Package io.fluxcapacitor.javaclient.tracking.client

Class InMemoryMessageStore

java.lang.Object

io.fluxcapacitor.javaclient.tracking.client.InMemoryMessageStore

All Implemented Interfaces:

Monitored<SerializedMessage>, GatewayClient, TrackingClient, AutoCloseable

Direct Known Subclasses:

InMemoryEventStoreClient, InMemorySchedulingClient

public class InMemoryMessageStore
extends Object
implements GatewayClient, TrackingClient

Constructor Summary

Constructors

Constructor	Description
InMemoryMessageStore()

Method Summary

Modifier and Type	Method	Description
CompletableFuture<int[]>	claimSegment(TrackerRead trackerRead)
void	close()
Awaitable	disconnectTracker(String consumer, String trackerId, boolean sendFinalEmptyBatch)
<T extends TrackerRead> void	disconnectTrackersMatching(Predicate<T> predicate)
protected List<SerializedMessage>	filterMessages(Collection<SerializedMessage> messages)
protected SerializedMessage	getMessage(long index)
Position	getPosition(String consumer)
CompletableFuture<MessageBatch>	read(TrackerRead trackerRead)
CompletableFuture<MessageBatch>	read(String consumer, String trackerId, Long lastIndex, ConsumerConfiguration configuration)
List<SerializedMessage>	readFromIndex(long minIndex, int maxSize)
Registration	registerMonitor(Consumer<SerializedMessage> monitor)
Awaitable	resetPosition(String consumer, long lastIndex)
Awaitable	send(Guarantee guarantee, SerializedMessage... messages)
protected boolean	shouldWait(Map<Long,SerializedMessage> tailMap)
Awaitable	storePosition(String consumer, int[] segment, long lastIndex)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.fluxcapacitor.javaclient.tracking.client.TrackingClient

readAndWait

Constructor Details

InMemoryMessageStore

public InMemoryMessageStore()

Method Details

send

public Awaitable send(Guarantee guarantee,
 SerializedMessage... messages)

Specified by:

send in interface GatewayClient

read

public CompletableFuture<MessageBatch> read(String consumer,
 String trackerId,
 Long lastIndex,
 ConsumerConfiguration configuration)

Specified by:

read in interface TrackingClient

claimSegment

public CompletableFuture<int[]> claimSegment(TrackerRead trackerRead)

read

public CompletableFuture<MessageBatch> read(TrackerRead trackerRead)

shouldWait

protected boolean shouldWait(Map<Long,SerializedMessage> tailMap)

filterMessages

protected List<SerializedMessage> filterMessages(Collection<SerializedMessage> messages)

readFromIndex

public List<SerializedMessage> readFromIndex(long minIndex,
 int maxSize)

Specified by:

readFromIndex in interface TrackingClient

storePosition

public Awaitable storePosition(String consumer,
 int[] segment,
 long lastIndex)

Specified by:

storePosition in interface TrackingClient

resetPosition

public Awaitable resetPosition(String consumer,
 long lastIndex)

Specified by:

resetPosition in interface TrackingClient

getPosition

public Position getPosition(String consumer)

Specified by:

getPosition in interface TrackingClient

disconnectTracker

public Awaitable disconnectTracker(String consumer,
 String trackerId,
 boolean sendFinalEmptyBatch)

Specified by:

disconnectTracker in interface TrackingClient

disconnectTrackersMatching

public <T extends TrackerRead> void disconnectTrackersMatching(Predicate<T> predicate)

registerMonitor

public Registration registerMonitor(Consumer<SerializedMessage> monitor)

Specified by:

registerMonitor in interface Monitored<SerializedMessage>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface GatewayClient

Specified by:

close in interface TrackingClient

getMessage

protected SerializedMessage getMessage(long index)