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.

Fields

Modifier and Type	Field and Description
`static Class`	`_opsClass`

Constructors

Constructor and Description
`_ServantActivatorStub()`

Methods

Modifier and Type	Method and Description
`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

Fields

_opsClass

public static final Class _opsClass

Constructors

_ServantActivatorStub

public _ServantActivatorStub()

Methods

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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https://docs.oracle.com/javase/8/docs/api/org/omg/PortableServer/_ServantActivatorStub.html