/* -*- 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/XStatement.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#include <com/sun/star/sdbc/XMultipleResults.hpp>
#include <com/sun/star/sdbc/XBatchExecution.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/sdbc/SQLWarning.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <cppuhelper/compbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <comphelper/proparrhlp.hxx>
#include <unotools/weakref.hxx>
#include <ado/AConnection.hxx>
#include <string_view>
#include <vector>
#include <ado/Awrapado.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
namespace connectivity::ado
{
typedef ::cppu::WeakComponentImplHelper< css::sdbc::XStatement,
css::sdbc::XWarningsSupplier,
css::util::XCancellable,
css::sdbc::XCloseable,
css::sdbc::XMultipleResults> OStatement_BASE;
//************ Class: java.sql.Statement
class OStatement_Base :
public cppu::BaseMutex,
public OStatement_BASE,
public ::cppu::OPropertySetHelper,
public ::comphelper::OPropertyArrayUsageHelper<OStatement_Base>
{
friend class OResultSet;
css::sdbc::SQLWarning m_aLastWarning;
protected:
std::vector< OUString> m_aBatchVector;
unotools::WeakReference<OResultSet> m_xResultSet;
// The last ResultSet created
// for this Statement
OConnection* m_pConnection;
// The owning Connection object
WpADOCommand m_Command;
WpADORecordset m_RecordSet;
OLEVariant m_RecordsAffected;
OLEVariant m_Parameters;
std::vector<connectivity::OTypeInfo> m_aTypeInfo;
// Hashtable containing an entry
// for each row returned by
// DatabaseMetaData.getTypeInfo.
long m_nMaxRows;
sal_Int32 m_nFetchSize;
LockTypeEnum m_eLockType;
CursorTypeEnum m_eCursorType;
using OStatement_BASE::rBHelper;
private:
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
sal_Int32 getQueryTimeOut()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
static sal_Int32 getMaxFieldSize();
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
sal_Int32 getMaxRows()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
sal_Int32 getResultSetConcurrency()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
sal_Int32 getResultSetType()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
static sal_Int32 getFetchDirection();
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
sal_Int32 getFetchSize()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
OUString getCursorName()
const;
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setQueryTimeOut(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setMaxFieldSize(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setMaxRows(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setResultSetConcurrency(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setResultSetType(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setFetchDirection(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setFetchSize(sal_Int32 _par0);
/// @throws css::sdbc::SQLException
/// @throws css::uno::RuntimeException
void setCursorName(std::u16string_view _par0);
protected:
void assignRecordSet( ADORecordset* _pRS );
/// @throws css::sdbc::SQLException
void reset ();
/// @throws css::sdbc::SQLException
void clearMyResultSet ();
/// @throws css::sdbc::SQLException
void setWarning (
const css::sdbc::SQLWarning &ex);
/// @throws css::sdbc::SQLException
sal_Int32 getRowCount ();
sal_Int32 getPrecision ( sal_Int32 sqlType);
void disposeResultSet();
// 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;
public:
OStatement_Base(OConnection* _pConnection );
using OStatement_BASE::
operator css::uno::Reference< css::uno::XInterface >;
// OComponentHelper
virtual void SAL_CALL disposing() override;
// XInterface
virtual void SAL_CALL acquire() noexcept override;
virtual void SAL_CALL release() noexcept override;
virtual css::uno::Any SAL_CALL queryInterface(
const css::uno::Type & rType ) overrid
e;
//XTypeProvider
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
// XPropertySet
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
// XStatement
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL executeQuery( const OUString& sql ) override;
virtual sal_Int32 SAL_CALL executeUpdate( const OUString& sql ) override;
virtual sal_Bool SAL_CALL execute( const OUString& sql ) override;
virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection( ) override;
// XWarningsSupplier
virtual css::uno::Any SAL_CALL getWarnings( ) override;
virtual void SAL_CALL clearWarnings( ) override;
// XCancellable
virtual void SAL_CALL cancel( ) override;
// XCloseable
virtual void SAL_CALL close( ) override;
// XMultipleResults
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getResultSet( ) override;
virtual sal_Int32 SAL_CALL getUpdateCount( ) override;
virtual sal_Bool SAL_CALL getMoreResults( ) override;
};
class OStatement : public OStatement_Base,
public css::sdbc::XBatchExecution,
public css::lang::XServiceInfo
{
public:
// a Constructor, that is needed for when Returning the Object is needed:
OStatement( OConnection* _pConnection) : OStatement_Base( _pConnection){};
~OStatement() override;
DECLARE_SERVICE_INFO();
virtual void SAL_CALL acquire() noexcept override;
virtual void SAL_CALL release() noexcept override;
virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
// XBatchExecution
virtual void SAL_CALL addBatch( const OUString& sql ) override;
virtual void SAL_CALL clearBatch( ) override;
virtual css::uno::Sequence< sal_Int32 > SAL_CALL executeBatch( ) override;
};
}
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