org.apache.nifi.remote.protocol.socket

Class SocketClientProtocol

java.lang.Object

org.apache.nifi.remote.protocol.socket.SocketClientProtocol

All Implemented Interfaces:

ClientProtocol, VersionedRemoteResource

public class SocketClientProtocol
extends Object
implements ClientProtocol

Field Summary

Fields

Modifier and Type	Field and Description
private int	batchCount
private long	batchMillis
private long	batchSize
private String	commsIdentifier
private RemoteDestination	destination
private EventReporter	eventReporter
private boolean	handshakeComplete
private Response	handshakeResponse
private org.slf4j.Logger	logger
private boolean	readyForFileTransfer
private int	timeoutMillis
private String	transitUriPrefix
private boolean	useCompression
private VersionNegotiator	versionNegotiator

Constructor Summary

Constructors

Constructor and Description
SocketClientProtocol()

Method Summary

Modifier and Type	Method and Description
Set<PeerStatus>	getPeerStatuses(Peer peer)
String	getResourceName()
VersionNegotiator	getVersionNegotiator()
void	handshake(Peer peer)
void	handshake(Peer peer, String destinationId)
boolean	isDestinationFull()
boolean	isPortInvalid()
boolean	isPortUnknown()
FlowFileCodec	negotiateCodec(Peer peer)
void	setDestination(RemoteDestination destination)
void	setEventReporter(EventReporter eventReporter)
void	setPreferredBatchCount(int count)
void	setPreferredBatchDuration(long millis)
void	setPreferredBatchSize(long bytes)
void	setTimeout(int timeoutMillis)
void	shutdown(Peer peer)
Transaction	startTransaction(Peer peer, FlowFileCodec codec, TransferDirection direction)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

versionNegotiator

private final VersionNegotiator versionNegotiator

destination

private RemoteDestination destination

useCompression

private boolean useCompression

commsIdentifier

private String commsIdentifier

handshakeComplete

private boolean handshakeComplete

logger

private final org.slf4j.Logger logger

handshakeResponse

private Response handshakeResponse

readyForFileTransfer

private boolean readyForFileTransfer

transitUriPrefix

private String transitUriPrefix

timeoutMillis

private int timeoutMillis

batchCount

private int batchCount

batchSize

private long batchSize

batchMillis

private long batchMillis

eventReporter

private EventReporter eventReporter

Constructor Detail

SocketClientProtocol

public SocketClientProtocol()

Method Detail

setPreferredBatchCount

public void setPreferredBatchCount(int count)

setPreferredBatchSize

public void setPreferredBatchSize(long bytes)

setPreferredBatchDuration

public void setPreferredBatchDuration(long millis)

setEventReporter

public void setEventReporter(EventReporter eventReporter)

setDestination

public void setDestination(RemoteDestination destination)

setTimeout

public void setTimeout(int timeoutMillis)

handshake

public void handshake(Peer peer)
               throws IOException

Specified by:

handshake in interface ClientProtocol

Throws:

IOException

handshake

public void handshake(Peer peer,
                      String destinationId)
               throws IOException

Throws:

IOException

isPortInvalid

public boolean isPortInvalid()

Specified by:

isPortInvalid in interface ClientProtocol

Returns:

true if remote instance indicates that the port is invalid

isPortUnknown

public boolean isPortUnknown()

Specified by:

isPortUnknown in interface ClientProtocol

Returns:

true if remote instance indicates that the port is unknown

isDestinationFull

public boolean isDestinationFull()

Specified by:

isDestinationFull in interface ClientProtocol

Returns:

true if remote instance indicates that the port's destination is full

getPeerStatuses

public Set<PeerStatus> getPeerStatuses(Peer peer)
                                throws IOException

Specified by:

getPeerStatuses in interface ClientProtocol

Throws:

IOException

negotiateCodec

public FlowFileCodec negotiateCodec(Peer peer)
                             throws IOException

Specified by:

negotiateCodec in interface ClientProtocol

Throws:

IOException

startTransaction

public Transaction startTransaction(Peer peer,
                                    FlowFileCodec codec,
                                    TransferDirection direction)
                             throws IOException

Specified by:

startTransaction in interface ClientProtocol

Throws:

IOException

getVersionNegotiator

public VersionNegotiator getVersionNegotiator()

Specified by:

getVersionNegotiator in interface VersionedRemoteResource

shutdown

public void shutdown(Peer peer)
              throws IOException

Specified by:

shutdown in interface ClientProtocol

Throws:

IOException

getResourceName

public String getResourceName()

Specified by:

getResourceName in interface VersionedRemoteResource

toString

public String toString()

Overrides:

toString in class Object