Package rocks.xmpp.extensions.pubsub.model

Provides XML schema implementations and configuration classes for XEP-0060: Publish-Subscribe.

It defines an XMPP protocol extension for generic publish-subscribe functionality. The protocol enables XMPP entities to create nodes (topics) at a pubsub service and publish information at those nodes; an event notification (with or without payload) is then broadcasted to all entities that have subscribed to the node. Pubsub therefore adheres to the classic Observer design pattern and can serve as the foundation for a wide variety of applications, including news feeds, content syndication, rich presence, geolocation, workflow systems, network management systems, and any other application that requires event notifications.

Interface Summary

Interface	Description
Affiliation	Represents the <affiliation/> element, which is used in both 'pubsub' and 'pubsub#owner' namespace.
Item	Represents an item within a publish-subscribe node.
Subscription	Represents the <subscription/> element, which is used in 'pubsub', 'pubsub#event' and 'pubsub#owner' namespace.

Class Summary

Class	Description
NodeConfiguration	Represents a standardized DataForm with form type http://jabber.org/protocol/pubsub#node_config, which can be used to configure a pubsub node.
NodeConfiguration.Builder	A builder to build node configurations.
NodeMetaData	Represents a standardized DataForm with form type http://jabber.org/protocol/pubsub#meta-data, which can be used to retrieve node meta data.
NodeMetaData.Builder	A builder class to build the meta data form.
PublishOptions	Represents a standardized DataForm with form type http://jabber.org/protocol/pubsub#publish-options, which can be used to retrieve node meta data.
PublishOptions.Builder	A builder class to build the publish options form.
PubSub	The implementation of the <pubsub/> element in the http://jabber.org/protocol/pubsub namespace.
PubSub.Default	The <default/> element.
PubSub.Options	The (subscribe) <options/> element.
PubSub.Publish	The <publish/> element.
SubscribeOptions	Represents a standardized DataForm with form type http://jabber.org/protocol/pubsub#subscribe_options, which can be used to configure a node subscription.
SubscribeOptions.Builder	A builder for the subscribe options.

Enum Summary

Enum	Description
AccessModel	Defines who may subscribe to a node.
AffiliationState	Represents the affiliations which allow to manage permissions.
ChildrenAssociationPolicy	The children association policy defines, who may associate leaf nodes with a collection.
ItemReply	Defines whether owners or publishers should receive replies to items.
NodeType	The type of a node.
PublisherModel	Defines who may publish publish to a node.
PubSubFeature	Represents the pubsub features.
SendLastPublishedItem	Defines when to send the last published item.
SubscribeOptions.SubscriptionType	The subscription type.
SubscriptionState	Represents the subscription state to a node.