/************************************************************************* * * $RCSfile: query.hxx,v $ * * $Revision: 1.11 $ * * last change: $Author: fs $ $Date: 2001-08-30 13:37:12 $ * * 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_COREAPI_QUERY_HXX_ #define _DBA_COREAPI_QUERY_HXX_ #ifndef _DBA_COREAPI_QUERYDESCRIPTOR_HXX_ #include "querydescriptor.hxx" #endif #ifndef _DBA_CORE_CONFIGURATIONFLUSHABLE_HXX_ #include "configurationflushable.hxx" #endif #ifndef _CPPUHELPER_IMPLBASE2_HXX_ #include #endif #ifndef _COM_SUN_STAR_SDBCX_XDATADESCRIPTORFACTORY_HPP_ #include #endif #ifndef _COM_SUN_STAR_BEANS_XPROPERTYCHANGELISTENER_HPP_ #include #endif #ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_ #include #endif #ifndef _MAP_ #include #endif //........................................................................ namespace dbaccess { //........................................................................ class IWarningsContainer; //========================================================================== //= OQuery - an object implementing the sdb.Query service //========================================================================== typedef ::cppu::ImplHelper2 < ::com::sun::star::sdbcx::XDataDescriptorFactory, ::com::sun::star::beans::XPropertyChangeListener > OQuery_Base; class OQuery; class OColumn; typedef ::comphelper::OPropertyArrayUsageHelper< OQuery > OQuery_ArrayHelperBase; class OQuery :public OQueryDescriptor ,public OQuery_Base ,public OConfigurationFlushable ,public OQuery_ArrayHelperBase { friend struct TRelease; public: typedef ::std::map< ::rtl::OUString,OColumn*,::comphelper::UStringMixLess> TNameColumnMap; protected: // TNameColumnMap m_aColumnMap; // contains all columnnames to columns ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xCommandDefinition; ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > m_xConnection; ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > m_xCommandPropInfo; IWarningsContainer* m_pWarnings; sal_Bool m_bCaseSensitiv : 1; // assume case sensitivity of the column names ? // possible actions on our "aggregate" enum AGGREGATE_ACTION { NONE, SETTING_PROPERTIES, FLUSHING }; AGGREGATE_ACTION m_eDoingCurrently; // ------------------------------------------------------------------------ /** a class which automatically resets m_eDoingCurrently in it's destructor */ class OAutoActionReset; // just for the following friend declaration friend class OAutoActionReset; class OAutoActionReset { OQuery* m_pActor; public: OAutoActionReset(OQuery* _pActor) : m_pActor(_pActor) { } ~OAutoActionReset() { m_pActor->m_eDoingCurrently = NONE; } }; protected: ~OQuery(); public: OQuery( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxCommandDefinition, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn ); // ::com::sun::star::uno::XInterface virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw(::com::sun::star::uno::RuntimeException); virtual void SAL_CALL acquire( ) throw(::com::sun::star::uno::RuntimeException); virtual void SAL_CALL release( ) throw(::com::sun::star::uno::RuntimeException); protected: // OPropertyArrayUsageHelper virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const; ::cppu::IPropertyArrayHelper* getArrayHelper() { return OQuery_ArrayHelperBase::getArrayHelper(); } // ::com::sun::star::uno::XTypeProvider virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() throw (::com::sun::star::uno::RuntimeException); // ::com::sun::star::beans::XPropertySet virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException); // OPropertySetHelper virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); // ::com::sun::star::lang::XServiceInfo DECLARE_SERVICE_INFO(); // ::com::sun::star::sdbcx::XDataDescriptorFactory virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > SAL_CALL createDataDescriptor( ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::beans::XPropertyChangeListener virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException); // ::com::sun::star::lang::XEventListener virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& _rSource ); // OPropertySetHelper virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue ) throw (::com::sun::star::uno::Exception); public: // the caller is responsible for the lifetime! void setWarningsContainer( IWarningsContainer* _pWarnings ) { m_pWarnings = _pWarnings; } IWarningsContainer* getWarningsContainer( ) const { return m_pWarnings; } public: // helper // pseudo-XComponent virtual void SAL_CALL dispose(); // OQueryDescriptor void storeTo( const ::utl::OConfigurationNode& _rConfigLocation ); void loadFrom( const ::utl::OConfigurationNode& _rConfigLocation ); protected: // OConfigurationFlushable virtual void flush_NoBroadcast_NoCommit(); virtual OColumn* createColumn(const ::rtl::OUString& _rName) const; virtual ::utl::OConfigurationNode getObjectLocation() const; virtual void rebuildColumns( ); private: /** creates column objects for all columns which are necessary when executing our command @param _bOnlyTemporary if , the resulting columns are inserted into m_aColumnMap only, else they're really appended to m_pColumns */ void implCollectColumns( ); }; //........................................................................ } // namespace dbaccess //........................................................................ #endif // _DBA_COREAPI_QUERY_HXX_