2001-07-02 12:52:33 +00:00
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/*************************************************************************
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*
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2008-04-11 05:56:19 +00:00
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* Copyright 2008 by Sun Microsystems, Inc.
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* OpenOffice.org - a multi-platform office productivity suite
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* $RCSfile: dispatchprovider.hxx,v $
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* $Revision: 1.14 $
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* This file is part of OpenOffice.org.
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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2001-07-02 12:52:33 +00:00
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*
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2008-04-11 05:56:19 +00:00
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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2001-07-02 12:52:33 +00:00
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*
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************************************************************************/
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#ifndef __FRAMEWORK_DISPATCH_DISPATCHPROVIDER_HXX_
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#define __FRAMEWORK_DISPATCH_DISPATCHPROVIDER_HXX_
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//_________________________________________________________________________________________________________________
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// my own includes
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//_________________________________________________________________________________________________________________
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#include <services/frame.hxx>
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2002-05-02 10:44:32 +00:00
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#include <classes/protocolhandlercache.hxx>
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#include <threadhelp/threadhelpbase.hxx>
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#ifndef __FRAMEWORK_THREADHELP_TRANSACTIONBASE_HXX_
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#include <threadhelp/transactionbase.hxx>
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#endif
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#include <macros/xinterface.hxx>
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#include <macros/xtypeprovider.hxx>
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#include <macros/debug.hxx>
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#include <macros/generic.hxx>
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#include <stdtypes.h>
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//_________________________________________________________________________________________________________________
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// interface includes
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//_________________________________________________________________________________________________________________
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#include <com/sun/star/lang/XTypeProvider.hpp>
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#include <com/sun/star/frame/XDispatchProvider.hpp>
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#include <com/sun/star/util/URL.hpp>
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#include <com/sun/star/frame/DispatchDescriptor.hpp>
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#include <com/sun/star/beans/PropertyValue.hpp>
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//_________________________________________________________________________________________________________________
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// other includes
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//_________________________________________________________________________________________________________________
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#include <cppuhelper/weak.hxx>
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#include <cppuhelper/weakref.hxx>
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//_________________________________________________________________________________________________________________
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// namespace
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//_________________________________________________________________________________________________________________
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namespace framework{
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//_________________________________________________________________________________________________________________
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2002-05-23 11:54:59 +00:00
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/**
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@descr We know some special dispatch objects with diffrent functionality.
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The can be created internaly by the following DispatchProvider.
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Here we define some identifier to force creation of the right one.
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*/
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enum EDispatchHelper
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{
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E_DEFAULTDISPATCHER ,
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E_MENUDISPATCHER ,
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E_HELPAGENTDISPATCHER ,
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E_CREATEDISPATCHER ,
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E_BLANKDISPATCHER ,
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E_SELFDISPATCHER ,
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E_CLOSEDISPATCHER ,
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E_STARTMODULEDISPATCHER
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};
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//_________________________________________________________________________________________________________________
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2002-05-23 11:54:59 +00:00
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/**
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@short implement a helper for XDispatchProvider interface
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@descr The result of a queryDispatch() call depends from the owner, which use an instance of this class.
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2004-01-28 13:19:29 +00:00
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(frame, desktop) All of them must provides different functionality.
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E.g: - task can be created by the desktop only
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- a task can have a beamer as direct child
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- a normal frame never can create a new one by himself
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@attention Use this class as member only! Never use it as baseclass.
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XInterface will be ambigous and we hold a weakreference to ouer OWNER - not to ouer SUPERCLASS!
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@base ThreadHelpBase
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supports threadsafe mechanism
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@base OWeakObject
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provides ref count and weak mechanism
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@devstatus ready to use
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@threadsafe yes
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2002-05-23 11:54:59 +00:00
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@modified 17.05.2002 07:56, as96863
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*/
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class DispatchProvider : // interfaces
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public css::lang::XTypeProvider ,
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public css::frame::XDispatchProvider ,
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// baseclasses
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// Order is neccessary for right initialization!
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private ThreadHelpBase ,
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private TransactionBase ,
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public ::cppu::OWeakObject
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{
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/* member */
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private:
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/// reference to global service manager to create new services
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css::uno::Reference< css::lang::XMultiServiceFactory > m_xFactory;
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/// weakreference to owner frame (Don't use a hard reference. Owner can't delete us then!)
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css::uno::WeakReference< css::frame::XFrame > m_xFrame;
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/// different dispatcher to handle special dispatch calls, protocols or URLs (they will be created on demand.)
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css::uno::Reference< css::frame::XDispatch > m_xMenuDispatcher ;
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css::uno::Reference< css::frame::XDispatch > m_xHelpAgentDispatcher;
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/* css::uno::Reference< css::frame::XDispatch > m_xBlankDispatcher ;
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css::uno::Reference< css::frame::XDispatch > m_xSelfDispatcher ;
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css::uno::Reference< css::frame::XDispatch > m_xDefaultDispatcher ;*/
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/// cache of some other dispatch provider which are registered inside configuration to handle special URL protocols
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HandlerCache m_aProtocolHandlerCache;
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/* interface */
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public:
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2006-06-19 09:50:27 +00:00
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FWK_DECLARE_XINTERFACE
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FWK_DECLARE_XTYPEPROVIDER
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DispatchProvider( const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory ,
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const css::uno::Reference< css::frame::XFrame >& xFrame );
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virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL queryDispatch ( const css::util::URL& aURL ,
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const ::rtl::OUString& sTargetFrameName ,
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sal_Int32 nSearchFlags ) throw( css::uno::RuntimeException );
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virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& lDescriptions ) throw( css::uno::RuntimeException );
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/* helper */
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protected:
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// Let him protected! So nobody can use us as base ...
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virtual ~DispatchProvider();
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private:
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2002-05-23 11:54:59 +00:00
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css::uno::Reference< css::frame::XDispatch > implts_getOrCreateDispatchHelper ( EDispatchHelper eHelper ,
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const css::uno::Reference< css::frame::XFrame >& xOwner ,
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const ::rtl::OUString& sTarget = ::rtl::OUString() ,
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sal_Int32 nSearchFlags = 0 );
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sal_Bool implts_isLoadableContent ( const css::util::URL& aURL );
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css::uno::Reference< css::frame::XDispatch > implts_queryDesktopDispatch ( const css::uno::Reference< css::frame::XFrame > xDesktop ,
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const css::util::URL& aURL ,
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const ::rtl::OUString& sTargetFrameName ,
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sal_Int32 nSearchFlags );
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css::uno::Reference< css::frame::XDispatch > implts_queryFrameDispatch ( const css::uno::Reference< css::frame::XFrame > xFrame ,
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const css::util::URL& aURL ,
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const ::rtl::OUString& sTargetFrameName ,
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sal_Int32 nSearchFlags );
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css::uno::Reference< css::frame::XDispatch > implts_searchProtocolHandler ( const css::util::URL& aURL );
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}; // class DispatchProvider
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} // namespace framework
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#endif // #ifndef __FRAMEWORK_DISPATCH_DISPATCHPROVIDER_HXX_
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