ADatabaseMetaDataResultSetMetaData.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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 *   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
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#pragma once
 
#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
#include <cppuhelper/implbase.hxx>
#include <vector>
#include <ado/Awrapado.hxx>
#include <ado/ADatabaseMetaDataResultSet.hxx>
#include <OColumn.hxx>
 
namespace connectivity::ado
{
 
        //************ Class: ResultSetMetaData
 
        typedef ::cppu::WeakImplHelper< css::sdbc::XResultSetMetaData>   ODatabaseMetaResultSetMetaData_BASE;
 
        class ODatabaseMetaDataResultSetMetaData :  public  ODatabaseMetaResultSetMetaData_BASE
        {
            friend class ODatabaseMetaDataResultSet;
 
            const std::vector<sal_Int32> &m_vMapping; // when not every column is needed
            std::map<sal_Int32,connectivity::OColumn> m_mColumns;
            std::map<sal_Int32,connectivity::OColumn>::const_iterator m_mColumnsIter;
 
            ADORecordset*   m_pRecordSet;
            sal_Int32       m_nColCount;
 
        private:
            ODatabaseMetaDataResultSetMetaData( const ODatabaseMetaDataResultSetMetaData& );            // never implemented
            ODatabaseMetaDataResultSetMetaData& operator=( const ODatabaseMetaDataResultSetMetaData& ); // never implemented
 
        protected:
            void setColumnPrivilegesMap();
            void setColumnsMap();
            void setTablesMap();
            void setProcedureColumnsMap();
            void setPrimaryKeysMap();
            void setIndexInfoMap();
            void setTablePrivilegesMap();
            void setCrossReferenceMap();
            void setTypeInfoMap();
            void setProceduresMap();
        public:
            // a Constructor, that is needed for when Returning the Object is needed:
            ODatabaseMetaDataResultSetMetaData( ADORecordset* _pRecordSet ,ODatabaseMetaDataResultSet* _pRes)
                    :   m_vMapping(_pRes->getColumnMapping()),
                        m_pRecordSet(_pRecordSet),
                        m_nColCount(m_vMapping.size()-1)
            {
                if(m_pRecordSet)
                    m_pRecordSet->AddRef();
            }
            ~ODatabaseMetaDataResultSetMetaData() override;
 
            operator css::uno::Reference< css::sdbc::XResultSetMetaData > () noexcept
            { return this; }
 
            virtual sal_Int32 SAL_CALL getColumnCount(  ) override;
            virtual sal_Bool SAL_CALL isAutoIncrement( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isCaseSensitive( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isSearchable( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isCurrency( sal_Int32 column ) override;
            virtual sal_Int32 SAL_CALL isNullable( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isSigned( sal_Int32 column ) override;
            virtual sal_Int32 SAL_CALL getColumnDisplaySize( sal_Int32 column ) override;
            virtual OUString SAL_CALL getColumnLabel( sal_Int32 column ) override;
            virtual OUString SAL_CALL getColumnName( sal_Int32 column ) override;
            virtual OUString SAL_CALL getSchemaName( sal_Int32 column ) override;
            virtual sal_Int32 SAL_CALL getPrecision( sal_Int32 column ) override;
            virtual sal_Int32 SAL_CALL getScale( sal_Int32 column ) override;
            virtual OUString SAL_CALL getTableName( sal_Int32 column ) override;
            virtual OUString SAL_CALL getCatalogName( sal_Int32 column ) override;
            virtual sal_Int32 SAL_CALL getColumnType( sal_Int32 column ) override;
            virtual OUString SAL_CALL getColumnTypeName( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isReadOnly( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isWritable( sal_Int32 column ) override;
            virtual sal_Bool SAL_CALL isDefinitelyWritable( sal_Int32 column ) override;
            virtual OUString SAL_CALL getColumnServiceName( sal_Int32 column ) override;
        };
}
 
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