567ef6d578
...mostly done with a rewriting Clang plugin, with just some manual tweaking necessary to fix poor macro usage. Change-Id: Ie656f9d653fc716f72ac175925272696d509038f
86 lines
5.1 KiB
C++
86 lines
5.1 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_API_OPTIMISTICSET_HXX
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#define INCLUDED_DBACCESS_SOURCE_CORE_API_OPTIMISTICSET_HXX
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#include "KeySet.hxx"
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#include <cppuhelper/implbase1.hxx>
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#include <connectivity/sqlparse.hxx>
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#include <connectivity/sqliterator.hxx>
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#include <com/sun/star/sdb/XSingleSelectQueryAnalyzer.hpp>
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namespace dbaccess
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{
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// is used when the source supports keys
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class OptimisticSet : public OKeySet
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{
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::connectivity::OSQLParser m_aSqlParser;
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::connectivity::OSQLParseTreeIterator m_aSqlIterator;
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::std::map<sal_Int32,sal_Int32> m_aJoinedColumns;
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::std::map<sal_Int32,sal_Int32> m_aJoinedKeyColumns;
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mutable bool m_bResultSetChanged;
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void impl_convertValue_throw(const ORowSetRow& _rInsertRow,const SelectColumnDescription& i_aMetaData);
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void executeDelete(const ORowSetRow& _rDeleteRow,const OUString& i_sSQL,const OUString& i_sTableName);
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void fillJoinedColumns_throw(const ::std::vector< ::connectivity::TNodePair>& i_aJoinColumns);
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void fillJoinedColumns_throw(const OUString& i_sLeftColumn,const OUString& i_sRightColumn);
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protected:
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virtual void makeNewStatement( ) SAL_OVERRIDE;
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virtual ~OptimisticSet();
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public:
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OptimisticSet(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rContext,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& i_xConnection,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer >& _xComposer,
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const ORowSetValueVector& _aParameterValueForCache,
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sal_Int32 i_nMaxRows,
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sal_Int32& o_nRowCount);
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// late ctor which can throw exceptions
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virtual void construct(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet>& _xDriverSet,const OUString& i_sRowSetFilter) SAL_OVERRIDE;
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// ::com::sun::star::sdbcx::XDeleteRows
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virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL deleteRows( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rows ,const connectivity::OSQLTable& _xTable) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
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// ::com::sun::star::sdbc::XResultSetUpdate
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virtual void SAL_CALL updateRow(const ORowSetRow& _rInsertRow,const ORowSetRow& _rOriginalRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
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virtual void SAL_CALL deleteRow(const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
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virtual void SAL_CALL insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
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// CacheSet
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virtual bool isResultSetChanged() const SAL_OVERRIDE;
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virtual void mergeColumnValues(sal_Int32 i_nColumnIndex,ORowSetValueVector::Vector& io_aInsertRow,ORowSetValueVector::Vector& io_aRow,::std::vector<sal_Int32>& o_aChangedColumns) SAL_OVERRIDE;
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virtual bool columnValuesUpdated(ORowSetValueVector::Vector& o_aCachedRow,const ORowSetValueVector::Vector& i_aRow) SAL_OVERRIDE;
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virtual bool updateColumnValues(const ORowSetValueVector::Vector& io_aCachedRow,ORowSetValueVector::Vector& io_aRow,const ::std::vector<sal_Int32>& i_aChangedColumns) SAL_OVERRIDE;
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virtual void fillMissingValues(ORowSetValueVector::Vector& io_aRow) const SAL_OVERRIDE;
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bool isReadOnly() const { return m_aJoinedKeyColumns.empty(); }
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const ::std::map<sal_Int32,sal_Int32>& getJoinedColumns() const { return m_aJoinedColumns; }
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const ::std::map<sal_Int32,sal_Int32>& getJoinedKeyColumns() const { return m_aJoinedKeyColumns; }
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};
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}
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#endif // INCLUDED_DBACCESS_SOURCE_CORE_API_OPTIMISTICSET_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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