Package tigase.eventbus.component
Class SubscribeModule
- java.lang.Object
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- tigase.component.modules.AbstractModule
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- tigase.eventbus.component.AbstractEventBusModule
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- tigase.eventbus.component.SubscribeModule
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- All Implemented Interfaces:
Module
,Initializable
,UnregisterAware
@Bean(name="subscribe", active=true) public class SubscribeModule extends AbstractEventBusModule implements Initializable, UnregisterAware
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
SubscribeModule.NewRemoteSubscriptionEvent
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
ID
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Fields inherited from class tigase.component.modules.AbstractModule
eventBus, log, writer
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Fields inherited from interface tigase.component.modules.Module
EMPTY_FEATURES
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Constructor Summary
Constructors Constructor Description SubscribeModule()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
beforeUnregister()
Method called before bean unregister.void
clusterNodeConnected(JID node)
void
clusterNodeDisconnected(JID node)
java.lang.String[]
getFeatures()
Returns XMPP features offered by module.Criteria
getModuleCriteria()
Returns critera used by Component to select module to handle incoming stanza.void
initialize()
Method will be called, when bean will be created, configured and ready to use.protected void
onAddHandler(java.lang.String eventName, java.lang.String eventPackage)
void
process(Packet packet)
Process incoming stanza.protected Element
processClusterSubscription(Packet packet)
protected Element
processNonClusterSubscription(Packet packet)
protected void
sendSubscribeRequest(java.lang.String to, java.util.Collection<Element> subscriptionElements)
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Methods inherited from class tigase.eventbus.component.AbstractEventBusModule
isClusteredEventBus, nextStanzaID
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Methods inherited from class tigase.component.modules.AbstractModule
fireEvent, getEventBus, getWriter, setEventBus, setWriter, write, write
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Field Detail
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ID
public static final java.lang.String ID
- See Also:
- Constant Field Values
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Method Detail
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beforeUnregister
public void beforeUnregister()
Description copied from interface:UnregisterAware
Method called before bean unregister.- Specified by:
beforeUnregister
in interfaceUnregisterAware
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clusterNodeConnected
public void clusterNodeConnected(JID node)
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clusterNodeDisconnected
public void clusterNodeDisconnected(JID node)
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getFeatures
public java.lang.String[] getFeatures()
Description copied from interface:Module
Returns XMPP features offered by module. Features will be returned by Service Discovery.- Specified by:
getFeatures
in interfaceModule
- Returns:
- array of features or
null
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getModuleCriteria
public Criteria getModuleCriteria()
Description copied from interface:Module
Returns critera used by Component to select module to handle incoming stanza.- Specified by:
getModuleCriteria
in interfaceModule
- Returns:
- criteria of selecting module.
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initialize
public void initialize()
Description copied from interface:Initializable
Method will be called, when bean will be created, configured and ready to use.- Specified by:
initialize
in interfaceInitializable
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onAddHandler
protected void onAddHandler(java.lang.String eventName, java.lang.String eventPackage)
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process
public void process(Packet packet) throws ComponentException, TigaseStringprepException
Description copied from interface:Module
Process incoming stanza.- Specified by:
process
in interfaceModule
- Parameters:
packet
- receivedstanza
.- Throws:
ComponentException
- if stanza can't be processed correctly. ComponentException is converted to error stanza and returned to stanza sender.TigaseStringprepException
- if there was an error during stringprep processing.
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processClusterSubscription
protected Element processClusterSubscription(Packet packet) throws TigaseStringprepException
- Throws:
TigaseStringprepException
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processNonClusterSubscription
protected Element processNonClusterSubscription(Packet packet) throws TigaseStringprepException, ComponentException
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sendSubscribeRequest
protected void sendSubscribeRequest(java.lang.String to, java.util.Collection<Element> subscriptionElements)
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