org.mule.transport
Class AbstractMessageRequesterFactory

java.lang.Object
  org.mule.transport.AbstractMessageRequesterFactory

All Implemented Interfaces:

MessageRequesterFactory

Direct Known Subclasses:

AxisMessageRequesterFactory, FileMessageRequesterFactory, FtpMessageRequesterFactory, HttpClientMessageRequesterFactory, JdbcMessageRequesterFactory, JmsMessageRequesterFactory, RetrieveMessageRequesterFactory, TcpMessageRequesterFactory, UdpMessageRequesterFactory, UnsupportedMessageRequesterFactory, VMMessageRequesterFactory, XmppMessageRequesterFactory

public abstract class AbstractMessageRequesterFactory
extends Object
implements MessageRequesterFactory

A base implementation of the MessageRequesterFactory interface for managing the lifecycle of message requesters.

See Also:

MessageDispatcherFactory

Constructor Summary

AbstractMessageRequesterFactory()

Method Summary

void	activate(InboundEndpoint endpoint, MessageRequester requester) Invoked before the given requester is handed out to a client, but not after MessageRequesterFactory.create(org.mule.api.endpoint.InboundEndpoint).
abstract MessageRequester	create(InboundEndpoint endpoint) Creates a new message requester instance, initialised with the passed endpoint.
void	destroy(InboundEndpoint endpoint, MessageRequester requester) Invoked when a requester returned false for MessageRequesterFactory.validate(org.mule.api.endpoint.InboundEndpoint, org.mule.api.transport.MessageRequester).
boolean	isCreateRequesterPerRequest() This default implementation of MessageDispatcherFactory.isCreateDispatcherPerRequest() returns false, which means that dispatchers are pooled according to their lifecycle as described in MessageRequester.
void	passivate(InboundEndpoint endpoint, MessageRequester requester) Invoked immediately before the given requester is returned to its pool.
String	toString()
boolean	validate(InboundEndpoint endpoint, MessageRequester requester) Invoked after the requester is returned from a client but before it is prepared for return to its pool via MessageRequesterFactory.passivate(org.mule.api.endpoint.InboundEndpoint, org.mule.api.transport.MessageRequester).

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMessageRequesterFactory

public AbstractMessageRequesterFactory()

Method Detail

isCreateRequesterPerRequest

public boolean isCreateRequesterPerRequest()

This default implementation of MessageDispatcherFactory.isCreateDispatcherPerRequest() returns false, which means that dispatchers are pooled according to their lifecycle as described in MessageRequester.

Specified by:

isCreateRequesterPerRequest in interface MessageRequesterFactory

Returns:

false by default, unless overwritten by a subclass.

create

public abstract MessageRequester create(InboundEndpoint endpoint)
                                 throws MuleException

Description copied from interface: MessageRequesterFactory

Creates a new message requester instance, initialised with the passed endpoint. The returned instance should be immediately useable.

Specified by:

create in interface MessageRequesterFactory

Parameters:

endpoint - the endoint for which this requester should be created

Returns:

a properly created MessageRequester for this transport

Throws:

MuleException - if the requester cannot be created

activate

public void activate(InboundEndpoint endpoint,
                     MessageRequester requester)
              throws MuleException

Description copied from interface: MessageRequesterFactory

Invoked before the given requester is handed out to a client, but not after MessageRequesterFactory.create(org.mule.api.endpoint.InboundEndpoint).

Specified by:

activate in interface MessageRequesterFactory

Parameters:

endpoint - the endpoint of the requester

requester - the requester to be activated

Throws:

MuleException - if the requester cannot be activated

destroy

public void destroy(InboundEndpoint endpoint,
                    MessageRequester requester)

Description copied from interface: MessageRequesterFactory

Invoked when a requester returned false for MessageRequesterFactory.validate(org.mule.api.endpoint.InboundEndpoint, org.mule.api.transport.MessageRequester).

Specified by:

destroy in interface MessageRequesterFactory

Parameters:

endpoint - the endpoint of the requester

requester - the requester to be validated

passivate

public void passivate(InboundEndpoint endpoint,
                      MessageRequester requester)

Description copied from interface: MessageRequesterFactory

Invoked immediately before the given requester is returned to its pool.

Specified by:

passivate in interface MessageRequesterFactory

Parameters:

endpoint - the endpoint of the requester

requester - the requester to be passivated

validate

public boolean validate(InboundEndpoint endpoint,
                        MessageRequester requester)

Description copied from interface: MessageRequesterFactory

Invoked after the requester is returned from a client but before it is prepared for return to its pool via MessageRequesterFactory.passivate(org.mule.api.endpoint.InboundEndpoint, org.mule.api.transport.MessageRequester).

Specified by:

validate in interface MessageRequesterFactory

Parameters:

endpoint - the endpoint of the requester

requester - the requester to be validated

Returns:

true if the requester is valid for reuse, false otherwise.

toString

public String toString()

Overrides:

toString in class Object