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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/lang/XServiceInfo.hpp>
#include <com/sun/star/sdbc/XStatement.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/sdbc/XMultipleResults.hpp>
#include <com/sun/star/sdbc/XPreparedBatchExecution.hpp>
#include <com/sun/star/sdbc/XBatchExecution.hpp>
#include <com/sun/star/sdbc/XGeneratedResultSet.hpp>
#include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
#include <cppuhelper/propshlp.hxx>
#include <comphelper/proparrhlp.hxx>
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/implbase3.hxx>
#include <apitools.hxx>
// OStatementBase
class OStatementBase : public cppu::BaseMutex,
public OSubComponent,
public ::cppu::OPropertySetHelper,
public ::comphelper::OPropertyArrayUsageHelper < OStatementBase >,
public css::util::XCancellable,
public css::sdbc::XWarningsSupplier,
public css::sdbc::XPreparedBatchExecution,
public css::sdbc::XMultipleResults,
public css::sdbc::XCloseable,
public css::sdbc::XGeneratedResultSet
{
protected:
::osl::Mutex m_aCancelMutex;
css::uno::WeakReferenceHelper m_aResultSet;
css::uno::Reference< css::beans::XPropertySet > m_xAggregateAsSet;
css::uno::Reference< css::util::XCancellable > m_xAggregateAsCancellable;
bool m_bUseBookmarks;
bool m_bEscapeProcessing;
virtual ~OStatementBase() override;
public:
OStatementBase(const css::uno::Reference< css::sdbc::XConnection > & _xConn,
const css::uno::Reference< css::uno::XInterface > & _xStatement);
// css::lang::XTypeProvider
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
// css::uno::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;
// OComponentHelper
virtual void SAL_CALL disposing() override;
// css::beans::XPropertySet
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
// comphelper::OPropertyArrayUsageHelper
virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
// cppu::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;
// css::sdbc::XWarningsSupplier
virtual css::uno::Any SAL_CALL getWarnings( ) override;
virtual void SAL_CALL clearWarnings( ) override;
// css::util::XCancellable
virtual void SAL_CALL cancel( ) override;
// css::sdbc::XCloseable
virtual void SAL_CALL close( ) override;
// css::sdbc::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;
// css::sdbc::XPreparedBatchExecution
virtual void SAL_CALL addBatch( ) override;
virtual void SAL_CALL clearBatch( ) override;
virtual css::uno::Sequence< sal_Int32 > SAL_CALL executeBatch( ) override;
// css::sdbc::XGeneratedResultSet
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getGeneratedValues( ) override;
// Helper
void disposeResultSet();
protected:
using ::cppu::OPropertySetHelper::getFastPropertyValue;
};
// OStatement
typedef ::cppu::ImplHelper3 < css::sdbc::XStatement
, css::lang::XServiceInfo
, css::sdbc::XBatchExecution
> OStatement_IFACE;
class OStatement :public OStatementBase
,public OStatement_IFACE
{
private:
css::uno::Reference< css::sdbc::XStatement > m_xAggregateStatement;
css::uno::Reference< css::sdb::XSingleSelectQueryComposer > m_xComposer;
bool m_bAttemptedComposerCreation;
public:
OStatement(const css::uno::Reference< css::sdbc::XConnection > & _xConn,
const css::uno::Reference< css::uno::XInterface > & _xStatement);
DECLARE_XINTERFACE()
DECLARE_XTYPEPROVIDER()
// css::lang::XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
// css::sdbc::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;
// OComponentHelper
virtual void SAL_CALL disposing() 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;
using OStatementBase::addBatch;
private:
/** does escape processing for the given SQL command, if the our EscapeProcessing
property allows so.
*/
OUString impl_doEscapeProcessing_nothrow( const OUString& _rSQL ) const;
bool impl_ensureComposer_nothrow() const;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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