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Viewing changes to server/factories/ContainerFactory.pike

  • Committer: Bazaar Package Importer
  • Author(s): Alain Schroeder
  • Date: 2006-11-21 16:03:12 UTC
  • mfrom: (2.1.4 feisty)
  • Revision ID: james.westby@ubuntu.com-20061121160312-nf96y6nihzsyd2uv
Tags: 2.2.31-3
Add patch to prevent inconsistent data after shutdown.

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server/factories/ContainerFactory.pike
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/* Copyright (C) 2000-2004  Thomas Bopp, Thorsten Hampel, Ludger Merkens
 
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/* Copyright (C) 2000-2005  Thomas Bopp, Thorsten Hampel, Ludger Merkens
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  along with this program; if not, write to the Free Software
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 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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 * 
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 * $Id: ContainerFactory.pike,v 1.1.1.1 2005/02/23 14:47:21 cvs Exp $
 
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 * $Id: ContainerFactory.pike,v 1.1.1.1 2006/03/27 12:40:08 exodusd Exp $
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 */
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constant cvs_version="$Id: ContainerFactory.pike,v 1.1.1.1 2005/02/23 14:47:21 cvs Exp $";
 
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constant cvs_version="$Id: ContainerFactory.pike,v 1.1.1.1 2006/03/27 12:40:08 exodusd Exp $";
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inherit "/factories/ObjectFactory";
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#include <types.h>
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static void
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create_object()
 
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init_factory()
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{
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    ::create_object();
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    register_attribute(Attribute(CONT_SIZE_X, "x-size", CMD_TYPE_FLOAT,
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
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    register_attribute(Attribute(CONT_SIZE_Y, "y-size", CMD_TYPE_FLOAT,
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
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    register_attribute(Attribute(CONT_SIZE_Z, "z-size", CMD_TYPE_FLOAT,
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
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    register_attribute(Attribute(CONT_EXCHANGE_LINKS, "exchange links", 
 
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    ::init_factory();
 
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    register_class_attribute(Attribute(
 
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                                 CONT_SIZE_X, "x-size", CMD_TYPE_FLOAT,
 
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
 
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    register_class_attribute(Attribute(
 
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                                 CONT_SIZE_Y, "y-size", CMD_TYPE_FLOAT,
 
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
 
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    register_class_attribute(Attribute(
 
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                                 CONT_SIZE_Z, "z-size", CMD_TYPE_FLOAT,
 
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                                 0.0, 0, CONTROL_ATTR_CLIENT));
 
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    register_class_attribute(Attribute(
 
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                                 CONT_EXCHANGE_LINKS, "exchange links", 
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                                 CMD_TYPE_INT, 0, // link exchange turned off
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                                 REG_ACQ_ENVIRONMENT, CONTROL_ATTR_USER));
 
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    register_class_attribute(Attribute(
 
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                                 CONT_WSDL, "Container WSDL Description", 
 
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                                 CMD_TYPE_OBJECT, 0, 
 
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                                 REG_ACQ_ENVIRONMENT, CONTROL_ATTR_USER));
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}
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/**
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 *  
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 * @param mapping vars - execute vars, especially the containers name.
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 * @return proxy of the newly created container.
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 * @author <a href="mailto:astra@upb.de">Thomas Bopp</a>) 
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 */
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object execute(mapping vars)
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{
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    object obj;
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    string name = vars["name"];
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    try_event(EVENT_EXECUTE, CALLER, obj);
 
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    if ( vars->transient ) {
 
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      if ( mappingp(vars->attributes) )
 
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        vars->attributes[OBJ_TEMP] = 1;
 
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      else
 
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        vars->attributes = ([ OBJ_TEMP : 1 ]);
 
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    }
 
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    obj = ::object_create(
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        name, CLASS_NAME_CONTAINER, 0, vars["attributes"],
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        vars["attributesAcquired"], vars["attributesLocked"]);