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## 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`

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