Package tigase.pubsub.cluster

Class AbstractStrategy

java.lang.Object

tigase.pubsub.cluster.AbstractStrategy

All Implemented Interfaces:

tigase.kernel.beans.Initializable, tigase.kernel.beans.UnregisterAware, StrategyIfc

Direct Known Subclasses:

ClusteredNodeStrategy, PartitionedStrategy

public abstract class AbstractStrategy
extends java.lang.Object
implements StrategyIfc, tigase.kernel.beans.Initializable, tigase.kernel.beans.UnregisterAware

Author:

andrzej

Field Summary

Fields

Modifier and Type	Field	Description
protected tigase.cluster.api.ClusterControllerIfc	cl_controller
protected tigase.pubsub.IPubSubConfig	config
protected tigase.eventbus.EventBus	eventBus
protected tigase.xmpp.jid.JID	localNodeJid
protected static java.lang.String	NODE_ATTR
protected java.util.Set<java.lang.String>	nodeConfigureElemNames
protected static java.lang.String[]	PUBSUB_PATH
protected PubSubComponentClusteredIfc	pubSubComponent

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractStrategy()

Method Summary

Modifier and Type	Method	Description
void	beforeUnregister()
tigase.xmpp.jid.JID	getLocalNodeJid()
protected tigase.xmpp.jid.JID	getNodeForHashCode(int hashCode)
tigase.xmpp.jid.JID	getNodeForServiceJid(tigase.xmpp.jid.JID serviceJid)
java.util.List<tigase.xmpp.jid.JID>	getNodesConnected()
java.util.List<tigase.xmpp.jid.JID>	getNodesConnectedWithLocal()
void	initialize()
protected boolean	isNodeConfigure(tigase.xml.Element pubsubElem)
tigase.pubsub.repository.cached.ISubscriptionsCached	newNodeSubscriptions(tigase.xmpp.jid.BareJID serviceJid, java.lang.String nodeName, java.lang.Object nodeId, java.util.Map<tigase.xmpp.jid.BareJID,tigase.pubsub.repository.stateless.UsersSubscription> nodeSubscriptions)
void	nodeConnected(tigase.xmpp.jid.JID nodeJid)
void	nodeDisconnected(tigase.xmpp.jid.JID jid)
void	packetProcessed()
protected java.util.Map<java.lang.String,java.lang.String>	prepareCommandData(tigase.xmpp.jid.BareJID serviceJid, java.lang.String nodeName)
protected void	requestSync(tigase.xmpp.jid.JID jid)
boolean	sendException(tigase.server.Packet packet, tigase.component.exceptions.ComponentException ex)
void	setClusterController(tigase.cluster.api.ClusterControllerIfc cl_controller)
void	setConfig(tigase.pubsub.PubSubConfig config)
protected void	setLocalNodeJid(tigase.xmpp.jid.JID jid)
void	setPubSubComponent(PubSubComponentClusteredIfc pubSubComponent)
tigase.pubsub.AbstractNodeConfig	wrapNodeConfig(tigase.xmpp.jid.BareJID serviceJid, java.lang.String nodeName, tigase.pubsub.AbstractNodeConfig config)

Methods inherited from class java.lang.Object

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

Methods inherited from interface tigase.pubsub.cluster.StrategyIfc

broadcastNotification, filterOutPacket, getNodesForPacket, isLocalNode, isOnlineLocally, nodeAddedToCollection, nodeAddedToRootCollection, nodeAffiliationsChanged, nodeConfigurationChanged, nodeRemovedFromCollection, nodeRemovedFromRootCollection, nodeSubscriptionsChanged, presenceCapsChanged, presenceCapsRemoved, shouldBroadcastNotificationLocallyFor, userRemoved

Field Detail

NODE_ATTR

protected static final java.lang.String NODE_ATTR

See Also:

