stream received.

getTotalNumberOfFiles

public int getTotalNumberOfFiles()

Specified by:

getTotalNumberOfFiles in class StreamTask

Returns:

total number of files this task receives/streams.

getTotalSize

public long getTotalSize()

Specified by:

getTotalSize in class StreamTask

Returns:

total bytes expected to receive

getReceiver

public StreamReceiver getReceiver()

abort

public void abort()

Abort this task. If the task already received all files and StreamReceiveTask.OnCompletionRunnable task is submitted, then task cannot be aborted.

Specified by:

abort in class StreamTask

shutdownAndWait

public static void shutdownAndWait(long timeout,
                                   java.util.concurrent.TimeUnit unit)
                            throws java.lang.InterruptedException,
                                   java.util.concurrent.TimeoutException

Throws:

java.lang.InterruptedException

java.util.concurrent.TimeoutException