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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/XRow.hpp>
#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include "RowSetRow.hxx"
#include <cppuhelper/implbase.hxx>
#include <vector>
namespace com::sun::star::sdbc{ class XParameters; }
namespace dbaccess
{
class OCacheSet : public ::cppu::WeakImplHelper< css::sdbc::XRow>
{
protected:
css::uno::Reference< css::sdbc::XResultSet> m_xDriverSet;
css::uno::Reference< css::sdbc::XRow> m_xDriverRow;
css::uno::Reference< css::sdbc::XResultSetMetaData> m_xSetMetaData;
css::uno::Reference< css::sdbc::XConnection> m_xConnection;
std::vector<bool> m_aNullable;
std::vector<bool> m_aSignedFlags;
std::vector<sal_Int32> m_aColumnTypes;
OUString m_aComposedTableName;
sal_Int32 m_nMaxRows;
bool m_bInserted;
bool m_bUpdated;
bool m_bDeleted;
OUString m_sRowSetFilter;
explicit OCacheSet(sal_Int32 i_nMaxRows);
virtual ~OCacheSet() override;
static void setParameter(sal_Int32 nPos
,const css::uno::Reference< css::sdbc::XParameters >& _xParameter
,const connectivity::ORowSetValue& _rValue
,sal_Int32 _nType
,sal_Int32 _nScale
);
void fillParameters( const ORowSetRow& _rRow
,const connectivity::OSQLTable& _xTable
,OUStringBuffer& _sCondition
,OUStringBuffer& _sParameter
,std::vector< sal_Int32>& _rOrgValues);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void fillTableName(const css::uno::Reference< css::beans::XPropertySet>& _xTable);
OUString getIdentifierQuoteString() const;
public:
// late constructor
virtual void construct(const css::uno::Reference< css::sdbc::XResultSet>& _xDriverSet,const OUString& i_sRowSetFilter);
virtual void fillValueRow(ORowSetRow& _rRow,sal_Int32 _nPosition);
// css::sdbc::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;
// css::sdbc::XResultSet
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool next();
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void beforeFirst( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void afterLast( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool first();
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool last();
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual sal_Int32 getRow( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool absolute( sal_Int32 row );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool previous( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void refreshRow( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool rowUpdated( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool rowInserted( );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool rowDeleted( );
// css::sdbcx::XRowLocate
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual css::uno::Any getBookmark() = 0;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool moveToBookmark( const css::uno::Any& bookmark ) = 0;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual sal_Int32 compareBookmarks( const css::uno::Any& first, const css::uno::Any& second ) = 0;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual bool hasOrderedBookmarks( ) = 0;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual sal_Int32 hashBookmark( const css::uno::Any& bookmark ) = 0;
// css::sdbc::XResultSetUpdate
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& _xTable );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void updateRow( const ORowSetRow& _rInsertRow,const ORowSetRow& _rOriginalRow,const connectivity::OSQLTable& _xTable );
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
virtual void deleteRow( const ORowSetRow& _rDeleteRow,const connectivity::OSQLTable& _xTable ) = 0;
virtual bool isResultSetChanged() const;
virtual void reset(const css::uno::Reference< css::sdbc::XResultSet>& _xDriverSet) = 0;
virtual void mergeColumnValues(sal_Int32 i_nColumnIndex,ORowSetValueVector::Vector& io_aInsertRow,ORowSetValueVector::Vector& io_aRow,std::vector<sal_Int32>& o_aChangedColumns);
virtual bool columnValuesUpdated(ORowSetValueVector::Vector& o_aCachedRow,const ORowSetValueVector::Vector& i_aRow);
virtual bool updateColumnValues(const ORowSetValueVector::Vector& io_aCachedRow,ORowSetValueVector::Vector& io_aRow,const std::vector<sal_Int32>& i_aChangedColumns);
virtual void fillMissingValues(ORowSetValueVector::Vector& io_aRow) const;
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
