org.jboss.weld.context
Interface ManagedConversation

All Superinterfaces:

javax.enterprise.context.Conversation

public interface ManagedConversation
extends javax.enterprise.context.Conversation

Provides management operations for conversations, including locking, and expiration management.

Author:

Pete Muir

See Also:

ConversationContext

Method Summary

long	getLastUsed() Gets the last time the conversation was used (for data access)
boolean	lock(long timeout) Attempts to lock the conversation for exclusive usage
void	touch() Touches the managed conversation, updating the "last used" timestamp
boolean	unlock() Attempts to unlock the conversation

Methods inherited from interface javax.enterprise.context.Conversation

begin, begin, end, getId, getTimeout, isTransient, setTimeout

Method Detail

unlock

boolean unlock()

Attempts to unlock the conversation

Returns:

true if the unlock was successful, false otherwise

Throws:

javax.enterprise.context.ContextNotActiveException - if the conversation context is not active

lock

boolean lock(long timeout)

Attempts to lock the conversation for exclusive usage

Parameters:

timeout - The time in milliseconds to wait on the lock

Returns:

True if lock was successful, false otherwise

Throws:

InterruptedException - if the lock operation was unsuccessful * @throws

javax.enterprise.context.ContextNotActiveException - if the conversation context is not active

getLastUsed

long getLastUsed()

Gets the last time the conversation was used (for data access)

Returns:

time (in ms) since the conversation was last used

Throws:

javax.enterprise.context.ContextNotActiveException - if the conversation context is not active

touch

void touch()

Touches the managed conversation, updating the "last used" timestamp

Throws:

javax.enterprise.context.ContextNotActiveException - if the conversation context is not active