From 940b4d1848e8c70ab7642901a68594e8016caffc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:51:28 +0200 Subject: Adding upstream version 1:7.0.4. Signed-off-by: Daniel Baumann --- connectivity/source/inc/file/fanalyzer.hxx | 74 ++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 connectivity/source/inc/file/fanalyzer.hxx (limited to 'connectivity/source/inc/file/fanalyzer.hxx') diff --git a/connectivity/source/inc/file/fanalyzer.hxx b/connectivity/source/inc/file/fanalyzer.hxx new file mode 100644 index 000000000..9fa5d7f45 --- /dev/null +++ b/connectivity/source/inc/file/fanalyzer.hxx @@ -0,0 +1,74 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_CONNECTIVITY_SOURCE_INC_FILE_FANALYZER_HXX +#define INCLUDED_CONNECTIVITY_SOURCE_INC_FILE_FANALYZER_HXX + +#include + +namespace connectivity +{ + namespace file + { + class OConnection; + class OSQLAnalyzer final + { + typedef std::pair< ::rtl::Reference,::rtl::Reference > TPredicates; + + std::vector< TPredicates > m_aSelectionEvaluations; + ::rtl::Reference m_aCompiler; + ::rtl::Reference m_aInterpreter; + OConnection* m_pConnection; + + mutable bool m_bHasSelectionCode; + mutable bool m_bSelectionFirstTime; + + static void bindRow(OCodeList& rCodeList,const OValueRefRow& _pRow); + + public: + OSQLAnalyzer(OConnection* _pConnection); + ~OSQLAnalyzer(); + + OConnection* getConnection() const { return m_pConnection; } + void bindEvaluationRow(OValueRefRow const & _pRow); // Bind an evaluation row to the restriction + /** bind the select columns if they contain a function which needs a row value + @param _pRow the result row + */ + void bindSelectRow(const OValueRefRow& _pRow); + + /** binds the row to parameter for the restrictions + @param _pRow the parameter row + */ + void bindParameterRow(OValueRefRow const & _pRow); + + void dispose(); + void start(OSQLParseNode const * pSQLParseNode); + bool hasRestriction() const; + bool hasFunctions() const; + bool evaluateRestriction() { return m_aInterpreter->start(); } + void setSelectionEvaluationResult(OValueRefRow const & _pRow,const std::vector& _rColumnMapping); + void setOrigColumns(const css::uno::Reference< css::container::XNameAccess>& rCols); + static OOperandAttr* createOperandAttr(sal_Int32 _nPos, + const css::uno::Reference< css::beans::XPropertySet>& _xCol); + }; + } +} +#endif // INCLUDED_CONNECTIVITY_SOURCE_INC_FILE_FANALYZER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3