com.atlassian.confluence.cluster.hazelcast

Class HazelcastClusterEventWrapper

java.lang.Object

java.util.EventObject

org.springframework.context.ApplicationEvent

com.atlassian.event.Event

com.atlassian.confluence.event.events.ConfluenceEvent

com.atlassian.confluence.event.events.cluster.ClusterEventWrapper

com.atlassian.confluence.cluster.hazelcast.HazelcastClusterEventWrapper

All Implemented Interfaces:

com.hazelcast.nio.serialization.DataSerializable, Serializable

public class HazelcastClusterEventWrapper
extends ClusterEventWrapper
implements Serializable, com.hazelcast.nio.serialization.DataSerializable

Hazelcast specific implementation of the ClusterEventWrapper. This version is DataSerializable, and uses OsgiSafe to hold the event. This allows Hazelcast to serialize/deserialze it nicely

See Also:

Serialized Form

Field Summary

Fields inherited from class com.atlassian.confluence.event.events.cluster.ClusterEventWrapper

event

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
HazelcastClusterEventWrapper()
HazelcastClusterEventWrapper(Object src, com.atlassian.event.Event event) Create a clustered wrapper event to broadcast an event across a cluster.

Method Summary

Modifier and Type	Method and Description
com.atlassian.event.Event	getEvent()
void	readData(com.hazelcast.nio.ObjectDataInput in)
void	writeData(com.hazelcast.nio.ObjectDataOutput out)

Methods inherited from class com.atlassian.confluence.event.events.ConfluenceEvent

equals, hashCode

Methods inherited from class org.springframework.context.ApplicationEvent

getTimestamp

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

HazelcastClusterEventWrapper

public HazelcastClusterEventWrapper(Object src,
                                    com.atlassian.event.Event event)

Create a clustered wrapper event to broadcast an event across a cluster.

Parameters:

src - an Object which represents where the event came from. In the case of clustered events, the recommended src value is a ClusterNodeInformation object.

event - an event to be wrapped

HazelcastClusterEventWrapper

public HazelcastClusterEventWrapper()

Method Detail

getEvent

public com.atlassian.event.Event getEvent()

Overrides:

getEvent in class ClusterEventWrapper

Returns:

the wrapped event

writeData

public void writeData(com.hazelcast.nio.ObjectDataOutput out)
               throws IOException

Specified by:

writeData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException

readData

public void readData(com.hazelcast.nio.ObjectDataInput in)
              throws IOException

Specified by:

readData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException