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Diffstat (limited to 'configmgr/source/backend/singlebackendadapter.hxx')
| -rw-r--r-- | configmgr/source/backend/singlebackendadapter.hxx | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/configmgr/source/backend/singlebackendadapter.hxx b/configmgr/source/backend/singlebackendadapter.hxx new file mode 100644 index 000000000000..871705356c29 --- /dev/null +++ b/configmgr/source/backend/singlebackendadapter.hxx @@ -0,0 +1,145 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: singlebackendadapter.hxx,v $ + * $Revision: 1.9 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef CONFIGMGR_BACKEND_SINGLEBACKENDADAPTER_HXX_ +#define CONFIGMGR_BACKEND_SINGLEBACKENDADAPTER_HXX_ + +#include <com/sun/star/configuration/backend/XBackend.hpp> +#include <com/sun/star/configuration/backend/XBackendEntities.hpp> +#include <com/sun/star/configuration/backend/XSchemaSupplier.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/lang/XInitialization.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/compbase5.hxx> + +namespace configmgr { namespace backend { + +namespace css = com::sun::star ; +namespace uno = css::uno ; +namespace lang = css::lang ; +namespace backenduno = css::configuration::backend ; + +/** + Class implementing the Backend service for remote access. + It just transfers calls to a SingleBackend implementation. + */ +class SingleBackendAdapter : public cppu::WeakComponentImplHelper5< backenduno::XBackend, backenduno::XBackendEntities, backenduno::XSchemaSupplier, lang::XInitialization, lang::XServiceInfo > { + public : + /** + Service constructor from a service factory. + + @param aFactory service factory + */ + SingleBackendAdapter( + const uno::Reference<uno::XComponentContext>& xContext) ; + /** Destructor */ + ~SingleBackendAdapter(void) ; + + // XInitialize + virtual void SAL_CALL initialize( + const uno::Sequence<uno::Any>& aParameters) + throw (uno::RuntimeException, uno::Exception) ; + + // XSchemaSupplier + virtual uno::Reference<backenduno::XSchema> + SAL_CALL getComponentSchema(const rtl::OUString& aComponent) + throw (backenduno::BackendAccessException, + lang::IllegalArgumentException, + uno::RuntimeException) ; + + // XBackend + virtual uno::Sequence<uno::Reference<backenduno::XLayer> > + SAL_CALL listOwnLayers(const rtl::OUString& aComponent) + throw (backenduno::BackendAccessException, + lang::IllegalArgumentException, + uno::RuntimeException) ; + + virtual uno::Reference<backenduno::XUpdateHandler> + SAL_CALL getOwnUpdateHandler(const rtl::OUString& aComponent) + throw (backenduno::BackendAccessException, + lang::IllegalArgumentException, + lang::NoSupportException, + uno::RuntimeException) ; + virtual uno::Sequence<uno::Reference<backenduno::XLayer> > SAL_CALL + listLayers(const rtl::OUString& aComponent, + const rtl::OUString& aEntity) + throw (backenduno::BackendAccessException, + lang::IllegalArgumentException, + uno::RuntimeException) ; + virtual uno::Reference<backenduno::XUpdateHandler> SAL_CALL + getUpdateHandler(const rtl::OUString& aComponent, + const rtl::OUString& aEntity) + throw (backenduno::BackendAccessException, + lang::IllegalArgumentException, + lang::NoSupportException, + uno::RuntimeException) ; + + // XBackendEntities + virtual rtl::OUString SAL_CALL + getOwnerEntity( ) + throw (uno::RuntimeException); + + virtual rtl::OUString SAL_CALL + getAdminEntity( ) + throw (uno::RuntimeException); + + virtual sal_Bool SAL_CALL + supportsEntity( const rtl::OUString& aEntity ) + throw (backenduno::BackendAccessException, uno::RuntimeException); + + virtual sal_Bool SAL_CALL + isEqualEntity( const rtl::OUString& aEntity, const rtl::OUString& aOtherEntity ) + throw ( backenduno::BackendAccessException, + lang::IllegalArgumentException, + uno::RuntimeException); + + // XServiceInfo + virtual rtl::OUString SAL_CALL getImplementationName(void) + throw (uno::RuntimeException) ; + virtual sal_Bool SAL_CALL supportsService( + const rtl::OUString& aServiceName) + throw (uno::RuntimeException) ; + virtual uno::Sequence<rtl::OUString> SAL_CALL + getSupportedServiceNames(void) throw (uno::RuntimeException) ; + protected : + private : + /** Service factory */ + uno::Reference<lang::XMultiServiceFactory> mFactory ; + /** Mutex for resource protection */ + osl::Mutex mMutex ; + /** Remote backend that the offline cache is handling */ + uno::Reference<backenduno::XSchemaSupplier> mBackend ; + /* checks if object is in initialized and undisposed state */ + bool checkOkState(); +} ; + +} } // configmgr.backend + +#endif // CONFIGMGR_BACKEND_SINGLEBACKENDADAPTER_HXX_ |