1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef _CONNECTIVITY_FILE_FANALYZER_HXX_ 25*b1cdbd2cSJim Jagielski #define _CONNECTIVITY_FILE_FANALYZER_HXX_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "file/fcomp.hxx" 28*b1cdbd2cSJim Jagielski #include "file/filedllapi.hxx" 29*b1cdbd2cSJim Jagielski 30*b1cdbd2cSJim Jagielski namespace connectivity 31*b1cdbd2cSJim Jagielski { 32*b1cdbd2cSJim Jagielski namespace file 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski class OConnection; 35*b1cdbd2cSJim Jagielski class OOO_DLLPUBLIC_FILE OSQLAnalyzer 36*b1cdbd2cSJim Jagielski { 37*b1cdbd2cSJim Jagielski typedef ::std::list<OEvaluateSet*> OEvaluateSetList; 38*b1cdbd2cSJim Jagielski typedef ::std::pair< ::vos::ORef<OPredicateCompiler>,::vos::ORef<OPredicateInterpreter> > TPredicates; 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski ::std::vector< TPredicates > m_aSelectionEvaluations; 41*b1cdbd2cSJim Jagielski ::vos::ORef<OPredicateCompiler> m_aCompiler; 42*b1cdbd2cSJim Jagielski ::vos::ORef<OPredicateInterpreter> m_aInterpreter; 43*b1cdbd2cSJim Jagielski OConnection* m_pConnection; 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski mutable sal_Bool m_bHasSelectionCode; 46*b1cdbd2cSJim Jagielski mutable sal_Bool m_bSelectionFirstTime; 47*b1cdbd2cSJim Jagielski 48*b1cdbd2cSJim Jagielski void bindRow(OCodeList& rCodeList,const OValueRefRow& _pRow,OEvaluateSetList& _rEvaluateSetList); 49*b1cdbd2cSJim Jagielski 50*b1cdbd2cSJim Jagielski public: 51*b1cdbd2cSJim Jagielski OSQLAnalyzer(OConnection* _pConnection); 52*b1cdbd2cSJim Jagielski virtual ~OSQLAnalyzer(); operator new(size_t nSize)53*b1cdbd2cSJim Jagielski inline static void * SAL_CALL operator new( size_t nSize ) SAL_THROW( () ) 54*b1cdbd2cSJim Jagielski { return ::rtl_allocateMemory( nSize ); } operator new(size_t,void * _pHint)55*b1cdbd2cSJim Jagielski inline static void * SAL_CALL operator new( size_t /*nSize*/,void* _pHint ) SAL_THROW( () ) 56*b1cdbd2cSJim Jagielski { return _pHint; } operator delete(void * pMem)57*b1cdbd2cSJim Jagielski inline static void SAL_CALL operator delete( void * pMem ) SAL_THROW( () ) 58*b1cdbd2cSJim Jagielski { ::rtl_freeMemory( pMem ); } operator delete(void *,void *)59*b1cdbd2cSJim Jagielski inline static void SAL_CALL operator delete( void * /*pMem*/,void* /*_pHint*/ ) SAL_THROW( () ) 60*b1cdbd2cSJim Jagielski { } 61*b1cdbd2cSJim Jagielski getConnection() const62*b1cdbd2cSJim Jagielski OConnection* getConnection() const { return m_pConnection; } 63*b1cdbd2cSJim Jagielski void describeParam(::vos::ORef<OSQLColumns> rParameterColumns); // genauere Beschreibung der Parameter 64*b1cdbd2cSJim Jagielski ::std::vector<sal_Int32>* bindEvaluationRow(OValueRefRow& _pRow); // Anbinden einer Ergebniszeile an die Restrictions 65*b1cdbd2cSJim Jagielski /** bind the select columns if they contain a function which needs a row value 66*b1cdbd2cSJim Jagielski @param _pRow the result row 67*b1cdbd2cSJim Jagielski */ 68*b1cdbd2cSJim Jagielski void bindSelectRow(const OValueRefRow& _pRow); 69*b1cdbd2cSJim Jagielski 70*b1cdbd2cSJim Jagielski /** binds the row to parameter for the restrictions 71*b1cdbd2cSJim Jagielski @param _pRow the parameter row 72*b1cdbd2cSJim Jagielski */ 73*b1cdbd2cSJim Jagielski void bindParameterRow(OValueRefRow& _pRow); 74*b1cdbd2cSJim Jagielski 75*b1cdbd2cSJim Jagielski void setIndexes(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& _xIndexes); 76*b1cdbd2cSJim Jagielski 77*b1cdbd2cSJim Jagielski void dispose(); 78*b1cdbd2cSJim Jagielski void start(OSQLParseNode* pSQLParseNode); 79*b1cdbd2cSJim Jagielski void clean(); 80*b1cdbd2cSJim Jagielski virtual sal_Bool hasRestriction() const; 81*b1cdbd2cSJim Jagielski virtual sal_Bool hasFunctions() const; evaluateRestriction()82*b1cdbd2cSJim Jagielski inline sal_Bool evaluateRestriction() { return m_aInterpreter->start(); } 83*b1cdbd2cSJim Jagielski void setSelectionEvaluationResult(OValueRefRow& _pRow,const ::std::vector<sal_Int32>& _rColumnMapping); 84*b1cdbd2cSJim Jagielski void setOrigColumns(const OFileColumns& rCols); 85*b1cdbd2cSJim Jagielski virtual OOperandAttr* createOperandAttr(sal_Int32 _nPos, 86*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xCol, 87*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& _xIndexes=NULL); 88*b1cdbd2cSJim Jagielski }; 89*b1cdbd2cSJim Jagielski } 90*b1cdbd2cSJim Jagielski } 91*b1cdbd2cSJim Jagielski #endif // _CONNECTIVITY_FILE_FANALYZER_HXX_ 92*b1cdbd2cSJim Jagielski 93