org.nuxeo.runtime.pubsub

Class AbstractPubSubProvider

java.lang.Object

org.nuxeo.runtime.pubsub.AbstractPubSubProvider

All Implemented Interfaces:

PubSubProvider

Direct Known Subclasses:

MemPubSubProvider, RedisPubSubProvider, StreamPubSubProvider

public abstract class AbstractPubSubProvider
extends Object
implements PubSubProvider

Abstract implementation of PubSubProvider.

This deals with subscribers registration and dispatch.

Since:

9.1

Field Summary

Fields

Modifier and Type	Field and Description
protected String	namespace
protected Map<String,List<BiConsumer<String,byte[]>>>	subscribers List of subscribers for each topic.

Constructor Summary

Constructors

Constructor and Description
AbstractPubSubProvider()

Method Summary

Modifier and Type	Method and Description
void	close() Frees the resources.
void	initialize(Map<String,String> options, Map<String,List<BiConsumer<String,byte[]>>> subscribers) Initializes the resources for this provider and registers the local subscribers map.
void	localPublish(String topic, byte[] message)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuxeo.runtime.pubsub.PubSubProvider

publish

Field Detail

namespace

protected String namespace

subscribers

protected Map<String,List<BiConsumer<String,byte[]>>> subscribers

List of subscribers for each topic.

Constructor Detail

AbstractPubSubProvider

public AbstractPubSubProvider()

Method Detail

initialize

public void initialize(Map<String,String> options,
                       Map<String,List<BiConsumer<String,byte[]>>> subscribers)

Description copied from interface: PubSubProvider

Initializes the resources for this provider and registers the local subscribers map.

The options taken from the PubSubProviderDescriptor The subscribers map structure is thread-safe. The implementation must not modify the subscribers map in any way.

Specified by:

initialize in interface PubSubProvider

close

public void close()

Description copied from interface: PubSubProvider

Frees the resources.

Specified by:

close in interface PubSubProvider

localPublish

public void localPublish(String topic,
                         byte[] message)