mirror of git://gcc.gnu.org/git/gcc.git
95 lines
4.0 KiB
Java
95 lines
4.0 KiB
Java
/* ServantActivatorOperations.java --
|
|
Copyright (C) 2005 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Classpath.
|
|
|
|
GNU Classpath is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
GNU Classpath is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with GNU Classpath; see the file COPYING. If not, write to the
|
|
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
02110-1301 USA.
|
|
|
|
Linking this library statically or dynamically with other modules is
|
|
making a combined work based on this library. Thus, the terms and
|
|
conditions of the GNU General Public License cover the whole
|
|
combination.
|
|
|
|
As a special exception, the copyright holders of this library give you
|
|
permission to link this library with independent modules to produce an
|
|
executable, regardless of the license terms of these independent
|
|
modules, and to copy and distribute the resulting executable under
|
|
terms of your choice, provided that you also meet, for each linked
|
|
independent module, the terms and conditions of the license of that
|
|
module. An independent module is a module which is not derived from
|
|
or based on this library. If you modify this library, you may extend
|
|
this exception to your version of the library, but you are not
|
|
obligated to do so. If you do not wish to do so, delete this
|
|
exception statement from your version. */
|
|
|
|
|
|
package org.omg.PortableServer;
|
|
|
|
|
|
/**
|
|
* Defines the operations, applicable to the {@link ServantActivator}.
|
|
*
|
|
* @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
|
|
*/
|
|
public interface ServantActivatorOperations
|
|
extends ServantManagerOperations
|
|
{
|
|
/**
|
|
* This method is invoked whenever a servant for an object is deactivated,
|
|
* assuming the POA has the USE_SERVANT_MANAGER and RETAIN policies.
|
|
*
|
|
* @param Object_Id the Id of the object being deactivated.
|
|
*
|
|
* @param poa the POA in those scope the object was active.
|
|
*
|
|
* @param servant the servant, serving the object being deactivated.
|
|
*
|
|
* @param cleanup_in_progress if true, this method was called from due
|
|
* deactivation or destruction operation. False indicates that the method
|
|
* was called due other reasons.
|
|
*
|
|
* @param remaining_activations if true, at the invocation moment the
|
|
* passed servant is also associated with other objects in the active
|
|
* object map of the given POA.
|
|
*/
|
|
void etherealize(byte[] Object_Id, POA poa, Servant servant,
|
|
boolean cleanup_in_progress, boolean remaining_activations
|
|
);
|
|
|
|
/**
|
|
* This method is invoked 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. The user-supplied servant
|
|
* manager is responsible for locating or creating an appropriate servant
|
|
* that corresponds to the ObjectId value. The subsequent requests with
|
|
* the same ObjectId value will be delivered directly to that servant
|
|
* without invoking the servant manager.
|
|
*
|
|
* @param Object_Id the ObjectId value associated with the incoming request.
|
|
* @param poa the POA in which the object is being activated.
|
|
*
|
|
* @return a servant that will be used to process the incoming request.
|
|
*
|
|
* @throws ForwardRequest if the activator decides to forward the request
|
|
* to another object. The exception contains the object that should
|
|
* handle this request. This object is usually remote, but can also
|
|
* be local. The throws exception will forward all subsequent requests
|
|
* till the new activation.
|
|
*/
|
|
Servant incarnate(byte[] Object_Id, POA poa)
|
|
throws ForwardRequest;
|
|
}
|