176 lines
9.5 KiB
C++
176 lines
9.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_DBACCESS_SOURCE_CORE_INC_QUERYCONTAINER_HXX
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#define INCLUDED_DBACCESS_SOURCE_CORE_INC_QUERYCONTAINER_HXX
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#include <cppuhelper/implbase5.hxx>
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#include <cppuhelper/interfacecontainer.hxx>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/container/XEnumerationAccess.hpp>
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#include <com/sun/star/container/XContainerListener.hpp>
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <com/sun/star/container/XNameAccess.hpp>
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#include <com/sun/star/container/XIndexAccess.hpp>
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#include <com/sun/star/container/XContainer.hpp>
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#include <com/sun/star/util/XRefreshable.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp>
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#include <com/sun/star/sdbcx/XAppend.hpp>
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#include <com/sun/star/sdbcx/XDrop.hpp>
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#include <com/sun/star/sdbc/XConnection.hpp>
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#include <com/sun/star/beans/XPropertyChangeListener.hpp>
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#include <com/sun/star/container/XContainerApproveListener.hpp>
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#include "definitioncontainer.hxx"
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#include "apitools.hxx"
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namespace dbtools
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{
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class IWarningsContainer;
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}
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namespace dbaccess
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{
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typedef ::cppu::ImplHelper5 < ::com::sun::star::container::XContainerListener
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, ::com::sun::star::container::XContainerApproveListener
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, ::com::sun::star::sdbcx::XDataDescriptorFactory
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, ::com::sun::star::sdbcx::XAppend
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, ::com::sun::star::sdbcx::XDrop
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> OQueryContainer_Base;
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// OQueryContainer
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class OQueryContainer : public ODefinitionContainer
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, public OQueryContainer_Base
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{
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private:
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::dbtools::IWarningsContainer* m_pWarnings;
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::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >
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m_xCommandDefinitions;
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::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >
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m_xConnection;
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// possible actions on our "aggregate"
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enum AGGREGATE_ACTION { NONE, INSERTING, FLUSHING };
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AGGREGATE_ACTION m_eDoingCurrently;
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/** a class which automatically resets m_eDoingCurrently in it's destructor
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*/
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class OAutoActionReset; // just for the following friend declaration
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friend class OAutoActionReset;
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class OAutoActionReset
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{
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OQueryContainer* m_pActor;
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public:
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OAutoActionReset(OQueryContainer* _pActor) : m_pActor(_pActor) { }
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~OAutoActionReset() { m_pActor->m_eDoingCurrently = NONE; }
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};
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// ODefinitionContainer
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > createObject( const OUString& _rName);
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virtual sal_Bool checkExistence(const OUString& _rName);
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// helper
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virtual void SAL_CALL disposing();
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virtual ~OQueryContainer();
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/** ctor of the container. The parent has to support the <type scope="com::sun::star::sdbc">XConnection</type>
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interface.<BR>
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@param _pWarnings
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specifies a warnings container (May be <NULL/>)
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Any errors which occur during the lifetime of the query container,
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which cannot be reported as exceptionts (for instance in methods where throwing an SQLException is
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not allowed) will be appended to this container.</p>
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<p>The caller is responsible for ensuring the lifetime of the object pointed to by this parameter.
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*/
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OQueryContainer(
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >& _rxCommandDefinitions,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn,
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxORB,
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::dbtools::IWarningsContainer* _pWarnings
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);
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void init();
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public:
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static rtl::Reference<OQueryContainer> create(
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >& _rxCommandDefinitions,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn,
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxORB,
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::dbtools::IWarningsContainer* _pWarnings
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);
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DECLARE_XINTERFACE( )
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DECLARE_XTYPEPROVIDER( )
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DECLARE_SERVICE_INFO();
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// ::com::sun::star::container::XContainerListener
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virtual void SAL_CALL elementInserted( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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virtual void SAL_CALL elementRemoved( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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virtual void SAL_CALL elementReplaced( const ::com::sun::star::container::ContainerEvent& Event ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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// XContainerApproveListener
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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, std::exception);
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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, std::exception);
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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, std::exception);
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// ::com::sun::star::lang::XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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// ::com::sun::star::sdbcx::XDataDescriptorFactory
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > SAL_CALL createDataDescriptor( ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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// ::com::sun::star::sdbcx::XAppend
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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, std::exception);
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// ::com::sun::star::sdbcx::XDrop
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virtual void SAL_CALL dropByName( const OUString& elementName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException, std::exception);
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virtual void SAL_CALL dropByIndex( sal_Int32 index ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception);
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// ::com::sun::star::container::XElementAccess
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virtual sal_Bool SAL_CALL hasElements( ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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// ::com::sun::star::container::XIndexAccess
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virtual sal_Int32 SAL_CALL getCount( ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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// ::com::sun::star::container::XNameAccess
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virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getElementNames( ) throw(::com::sun::star::uno::RuntimeException, std::exception);
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private:
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// OContentHelper overridables
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virtual OUString determineContentType() const;
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// helper
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/** create a query object wrapping a CommandDefinition given by name. To retrieve the object, the CommandDescription
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container will be asked for the given name.<BR>
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The returned object is acquired once.
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*/
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::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const OUString& _rName);
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/// create a query object wrapping a CommandDefinition. The returned object is acquired once.
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::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent > implCreateWrapper(const ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XContent >& _rxCommandDesc);
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};
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} // namespace dbaccess
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#endif // INCLUDED_DBACCESS_SOURCE_CORE_INC_QUERYCONTAINER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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