A B C D E G H I M N O P S T U

A

ack() - Method in class io.nats.streaming.Message

Acknowledges the message to the STAN cluster.

AckHandler - Interface in io.nats.streaming

A callback interface for handling NATS Streaming message acknowledgements.

ackWait(Duration) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Sets the amount of time the subscription will wait for ACKs from the cluster.

ackWait(long, TimeUnit) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Sets the amount of time the subscription will wait for ACKs from the cluster.

B

build() - Method in class io.nats.streaming.Options.Builder

build() - Method in class io.nats.streaming.SubscriptionOptions.Builder

Creates a SubscriptionOptions instance based on the current configuration.

Builder() - Constructor for class io.nats.streaming.Options.Builder

Builder(Options) - Constructor for class io.nats.streaming.Options.Builder

Constructs a Options.Builder instance based on the supplied Options instance.

Builder() - Constructor for class io.nats.streaming.SubscriptionOptions.Builder

C

close() - Method in interface io.nats.streaming.StreamingConnection

Closes the connection.

close() - Method in interface io.nats.streaming.Subscription

Removes this subscriber from the server without removing durable interest (if it exists).

close(boolean) - Method in interface io.nats.streaming.Subscription

Removes this subscriber from the server.

connect(String, String) - Static method in class io.nats.streaming.NatsStreaming

Creates a NATS Streaming connection using the supplied cluster ID and client ID.

connect(String, String, Options) - Static method in class io.nats.streaming.NatsStreaming

Creates a NATS Streaming connection using the supplied cluster ID, client ID, and Options.

connectWait(Duration) - Method in class io.nats.streaming.Options.Builder

createConnection() - Method in class io.nats.streaming.StreamingConnectionFactory

Creates an active connection to a NATS Streaming server.

D

defaultOptions() - Static method in class io.nats.streaming.NatsStreaming

The default Options settings.

deliverAllAvailable() - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies that message delivery should begin at the oldest available message for this subject.

discoverPrefix(String) - Method in class io.nats.streaming.Options.Builder

durableName(String) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Sets the durable subscriber name for the subscription.

E

equals(Object) - Method in class io.nats.streaming.SubscriptionOptions

G

getAckTimeout() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the ACK timeout.

getAckWait() - Method in class io.nats.streaming.SubscriptionOptions

Returns the timeout for waiting for an ACK from the cluster's point of view for delivered messages.

getClientId() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the client ID of the current STAN session.

getClusterId() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the cluster ID of the current STAN session.

getConnectTimeout() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the connect timeout interval in milliseconds.

getCrc32() - Method in class io.nats.streaming.Message

Returns the CRC32 checksum for the message.

getData() - Method in class io.nats.streaming.Message

Returns the message payload data.

getDiscoverPrefix() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the currently configured discover prefix string.

getDurableName() - Method in class io.nats.streaming.SubscriptionOptions

Returns the name of the durable subscriber.

getMaxInFlight() - Method in class io.nats.streaming.SubscriptionOptions

Returns the maximum number of messages the cluster will send without an ACK.

getMaxPubAcksInFlight() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the maximum number of publish ACKs that may be in flight at any point in time.

getNatsConnection() - Method in interface io.nats.streaming.StreamingConnection

Returns the underlying NATS connection.

getNatsConnection() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the NATS StreamingConnection, if set.

getNatsUrl() - Method in class io.nats.streaming.StreamingConnectionFactory

Returns the NATS connection URL.

getOptions() - Method in interface io.nats.streaming.Subscription

Returns the SubscriptionOptions object for this Subscription object.

getQueue() - Method in interface io.nats.streaming.Subscription

Returns the optional queue group name.

getReplyTo() - Method in class io.nats.streaming.Message

Returns the reply subject.

getSequence() - Method in class io.nats.streaming.Message

Returns the message sequence number.

getStartAt() - Method in class io.nats.streaming.SubscriptionOptions

Returns the desired start position for the message stream.

getStartSequence() - Method in class io.nats.streaming.SubscriptionOptions

Returns the desired start sequence position.

getStartTime() - Method in class io.nats.streaming.SubscriptionOptions

Returns the desired start time position.

getStartTime(TimeUnit) - Method in class io.nats.streaming.SubscriptionOptions

Returns the desired start time position in the requested units.

getSubject() - Method in class io.nats.streaming.Message

Returns the message subject.

getSubject() - Method in interface io.nats.streaming.Subscription

Retrieves the subject of interest from the Subscription object.

getTimestamp() - Method in class io.nats.streaming.Message

The message timestamp in nanoseconds.

H

hashCode() - Method in class io.nats.streaming.SubscriptionOptions

I

io.nats.streaming - package io.nats.streaming

io.nats.streaming is a Java client library for the STAN streaming data system.

isManualAcks() - Method in class io.nats.streaming.SubscriptionOptions

Returns whether or not messages for this subscription must be acknowledged individually by calling Message.ack().

isRedelivered() - Method in class io.nats.streaming.Message

Determines whether or not this message has been redelivered to this client's connection.

M

manualAcks() - Method in class io.nats.streaming.SubscriptionOptions.Builder

Sets whether or not messages must be acknowledge individually by calling Message.ack().

maxInFlight(int) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Sets the maximum number of in-flight (unacknowledged) messages for the subscription.

maxPubAcksInFlight(int) - Method in class io.nats.streaming.Options.Builder

Message - Class in io.nats.streaming

A Message object is used to send a message containing a stream of uninterpreted bytes.

