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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /connectivity/source/inc/odbc/ODatabaseMetaDataResultSet.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/inc/odbc/ODatabaseMetaDataResultSet.hxx')
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+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/sdbc/ResultSetType.hpp>
+#include <com/sun/star/sdbc/FetchDirection.hpp>
+#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
+#include <com/sun/star/sdbc/XCloseable.hpp>
+#include <com/sun/star/sdbc/XColumnLocate.hpp>
+#include <com/sun/star/util/XCancellable.hpp>
+#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
+#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
+#include <com/sun/star/sdbc/XRowUpdate.hpp>
+#include <cppuhelper/compbase.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <comphelper/proparrhlp.hxx>
+#include <odbc/OStatement.hxx>
+#include <odbc/ODatabaseMetaData.hxx>
+#include <odbc/odbcbasedllapi.hxx>
+#include <memory>
+#include <string_view>
+
+namespace connectivity::odbc
+ {
+ /*
+ ** java_sql_ResultSet
+ */
+ typedef ::cppu::WeakComponentImplHelper< css::sdbc::XResultSet,
+ css::sdbc::XRow,
+ css::sdbc::XResultSetMetaDataSupplier,
+ css::util::XCancellable,
+ css::sdbc::XWarningsSupplier,
+ css::sdbc::XCloseable,
+ css::sdbc::XColumnLocate> ODatabaseMetaDataResultSet_BASE;
+
+ class OOO_DLLPUBLIC_ODBCBASE ODatabaseMetaDataResultSet :
+ public cppu::BaseMutex,
+ public ODatabaseMetaDataResultSet_BASE,
+ public ::cppu::OPropertySetHelper,
+ public ::comphelper::OPropertyArrayUsageHelper<ODatabaseMetaDataResultSet>
+ {
+ std::vector< sal_Int32> m_aColMapping; // pos 0 is unused so we don't have to decrement 1 every time
+
+ std::map<sal_Int32, ::std::map<sal_Int32,sal_Int32> >
+ m_aValueRange;
+
+ std::map<sal_Int32,SWORD> m_aODBCColumnTypes;
+
+ SQLHANDLE m_aStatementHandle; // ... until freed
+ css::uno::WeakReferenceHelper m_aStatement;
+ css::uno::Reference< css::sdbc::XResultSetMetaData>
+ m_xMetaData;
+ std::unique_ptr<SQLUSMALLINT[]> m_pRowStatusArray;
+ rtl::Reference<OConnection> m_pConnection;
+ rtl_TextEncoding m_nTextEncoding;
+ sal_Int32 m_nRowPos;
+ sal_Int32 m_nDriverColumnCount; // column count of the driver which can sometimes be less than the metadata count
+ SQLRETURN m_nCurrentFetchState;
+ bool m_bWasNull;
+ bool m_bEOF; // after last record
+
+ // set the columncount of the driver
+ void checkColumnCount();
+ static sal_Int32 getFetchDirection() { return css::sdbc::FetchDirection::FORWARD; }
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ static sal_Int32 getFetchSize();
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ static OUString getCursorName();
+ SWORD impl_getColumnType_nothrow(sal_Int32 columnIndex);
+
+ sal_Int32 mapColumn (sal_Int32 column);
+
+ protected:
+
+ // OPropertyArrayUsageHelper
+ virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
+ // OPropertySetHelper
+ virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() override;
+
+ virtual sal_Bool SAL_CALL convertFastPropertyValue(
+ css::uno::Any & rConvertedValue,
+ css::uno::Any & rOldValue,
+ sal_Int32 nHandle,
+ const css::uno::Any& rValue ) override;
+ virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const css::uno::Any& rValue ) override;
+ virtual void SAL_CALL getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nHandle ) const override;
+ virtual ~ODatabaseMetaDataResultSet() override;
+ template < typename T, SQLSMALLINT sqlTypeId > T getInteger ( sal_Int32 columnIndex );
+
+ public:
+ // A ctor needed for returning the object
+ ODatabaseMetaDataResultSet(OConnection* _pConnection);
+
+
+ oslGenericFunction getOdbcFunction(ODBC3SQLFunctionId _nIndex) const
+ {
+ return m_pConnection->getOdbcFunction(_nIndex);
+ }
+ // ::cppu::OComponentHelper
+ virtual void SAL_CALL disposing() override;
+ // XInterface
+ virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+ virtual void SAL_CALL acquire() noexcept override;
+ virtual void SAL_CALL release() noexcept override;
+ //XTypeProvider
+ virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
+ // XPropertySet
+ virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
+ css::uno::Reference< css::uno::XInterface > operator *()
+ {
+ return css::uno::Reference< css::uno::XInterface >(*static_cast<ODatabaseMetaDataResultSet_BASE*>(this));
+ }
+ // XResultSet
+ virtual sal_Bool SAL_CALL next( ) override;
+ virtual sal_Bool SAL_CALL isBeforeFirst( ) override;
+ virtual sal_Bool SAL_CALL isAfterLast( ) override;
+ virtual sal_Bool SAL_CALL isFirst( ) override;
+ virtual sal_Bool SAL_CALL isLast( ) override;
+ virtual void SAL_CALL beforeFirst( ) override;
+ virtual void SAL_CALL afterLast( ) override;
+ virtual sal_Bool SAL_CALL first( ) override;
+ virtual sal_Bool SAL_CALL last( ) override;
+ virtual sal_Int32 SAL_CALL getRow( ) override;
+ virtual sal_Bool SAL_CALL absolute( sal_Int32 row ) override;
+ virtual sal_Bool SAL_CALL relative( sal_Int32 rows ) override;
+ virtual sal_Bool SAL_CALL previous( ) override;
+ virtual void SAL_CALL refreshRow( ) override;
+ virtual sal_Bool SAL_CALL rowUpdated( ) override;
+ virtual sal_Bool SAL_CALL rowInserted( ) override;
+ virtual sal_Bool SAL_CALL rowDeleted( ) override;
+ virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getStatement( ) override;
+ // XRow
+ virtual sal_Bool SAL_CALL wasNull( ) override;
+ virtual OUString SAL_CALL getString( sal_Int32 columnIndex ) override;
+ virtual sal_Bool SAL_CALL getBoolean( sal_Int32 columnIndex ) override;
+ virtual sal_Int8 SAL_CALL getByte( sal_Int32 columnIndex ) override;
+ virtual sal_Int16 SAL_CALL getShort( sal_Int32 columnIndex ) override;
+ virtual sal_Int32 SAL_CALL getInt( sal_Int32 columnIndex ) override;
+ virtual sal_Int64 SAL_CALL getLong( sal_Int32 columnIndex ) override;
+ virtual float SAL_CALL getFloat( sal_Int32 columnIndex ) override;
+ virtual double SAL_CALL getDouble( sal_Int32 columnIndex ) override;
+ virtual css::uno::Sequence< sal_Int8 > SAL_CALL getBytes( sal_Int32 columnIndex ) override;
+ virtual css::util::Date SAL_CALL getDate( sal_Int32 columnIndex ) override;
+ virtual css::util::Time SAL_CALL getTime( sal_Int32 columnIndex ) override;
+ virtual css::util::DateTime SAL_CALL getTimestamp( sal_Int32 columnIndex ) override;
+ virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getBinaryStream( sal_Int32 columnIndex ) override;
+ virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getCharacterStream( sal_Int32 columnIndex ) override;
+ virtual css::uno::Any SAL_CALL getObject( sal_Int32 columnIndex, const css::uno::Reference< css::container::XNameAccess >& typeMap ) override;
+ virtual css::uno::Reference< css::sdbc::XRef > SAL_CALL getRef( sal_Int32 columnIndex ) override;
+ virtual css::uno::Reference< css::sdbc::XBlob > SAL_CALL getBlob( sal_Int32 columnIndex ) override;
+ virtual css::uno::Reference< css::sdbc::XClob > SAL_CALL getClob( sal_Int32 columnIndex ) override;
+ virtual css::uno::Reference< css::sdbc::XArray > SAL_CALL getArray( sal_Int32 columnIndex ) override;
+ // XResultSetMetaDataSupplier
+ virtual css::uno::Reference< css::sdbc::XResultSetMetaData > SAL_CALL getMetaData( ) override;
+ // XCancellable
+ virtual void SAL_CALL cancel( ) override;
+ // XCloseable
+ virtual void SAL_CALL close( ) override;
+ // XWarningsSupplier
+ virtual css::uno::Any SAL_CALL getWarnings( ) override;
+ virtual void SAL_CALL clearWarnings( ) override;
+ // XColumnLocate
+ virtual sal_Int32 SAL_CALL findColumn( const OUString& columnName ) override;
+
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openTablesTypes( );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openTypeInfo();
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openCatalogs();
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openSchemas();
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openTables(const css::uno::Any& catalog, const OUString& schemaPattern,
+ std::u16string_view tableNamePattern, const css::uno::Sequence< OUString >& types );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openColumnPrivileges( const css::uno::Any& catalog, const OUString& schema,
+ std::u16string_view table, std::u16string_view columnNamePattern );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openColumns( const css::uno::Any& catalog, const OUString& schemaPattern,
+ std::u16string_view tableNamePattern, std::u16string_view columnNamePattern );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openProcedureColumns( const css::uno::Any& catalog, const OUString& schemaPattern,
+ std::u16string_view procedureNamePattern,std::u16string_view columnNamePattern );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openProcedures( const css::uno::Any& catalog, const OUString& schemaPattern,
+ std::u16string_view procedureNamePattern);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openVersionColumns(const css::uno::Any& catalog, const OUString& schema,
+ std::u16string_view table);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openBestRowIdentifier( const css::uno::Any& catalog, const OUString& schema,
+ std::u16string_view table,sal_Int32 scope, bool nullable );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openForeignKeys( const css::uno::Any& catalog, const OUString* schema,const OUString* table,
+ const css::uno::Any& catalog2, const OUString* schema2,const OUString* table2);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openExportedKeys(const css::uno::Any& catalog, const OUString& schema,const OUString& table);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openImportedKeys(const css::uno::Any& catalog, const OUString& schema,const OUString& table);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openPrimaryKeys(const css::uno::Any& catalog, const OUString& schema,std::u16string_view table);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openTablePrivileges(const css::uno::Any& catalog, const OUString& schemaPattern,
+ std::u16string_view tableNamePattern);
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openSpecialColumns(bool _bRowVer,const css::uno::Any& catalog, const OUString& schema,
+ std::u16string_view table,sal_Int32 scope, bool nullable );
+ /// @throws css::sdbc::SQLException
+ /// @throws css::uno::RuntimeException
+ void openIndexInfo( const css::uno::Any& catalog, const OUString& schema,
+ std::u16string_view table,bool unique,bool approximate );
+
+ protected:
+ using OPropertySetHelper::getFastPropertyValue;
+ };
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */