141 lines
3.8 KiB
C++
141 lines
3.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: actions.hxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: np $ $Date: 2002-11-01 17:10:09 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef ARY_ACTIONS_HXX
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#define ARY_ACTIONS_HXX
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// VERSION: Autodoc 2.2
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// USED SERVICES
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// BASE CLASSES
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// COMPONENTS
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// PARAMETERS
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namespace ary
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{
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namespace n22
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{
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class RepositoryCenter;
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}
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/*
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enum E_Action
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{
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action_Parse,
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action_SecondaryProductions,
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action_Save,
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action_Load,
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action_ReadyForRead
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};
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*/
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/** @resp
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Performs such commands on the repository, which refer to
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large parts of it.
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@collab ::ary::Repository
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and its components and derivates.
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@descr
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This class works in kind of double dispatch way:
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// Client code:
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Command_Xy aMyCommand;
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ary::Repository::The_().PerformCommand( aMyCommand );
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// Repository_Implementation::PerformCommand() code:
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aMyCommand.Run(*this);
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// Command_Xy::Run(Repository_Implementation & rRepository) code:
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rRepository.Run_Command_Xy(*this);
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*/
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class Command
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{
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public:
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virtual ~Command() {}
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void Run(
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n22::RepositoryCenter &
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io_rReposy );
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private:
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virtual void do_Run(
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n22::RepositoryCenter &
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io_rReposy ) = 0;
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};
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// IMPLEMENTATION
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inline void
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Command::Run(n22::RepositoryCenter & io_rReposy)
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{ do_Run(io_rReposy); }
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} // namespace ary
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#endif
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