Constant Field Values

PUBSUB_PATH

protected static final java.lang.String[] PUBSUB_PATH

nodeConfigureElemNames

protected final java.util.Set<java.lang.String> nodeConfigureElemNames

cl_controller

protected tigase.cluster.api.ClusterControllerIfc cl_controller

config

@Inject
protected tigase.pubsub.IPubSubConfig config

eventBus

@Inject
protected tigase.eventbus.EventBus eventBus

localNodeJid

protected tigase.xmpp.jid.JID localNodeJid

pubSubComponent

@Inject(bean="service")
protected PubSubComponentClusteredIfc pubSubComponent

Constructor Detail

AbstractStrategy

protected AbstractStrategy()

Method Detail

getNodesConnected

public java.util.List<tigase.xmpp.jid.JID> getNodesConnected()

Specified by:

getNodesConnected in interface StrategyIfc

getNodesConnectedWithLocal

public java.util.List<tigase.xmpp.jid.JID> getNodesConnectedWithLocal()

Specified by:

getNodesConnectedWithLocal in interface StrategyIfc

getLocalNodeJid

public tigase.xmpp.jid.JID getLocalNodeJid()

Specified by:

getLocalNodeJid in interface StrategyIfc

setLocalNodeJid

protected void setLocalNodeJid(tigase.xmpp.jid.JID jid)

getNodeForServiceJid

public tigase.xmpp.jid.JID getNodeForServiceJid(tigase.xmpp.jid.JID serviceJid)

nodeConnected

public void nodeConnected(tigase.xmpp.jid.JID nodeJid)

Specified by:

nodeConnected in interface StrategyIfc

nodeDisconnected

public void nodeDisconnected(tigase.xmpp.jid.JID jid)

Specified by:

nodeDisconnected in interface StrategyIfc

requestSync

protected void requestSync(tigase.xmpp.jid.JID jid)

setClusterController

public void setClusterController(tigase.cluster.api.ClusterControllerIfc cl_controller)

Specified by:

setClusterController in interface StrategyIfc

setConfig

public void setConfig(tigase.pubsub.PubSubConfig config)

Specified by:

setConfig in interface StrategyIfc

setPubSubComponent

public void setPubSubComponent(PubSubComponentClusteredIfc pubSubComponent)

Specified by:

setPubSubComponent in interface StrategyIfc

packetProcessed

public void packetProcessed()

Specified by:

packetProcessed in interface StrategyIfc

sendException

public boolean sendException(tigase.server.Packet packet,
                             tigase.component.exceptions.ComponentException ex)

Specified by:

sendException in interface StrategyIfc

wrapNodeConfig

public tigase.pubsub.AbstractNodeConfig wrapNodeConfig(tigase.xmpp.jid.BareJID serviceJid,
                                                       java.lang.String nodeName,
                                                       tigase.pubsub.AbstractNodeConfig config)

Specified by:

wrapNodeConfig in interface StrategyIfc

newNodeSubscriptions

public tigase.pubsub.repository.cached.ISubscriptionsCached newNodeSubscriptions(tigase.xmpp.jid.BareJID serviceJid,
                                                                                 java.lang.String nodeName,
                                                                                 java.lang.Object nodeId,
                                                                                 java.util.Map<tigase.xmpp.jid.BareJID,tigase.pubsub.repository.stateless.UsersSubscription> nodeSubscriptions)

Specified by:

newNodeSubscriptions in interface StrategyIfc

initialize

public void initialize()

Specified by:

initialize in interface tigase.kernel.beans.Initializable

beforeUnregister

public void beforeUnregister()

Specified by:

beforeUnregister in interface tigase.kernel.beans.UnregisterAware

getNodeForHashCode

protected tigase.xmpp.jid.JID getNodeForHashCode(int hashCode)

prepareCommandData

protected java.util.Map<java.lang.String,java.lang.String> prepareCommandData(tigase.xmpp.jid.BareJID serviceJid,
                                                                                    java.lang.String nodeName)

isNodeConfigure

protected boolean isNodeConfigure(tigase.xml.Element pubsubElem)