/************************************************************************* * * $RCSfile: databasecontext.hxx,v $ * * $Revision: 1.4 $ * * last change: $Author: fs $ $Date: 2000-11-08 16:02:50 $ * * 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 _DBA_COREDATAACCESS_DATABASECONTEXT_HXX_ #define _DBA_COREDATAACCESS_DATABASECONTEXT_HXX_ #ifndef _COM_SUN_STAR_CONTAINER_XENUMERATIONACCESS_HPP_ #include #endif #ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_ #include #endif #ifndef _COM_SUN_STAR_UNO_XNAMINGSERVICE_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_ #include #endif #ifndef _COM_SUN_STAR_SDB_XDATABASEENVIRONMENT_HPP_ #include #endif #ifndef _COM_SUN_STAR_CONTAINER_XHIERARCHICALNAMEACCESS_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_ #include #endif #ifndef _CPPUHELPER_COMPBASE6_HXX_ #include #endif #ifndef _COMPHELPER_STLTYPES_HXX_ #include #endif #ifndef _COM_SUN_STAR_CONTAINER_ELEMENTEXISTEXCEPTION_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_ #include #endif #ifndef _DBA_REGISTRATION_HELPER_HXX_ #include "registrationhelper.hxx" #endif #ifndef _DBA_CONFIGNODE_HXX_ #include "confignode.hxx" #endif // needed for registration namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; class IllegalArgumentException; } } } } //........................................................................ namespace dbaccess { //........................................................................ //============================================================ //= ODatabaseContext //============================================================ ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > ODatabaseContext_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&); typedef ::cppu::WeakComponentImplHelper6 < ::com::sun::star::lang::XServiceInfo , ::com::sun::star::container::XEnumerationAccess , ::com::sun::star::container::XNameAccess , ::com::sun::star::uno::XNamingService , ::com::sun::star::lang::XEventListener , ::com::sun::star::lang::XUnoTunnel > DatabaseAccessContext_Base; class ODatabaseContext :public DatabaseAccessContext_Base { protected: ::osl::Mutex m_aMutex; ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceManager; OConfigurationTreeRoot m_aRootNode; DECLARE_STL_USTRINGACCESS_MAP( ::com::sun::star::uno::WeakReferenceHelper, ObjectCache ); ObjectCache m_aDatabaseObjects; DECLARE_STL_USTRINGACCESS_MAP( ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >, PropertyCache ); PropertyCache m_aDatasourceProperties; // as we hold our data sources weak, we have to cache all properties on the data sources which are // transient but stored as long as the session lasts. The database context is the session (as it lives // as long as the session does), but the data sources may die before the session does, and then be // recreated afterwards. So it's our (the context's) responsibility to store the session-persistent // properties. public: ODatabaseContext(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&); virtual ~ODatabaseContext(); // OComponentHelper virtual void SAL_CALL disposing(void); // ::com::sun::star::lang::XUnoTunnel virtual sal_Int64 SAL_CALL getSomething(const ::com::sun::star::uno::Sequence& _rIdentifier) throw( ::com::sun::star::uno::RuntimeException ); static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId() throw (::com::sun::star::uno::RuntimeException); // ::com::sun::star::lang::XServiceInfo virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::lang::XServiceInfo - static methods static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw( ::com::sun::star::uno::RuntimeException ); static ::rtl::OUString getImplementationName_Static(void) throw( ::com::sun::star::uno::RuntimeException ); static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&); // ::com::sun::star::container::XElementAccess virtual ::com::sun::star::uno::Type SAL_CALL getElementType( ) throw(::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::container::XEnumerationAccess virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration( ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::container::XNameAccess virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw(::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::uno::XNamingService virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getRegisteredObject( const ::rtl::OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL registerObject( const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Object ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL revokeObject( const ::rtl::OUString& Name ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); // ::com::sun::star::lang::XEventListener virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException); private: /// get the node a data source is based on OConfigurationNode getObjectNode(const ::rtl::OUString& _rTitle, sal_Bool _bCreate) throw(); }; //........................................................................ } // namespace dbaccess //........................................................................ #endif // _DBA_COREDATAACCESS_DATABASECONTEXT_HXX_