diff options
Diffstat (limited to 'dbaccess/source/core/inc/querycontainer.hxx')
| -rw-r--r-- | dbaccess/source/core/inc/querycontainer.hxx | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/dbaccess/source/core/inc/querycontainer.hxx b/dbaccess/source/core/inc/querycontainer.hxx new file mode 100644 index 000000000000..9502a7002aa7 --- /dev/null +++ b/dbaccess/source/core/inc/querycontainer.hxx @@ -0,0 +1,234 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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 _DBA_CORE_QUERYCONTAINER_HXX_ +#define _DBA_CORE_QUERYCONTAINER_HXX_ + +#ifndef _CPPUHELPER_IMPLBASE5_HXX_ +#include <cppuhelper/implbase5.hxx> +#endif +#ifndef _COMPHELPER_STLTYPES_HXX_ +#include <comphelper/stl_types.hxx> +#endif +#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_ +#include <cppuhelper/interfacecontainer.hxx> +#endif + +/** === begin UNO includes == **/ +#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ +#include <com/sun/star/beans/XPropertySet.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XENUMERATIONACCESS_HPP_ +#include <com/sun/star/container/XEnumerationAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINERLISTENER_HPP_ +#include <com/sun/star/container/XContainerListener.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_ +#include <com/sun/star/container/XNameContainer.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_ +#include <com/sun/star/container/XNameAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XINDEXACCESS_HPP_ +#include <com/sun/star/container/XIndexAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINER_HPP_ +#include <com/sun/star/container/XContainer.hpp> +#endif +#ifndef _COM_SUN_STAR_UTIL_XREFRESHABLE_HPP_ +#include <com/sun/star/util/XRefreshable.hpp> +#endif +#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_ +#include <com/sun/star/lang/XServiceInfo.hpp> +#endif +#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_ +#include <com/sun/star/uno/Sequence.hxx> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_ +#include <com/sun/star/container/XNameContainer.hpp> +#endif +#ifndef _COM_SUN_STAR_SDBCX_XDATADESCRIPTORFACTORY_HPP_ +#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp> +#endif +#ifndef _COM_SUN_STAR_SDBCX_XAPPEND_HPP_ +#include <com/sun/star/sdbcx/XAppend.hpp> +#endif +#ifndef _COM_SUN_STAR_SDBCX_XDROP_HPP_ +#include <com/sun/star/sdbcx/XDrop.hpp> +#endif +#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_ +#include <com/sun/star/sdbc/XConnection.hpp> +#endif +#ifndef _COM_SUN_STAR_BEANS_XPROPERTYCHANGELISTENER_HPP_ +#include <com/sun/star/beans/XPropertyChangeListener.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XCONTAINERAPPROVELISTENER_HPP_ +#include <com/sun/star/container/XContainerApproveListener.hpp> +#endif +/** === end UNO includes === **/ + +#ifndef _DBA_CORE_DEFINITIONCONTAINER_HXX_ +#include "definitioncontainer.hxx" +#endif +#ifndef _DBASHARED_APITOOLS_HXX_ +#include "apitools.hxx" +#endif + +namespace dbtools +{ + class IWarningsContainer; +} + +//........................................................................ +namespace dbaccess +{ +//........................................................................ + + typedef ::cppu::ImplHelper5 < ::com::sun::star::container::XContainerListener + , ::com::sun::star::container::XContainerApproveListener + , ::com::sun::star::sdbcx::XDataDescriptorFactory + , ::com::sun::star::sdbcx::XAppend + , ::com::sun::star::sdbcx::XDrop + > OQueryContainer_Base; + + //========================================================================== + //= OQueryContainer + //========================================================================== + class OQueryContainer; + class OContainerListener; + class OQuery; + class OQueryContainer : public ODefinitionContainer + , public OQueryContainer_Base + { + protected: + ::dbtools::IWarningsContainer* m_pWarnings; + ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > + m_xCommandDefinitions; + ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > + m_xConnection; + // possible actions on our "aggregate" + enum AGGREGATE_ACTION { NONE, INSERTING, FLUSHING }; + AGGREGATE_ACTION m_eDoingCurrently; + + OContainerListener* m_pCommandsListener; + + // ------------------------------------------------------------------------ + /** a class which automatically resets m_eDoingCurrently in it's destructor + */ + class OAutoActionReset; // just for the following friend declaration + friend class OAutoActionReset; + class OAutoActionReset + { + OQueryContainer* m_pActor; + public: + OAutoActionReset(OQueryContainer* _pActor) : m_pActor(_pActor) { } + ~OAutoActionReset() { m_pActor->m_eDoingCurrently = NONE; } + }; + + // ODefinitionContainer + virtual ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > createObject( const ::rtl::OUString& _rName); + virtual sal_Bool checkExistence(const ::rtl::OUString& _rName); + + // helper + virtual void SAL_CALL disposing(); + virtual ~OQueryContainer(); + public: + /** ctor of the container. The parent has to support the <type scope="com::sun::star::sdbc">XConnection</type> + interface.<BR> + + @param _pWarnings + specifies a warnings container (May be <NULL/>) + + Any errors which occur during the lifetime of the query container, + which cannot be reported as exceptionts (for instance in methods where throwing an SQLException is + not allowed) will be appended to this container.</p> + <p>The caller is responsible for ensuring the lifetime of the object pointed to by this parameter. + */ + OQueryContainer( + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >& _rxCommandDefinitions, + const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn, + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB, + ::dbtools::IWarningsContainer* _pWarnings + ); + + DECLARE_XINTERFACE( ) + DECLARE_XTYPEPROVIDER( ) + DECLARE_SERVICE_INFO(); + + // ::com::sun::star::container::XContainerListener + virtual void SAL_CALL elementInserted( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL elementRemoved( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL elementReplaced( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException); + + // XContainerApproveListener + virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveInsertElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveReplaceElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XVeto > SAL_CALL approveRemoveElement( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::lang::WrappedTargetException, ::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); + + // ::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::sdbcx::XAppend + virtual void SAL_CALL appendByDescriptor( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException); + + // ::com::sun::star::sdbcx::XDrop + virtual void SAL_CALL dropByName( const ::rtl::OUString& elementName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL dropByIndex( sal_Int32 index ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // ::com::sun::star::container::XElementAccess + virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException); + // ::com::sun::star::container::XIndexAccess + virtual sal_Int32 SAL_CALL getCount( ) throw(::com::sun::star::uno::RuntimeException); + // ::com::sun::star::container::XNameAccess + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw(::com::sun::star::uno::RuntimeException); + + protected: + // OContentHelper overridables + virtual ::rtl::OUString determineContentType() const; + + private: + // helper + /** create a query object wrapping a CommandDefinition given by name. To retrieve the object, the CommandDescription + container will be asked for the given name.<BR> + The returned object is acquired once. + */ + ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const ::rtl::OUString& _rName); + /// create a query object wrapping a CommandDefinition. The returned object is acquired once. + ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent >& _rxCommandDesc); + + }; +//........................................................................ +} // namespace dbaccess +//........................................................................ + +#endif // _DBA_CORE_QUERYCONTAINER_HXX_ + + |