com.google.code.rees.scope.conversation.context
Class TimeoutConversationContextManager

java.lang.Object
  com.google.code.rees.scope.conversation.context.DefaultConversationContextManager
      com.google.code.rees.scope.conversation.context.TimeoutConversationContextManager

All Implemented Interfaces:

ConversationContextManager, TimeoutListener<ConversationContext>, Serializable

public class TimeoutConversationContextManager
extends DefaultConversationContextManager
implements TimeoutListener<ConversationContext>

This class extends the DefaultConversationContextManager and uses a TimeoutMonitor to monitor conversations for timeouts. Using the TimeoutListener interface, it removes conversations from its cache when they have expired.

Author:

rees.byars

See Also:

Serialized Form

Field Summary

protected TimeoutMonitor<ConversationContext>

conversationTimeoutMonitor

Fields inherited from class com.google.code.rees.scope.conversation.context.DefaultConversationContextManager

contextFactory, conversations, maxInstances, nextId

Constructor Summary

TimeoutConversationContextManager()

Method Summary

ConversationContext	createContext(String conversationName, long maxIdleTimeMillis) Creates a new context for the given conversation name, using the given idle time
void	destroy() Cleanup and release the manager's resources
void	onTimeout(ConversationContext expiredConversation) Called when the given Timeoutable's timeout method is called.
ConversationContext	remove(String conversationName, String conversationId) Remove the context identified by the given information, returning the context being removed
void	setTimeoutMonitor(TimeoutMonitor<ConversationContext> conversationTimeoutMonitor)

Methods inherited from class com.google.code.rees.scope.conversation.context.DefaultConversationContextManager

getContext, getNextId, removeMostStaleConversation, setContextFactory, setMaxInstances

Methods inherited from class java.lang.Object

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

Field Detail

conversationTimeoutMonitor

protected TimeoutMonitor<ConversationContext> conversationTimeoutMonitor

Constructor Detail

TimeoutConversationContextManager

public TimeoutConversationContextManager()

Method Detail

setTimeoutMonitor

public void setTimeoutMonitor(TimeoutMonitor<ConversationContext> conversationTimeoutMonitor)

createContext

public ConversationContext createContext(String conversationName,
                                         long maxIdleTimeMillis)

Creates a new context for the given conversation name, using the given idle time

Specified by:

createContext in interface ConversationContextManager

Overrides:

createContext in class DefaultConversationContextManager

Returns:

remove

public ConversationContext remove(String conversationName,
                                  String conversationId)

Remove the context identified by the given information, returning the context being removed

Specified by:

remove in interface ConversationContextManager

Overrides:

remove in class DefaultConversationContextManager

Returns:

onTimeout

public void onTimeout(ConversationContext expiredConversation)

Called when the given Timeoutable's timeout method is called.

Specified by:

onTimeout in interface TimeoutListener<ConversationContext>

destroy

public void destroy()

Cleanup and release the manager's resources

Specified by:

destroy in interface ConversationContextManager

Overrides:

destroy in class DefaultConversationContextManager