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## org.omg.PortableServer
Class _ServantActivatorStub

    java.lang.Object
      org.omg.CORBA.portable.ObjectImpl
          org.omg.PortableServer._ServantActivatorStub

All Implemented Interfaces:
  Serializable, Object, IDLEntity, ServantActivator, ServantActivatorOperations, ServantManager, ServantManagerOperations

    public class _ServantActivatorStub

extends ObjectImpl
implements ServantActivator

When the POA has the RETAIN policy it uses servant managers that are ServantActivators.

Field Summary
`static Class` | `_opsClass`

Constructor Summary
`_ServantActivatorStub()`

Method Summary
`String[]` | `_ids()` Retrieves a string array containing the repository identifiers supported by this `ObjectImpl` object.
`void` | `etherealize(byte[] oid, POA adapter, Servant serv, boolean cleanup_in_progress, boolean remaining_activations)` This operation is invoked whenever a servant for an object is deactivated, assuming the POA has the USE_SERVANT_MANAGER and RETAIN policies.
`Servant` | `incarnate(byte[] oid, POA adapter)` This operation is invoked by the POA whenever the POA receives a request for an object that is not currently active, assuming the POA has the USE_SERVANT_MANAGER and RETAIN policies.

Methods inherited from class org.omg.CORBA.portable.ObjectImpl
`_create_request, _create_request, _duplicate, _get_delegate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_delegate, _set_policy_override, equals, hashCode, toString`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

Methods inherited from interface org.omg.CORBA.Object
`_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override`

Field Detail

### _opsClass

    public static final Class _opsClass

Constructor Detail

### _ServantActivatorStub

    public _ServantActivatorStub()

Method Detail

### incarnate

    public Servant incarnate(byte[] oid,
                             POA adapter)
                      throws ForwardRequest

  This operation is invoked by the POA whenever the POA receives a request for an object that is not currently active, assuming the POA has the USE_SERVANT_MANAGER and RETAIN policies.

  Specified by:
    `incarnate` in interface `ServantActivatorOperations`
  Parameters:
    `oid` - object Id associated with the object on the request was made.
    `adapter` - object reference for the POA in which the object is being activated.
  Returns:
    Servant corresponding to oid is created or located by the user supplied servant manager.
  Throws:
    `ForwardRequest` - to indicate to the ORB that it is responsible for delivering the current request and subsequent requests to the object denoted in the forward_reference member of the exception.

### etherealize

    public void etherealize(byte[] oid,
                            POA adapter,
                            Servant serv,
                            boolean cleanup_in_progress,
                            boolean remaining_activations)

  This operation is invoked whenever a servant for an object is deactivated, assuming the POA has the USE_SERVANT_MANAGER and RETAIN policies.

  Specified by:
    `etherealize` in interface `ServantActivatorOperations`
  Parameters:
    `oid` - object Id associated with the object being deactivated.
    `adapter` - object reference for the POA in which the object was active.
    `serv` - contains reference to the servant associated with the object being deactivated.
    `cleanup_in_progress` - if TRUE indicates that destroy or deactivate is called with etherealize_objects param of TRUE. FALSE indicates that etherealize was called due to other reasons.
    `remaining_activations` - indicates whether the Servant Manager can destroy a servant. If set to TRUE, the Servant Manager should wait until all invocations in progress have completed.

### _ids

    public String[] _ids()

  Description copied from class: `ObjectImpl`
  Retrieves a string array containing the repository identifiers supported by this `ObjectImpl` object. For example, for a stub, this method returns information about all the interfaces supported by the stub.

  Specified by:
    `_ids` in class `ObjectImpl`
  Returns:
    the array of all repository identifiers supported by this `ObjectImpl` instance

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2009 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.