MessageHandler - Interface in io.nats.streaming

A MessageHandler object is used as a callback to receive asynchronously delivered messages.

N

natsConn(Connection) - Method in class io.nats.streaming.Options.Builder

NatsStreaming - Class in io.nats.streaming

natsUrl(String) - Method in class io.nats.streaming.Options.Builder

O

onAck(String, Exception) - Method in interface io.nats.streaming.AckHandler

This method is called when a message has been acknowledged by the STAN server, or if an error has occurred during the publish operations.

onMessage(Message) - Method in interface io.nats.streaming.MessageHandler

Passes a message to the handler.

Options - Class in io.nats.streaming

Options.Builder - Class in io.nats.streaming

P

pubAckWait(Duration) - Method in class io.nats.streaming.Options.Builder

publish(String, byte[]) - Method in interface io.nats.streaming.StreamingConnection

Publishes the payload specified by data to the subject specified by subject, and blocks until an ACK or error is returned.

publish(String, byte[], AckHandler) - Method in interface io.nats.streaming.StreamingConnection

Publishes the payload specified by data to the subject specified by subject and asynchronously processes the ACK or error state via the supplied AckHandler

S

setAckTimeout(Duration) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the ACK timeout duration.

setAckTimeout(long, TimeUnit) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the ACK timeout in the specified time unit.

setAckWait(Duration) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Deprecated.

use SubscriptionOptions.Builder.ackWait(Duration) instead

setAckWait(long, TimeUnit) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Deprecated.

use SubscriptionOptions.Builder.ackWait(long, TimeUnit) instead

setClientId(String) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the client ID for the current STAN session.

setClusterId(String) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the cluster ID of the current STAN session.

setConnectTimeout(Duration) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the connect timeout duration.

setConnectTimeout(long, TimeUnit) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the connect timeout in the specified time unit.

setData(byte[]) - Method in class io.nats.streaming.Message

Sets the message payload data.

setData(byte[], int, int) - Method in class io.nats.streaming.Message

Sets the message payload data.

setDiscoverPrefix(String) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the discover prefix string that is used to establish a STAN session.

setDurableName(String) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Deprecated.

Use SubscriptionOptions.Builder.durableName(String) instead

setManualAcks(boolean) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Deprecated.

use SubscriptionOptions.Builder.manualAcks() instead

setMaxInFlight(int) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Deprecated.

Use SubscriptionOptions.Builder.maxInFlight(int) instead

setMaxPubAcksInFlight(int) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the maximum number of publish ACKs that may be in flight at any point in time.

setNatsConnection(Connection) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the NATS StreamingConnection.

setNatsUrl(String) - Method in class io.nats.streaming.StreamingConnectionFactory

Sets the NATS URL.

setReplyTo(String) - Method in class io.nats.streaming.Message

Sets the message reply subject.

setSubject(String) - Method in class io.nats.streaming.Message

Sets the message subject.

startAtSequence(long) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies the sequence number from which to start receiving messages.

startAtTime(Instant) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies the desired start time position using java.time.Instant.

startAtTimeDelta(long, TimeUnit) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies the desired delta start time position in the desired unit.

startAtTimeDelta(Duration) - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies the desired delta start time as a Duration.

startWithLastReceived() - Method in class io.nats.streaming.SubscriptionOptions.Builder

Specifies that message delivery should start with the last (most recent) message stored for this subject.

StreamingConnection - Interface in io.nats.streaming

A StreamingConnection object is a client's active connection to the STAN streaming data system.

StreamingConnectionFactory - Class in io.nats.streaming

A StreamingConnectionFactory object encapsulates a set of connection configuration options.

StreamingConnectionFactory() - Constructor for class io.nats.streaming.StreamingConnectionFactory

StreamingConnectionFactory(String, String) - Constructor for class io.nats.streaming.StreamingConnectionFactory

subscribe(String, MessageHandler) - Method in interface io.nats.streaming.StreamingConnection

Creates a Subscription with interest in a given subject, assigns the callback, and immediately starts receiving messages.

subscribe(String, MessageHandler, SubscriptionOptions) - Method in interface io.nats.streaming.StreamingConnection

Creates a Subscription with interest in a given subject using the given SubscriptionOptions, assigns the callback, and immediately starts receiving messages.

subscribe(String, String, MessageHandler) - Method in interface io.nats.streaming.StreamingConnection

Creates a Subscription in the queue group specified by queue with interest in a given subject, assigns the message callback, and immediately starts receiving messages.

subscribe(String, String, MessageHandler, SubscriptionOptions) - Method in interface io.nats.streaming.StreamingConnection

Creates a Subscription in the queue group specified by queue with interest in a given subject, assigns the message callback, and immediately starts receiving messages.

Subscription - Interface in io.nats.streaming

A client uses a Subscription object to receive messages that have been published to a subject.

SubscriptionOptions - Class in io.nats.streaming

A SubscriptionOptions object defines the configurable parameters of a STAN Subscription object.

SubscriptionOptions.Builder - Class in io.nats.streaming

A Builder implementation for creating an immutable SubscriptionOptions object.

T

toString() - Method in class io.nats.streaming.Message

toString() - Method in class io.nats.streaming.SubscriptionOptions

U

unsubscribe() - Method in interface io.nats.streaming.Subscription

Removes interest in the Subscription.

A B C D E G H I M N O P S T U