Package io.smallrye.reactive.messaging.rabbitmq

Class RabbitMQConnector

java.lang.Object

io.smallrye.reactive.messaging.rabbitmq.RabbitMQConnector

All Implemented Interfaces:

io.smallrye.reactive.messaging.health.HealthReporter, org.eclipse.microprofile.reactive.messaging.spi.ConnectorFactory, org.eclipse.microprofile.reactive.messaging.spi.IncomingConnectorFactory, org.eclipse.microprofile.reactive.messaging.spi.OutgoingConnectorFactory

@ApplicationScoped
public class RabbitMQConnector
extends Object
implements org.eclipse.microprofile.reactive.messaging.spi.IncomingConnectorFactory, org.eclipse.microprofile.reactive.messaging.spi.OutgoingConnectorFactory, io.smallrye.reactive.messaging.health.HealthReporter

Field Summary

Fields

Modifier and Type	Field	Description
static String	CONNECTOR_NAME

Fields inherited from interface org.eclipse.microprofile.reactive.messaging.spi.ConnectorFactory

CHANNEL_NAME_ATTRIBUTE, CONNECTOR_ATTRIBUTE, CONNECTOR_PREFIX, INCOMING_PREFIX, OUTGOING_PREFIX

Method Summary

Modifier and Type	Method	Description
void	addClient(io.vertx.mutiny.rabbitmq.RabbitMQClient client)
static String	getExchangeName(RabbitMQConnectorCommonConfiguration config)
io.smallrye.reactive.messaging.health.HealthReport	getHealth(boolean strict)
io.smallrye.reactive.messaging.health.HealthReport	getLiveness()
org.eclipse.microprofile.reactive.streams.operators.PublisherBuilder<? extends org.eclipse.microprofile.reactive.messaging.Message<?>>	getPublisherBuilder(org.eclipse.microprofile.config.Config config)	Creates a channel for the given configuration.
io.smallrye.reactive.messaging.health.HealthReport	getReadiness()
org.eclipse.microprofile.reactive.streams.operators.SubscriberBuilder<? extends org.eclipse.microprofile.reactive.messaging.Message<?>,Void>	getSubscriberBuilder(org.eclipse.microprofile.config.Config config)	Creates a channel for the given configuration.
io.vertx.mutiny.core.Vertx	getVertx()
void	reportIncomingFailure(String channel, Throwable reason)
void	terminate(Object ignored)	Application shutdown tidy up; cancels all subscriptions and stops clients.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.smallrye.reactive.messaging.health.HealthReporter

getStartup

Field Detail

CONNECTOR_NAME

public static final String CONNECTOR_NAME

See Also:

Constant Field Values

Method Detail

getExchangeName

public static String getExchangeName(RabbitMQConnectorCommonConfiguration config)

getPublisherBuilder

public org.eclipse.microprofile.reactive.streams.operators.PublisherBuilder<? extends org.eclipse.microprofile.reactive.messaging.Message<?>> getPublisherBuilder(org.eclipse.microprofile.config.Config config)

Creates a channel for the given configuration. The channel's configuration is associated with a specific connector, using the Connector qualifier's parameter indicating a key to which IncomingConnectorFactory to use.

Note that the connection to the transport or broker is generally postponed until the subscription occurs.

Specified by:

getPublisherBuilder in interface org.eclipse.microprofile.reactive.messaging.spi.IncomingConnectorFactory

Parameters:

config - the configuration, must not be null, must contain the ConnectorFactory.CHANNEL_NAME_ATTRIBUTE attribute.

Returns:

the created PublisherBuilder, will not be null.

Throws:

IllegalArgumentException - if the configuration is invalid.

NoSuchElementException - if the configuration does not contain an expected attribute.

getSubscriberBuilder

public org.eclipse.microprofile.reactive.streams.operators.SubscriberBuilder<? extends org.eclipse.microprofile.reactive.messaging.Message<?>,Void> getSubscriberBuilder(org.eclipse.microprofile.config.Config config)

Creates a channel for the given configuration. The channel's configuration is associated with a specific connector, using the Connector qualifier's parameter indicating a key to which Outgoing to use.

Note that the connection to the transport or broker is generally postponed until the subscription.

Specified by:

getSubscriberBuilder in interface org.eclipse.microprofile.reactive.messaging.spi.OutgoingConnectorFactory

Parameters:

config - the configuration, never null, must contain the ConnectorFactory.CHANNEL_NAME_ATTRIBUTE attribute.

Returns:

the created SubscriberBuilder, must not be null.

Throws:

IllegalArgumentException - if the configuration is invalid.

NoSuchElementException - if the configuration does not contain an expected attribute.

getReadiness

public io.smallrye.reactive.messaging.health.HealthReport getReadiness()

Specified by:

getReadiness in interface io.smallrye.reactive.messaging.health.HealthReporter

getLiveness

public io.smallrye.reactive.messaging.health.HealthReport getLiveness()

Specified by:

getLiveness in interface io.smallrye.reactive.messaging.health.HealthReporter

getHealth

public io.smallrye.reactive.messaging.health.HealthReport getHealth(boolean strict)

terminate

public void terminate(@Observes(notifyObserver=IF_EXISTS) @Priority(50) @BeforeDestroyed(javax.enterprise.context.ApplicationScoped.class)
                      Object ignored)

Application shutdown tidy up; cancels all subscriptions and stops clients.

Parameters:

ignored - the incoming event, ignored

getVertx

public io.vertx.mutiny.core.Vertx getVertx()

addClient

public void addClient(io.vertx.mutiny.rabbitmq.RabbitMQClient client)

reportIncomingFailure

public void reportIncomingFailure(String channel,
                                  Throwable reason)