org.apache.activemq.broker.region.group
Class SimpleMessageGroupMap

java.lang.Object
  org.apache.activemq.broker.region.group.SimpleMessageGroupMap

All Implemented Interfaces:

MessageGroupMap

public class SimpleMessageGroupMap
extends Object
implements MessageGroupMap

A simple implementation which tracks every individual GroupID value but which can become a memory leak if clients die before they complete a message group.

Constructor Summary

SimpleMessageGroupMap()

Method Summary

ConsumerId	get(String groupId)
Map<String,String>	getGroups()
String	getType()
void	put(String groupId, ConsumerId consumerId)
void	removeAll()
MessageGroupSet	removeConsumer(ConsumerId consumerId)
ConsumerId	removeGroup(String groupId)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleMessageGroupMap

public SimpleMessageGroupMap()

Method Detail

put

public void put(String groupId,
                ConsumerId consumerId)

Specified by:

put in interface MessageGroupMap

get

public ConsumerId get(String groupId)

Specified by:

get in interface MessageGroupMap

removeGroup

public ConsumerId removeGroup(String groupId)

Specified by:

removeGroup in interface MessageGroupMap

removeConsumer

public MessageGroupSet removeConsumer(ConsumerId consumerId)

Specified by:

removeConsumer in interface MessageGroupMap

removeAll

public void removeAll()

Specified by:

removeAll in interface MessageGroupMap

getGroups

public Map<String,String> getGroups()

Specified by:

getGroups in interface MessageGroupMap

Returns:

a map of group names and associated consumer Id

getType

public String getType()

Specified by:

getType in interface MessageGroupMap

toString

public String toString()

Overrides:

toString in class Object