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/*************************************************************************
*
* $RCSfile: backendaccess.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: ssmith $ $Date: 2002-12-13 10:14:44 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef CONFIGMGR_BACKEND_BACKENDACCESS_HXX_
#define CONFIGMGR_BACKEND_BACKENDACCESS_HXX_
#ifndef CONFIGMGR_BACKEND_MERGEDDATAPROVIDER_HXX
#include "mergeddataprovider.hxx"
#endif // CONFIGMGR_BACKEND_MERGEDDATAPROVIDER_HXX
#ifndef CONFIGMGR_BACKEND_MERGEDCOMPONENTDATA_HXX
#include "mergedcomponentdata.hxx"
#endif // CONFIGMGR_BACKEND_MERGEDCOMPONENTDATA_HXX
#ifndef _COM_SUN_STAR_CONFIGURATION_BACKEND_XLAYER_HPP_
#include <drafts/com/sun/star/configuration/backend/XLayer.hpp>
#endif // _COM_SUN_STAR_CONFIGURATION_BACKEND_XLAYER_HPP_
#ifndef _COM_SUN_STAR_CONFIGURATION_BACKEND_XSCHEMA_HPP_
#include <drafts/com/sun/star/configuration/backend/XSchema.hpp>
#endif // _COM_SUN_STAR_CONFIGURATION_BACKEND_XSCHEMA_HPP_
#ifndef _COM_SUN_STAR_CONFIGURATION_BACKEND_XBACKEND_HPP_
#include <drafts/com/sun/star/configuration/backend/XBackend.hpp>
#endif // _COM_SUN_STAR_CONFIGURATION_BACKEND_XBACKEND_HPP_
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif // _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
namespace configmgr { namespace backend {
namespace css = com::sun::star ;
namespace uno = css::uno ;
namespace lang = css::lang ;
//namespace backenduno = css::configuration::backend ;
namespace backenduno = drafts::com::sun::star::configuration::backend ;
/**
Implementation of IMergedDataProvider handling the access
to the configuration data.
*/
class BackendAccess : public IMergedDataProvider {
public :
/**
Constructor using an XBackend implementation and a
service factory.
@param xBackend backend used for access to data
@param xFactory factory for instantiation of services
*/
BackendAccess(const uno::Reference<backenduno::XBackend>& xBackend,
const uno::Reference<lang::XMultiServiceFactory>& xFactory) ;
/** Destructor */
~BackendAccess(void) ;
// IMergedDataProvider
virtual ComponentResult getNodeData(const ComponentRequest& aRequest,
INodeDataListener *aListener = NULL)
CFG_UNO_THROW_ALL() ;
virtual void removeRequestListener(INodeDataListener *aListener)
CFG_NOTHROW() {}
virtual void updateNodeData(const UpdateRequest& aUpdate)
CFG_UNO_THROW_ALL() ;
virtual NodeResult getDefaultData(const NodeRequest& aRequest)
CFG_UNO_THROW_ALL() ;
virtual TemplateResult getTemplateData(const TemplateRequest& aRequest)
CFG_UNO_THROW_ALL() ;
virtual bool isStrippingDefaults(void) CFG_NOTHROW() { return false ; }
protected :
private :
/** Factory used for service invocation */
uno::Reference<lang::XMultiServiceFactory> mFactory ;
/** Backend being accessed */
uno::Reference<backenduno::XBackend> mBackend ;
/**
Retrieves the schema and layers associated to a NodeRequest.
@param aRequest node request
@param aSchema reference to XSchema filled on return
@param aLayers sequence of XLayers filled on return
*/
void getSchemaAndLayers(const NodeRequest& aRequest,
uno::Reference<backenduno::XSchema>& aSchema,
uno::Sequence<uno::Reference<backenduno::XLayer> >& aLayers) ;
} ;
} } // configmgr.backend
#endif // CONFIGMGR_BACKEND_BACKENDACCESS_HXX_
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