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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 .
*/
#ifndef INCLUDED_MYSQLC_SOURCE_MYSQLC_STATEMENT_HXX
#define INCLUDED_MYSQLC_SOURCE_MYSQLC_STATEMENT_HXX
#include "mysqlc_connection.hxx"
#include "mysqlc_subcomponent.hxx"
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/sdbc/SQLWarning.hpp>
#include <com/sun/star/sdbc/XBatchExecution.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/sdbc/XMultipleResults.hpp>
#include <com/sun/star/sdbc/XStatement.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <cppuhelper/compbase5.hxx>
#include <rtl/ref.hxx>
namespace connectivity
{
namespace mysqlc
{
using ::com::sun::star::sdbc::SQLException;
using ::com::sun::star::sdbc::SQLWarning;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::RuntimeException;
typedef ::cppu::WeakComponentImplHelper5<css::sdbc::XStatement, css::sdbc::XWarningsSupplier,
css::util::XCancellable, css::sdbc::XCloseable,
css::sdbc::XMultipleResults>
OCommonStatement_IBase;
//************ Class: OCommonStatement
// is a base class for the normal statement and for the prepared statement
class OCommonStatement : public OBase_Mutex,
public OCommonStatement_IBase,
public ::cppu::OPropertySetHelper,
public OPropertyArrayUsageHelper<OCommonStatement>
{
private:
SQLWarning m_aLastWarning;
protected:
rtl::Reference<OConnection> m_xConnection; // The owning Connection object
css::uno::Reference<css::sdbc::XResultSet> m_xResultSet;
MYSQL_RES* m_pMysqlResult = nullptr;
// number of rows affected by an UPDATE, DELETE or INSERT statement.
sal_Int32 m_nAffectedRows = 0;
protected:
void disposeResultSet();
// OPropertyArrayUsageHelper
::cppu::IPropertyArrayHelper* createArrayHelper() const override;
// OPropertySetHelper
::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
sal_Bool SAL_CALL convertFastPropertyValue(Any& rConvertedValue, Any& rOldValue,
sal_Int32 nHandle, const Any& rValue) override;
void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const Any& rValue) override;
void SAL_CALL getFastPropertyValue(Any& rValue, sal_Int32 nHandle) const override;
virtual ~OCommonStatement() override;
protected:
OCommonStatement(OConnection* _pConnection);
public:
using OCommonStatement_IBase::rBHelper;
using OCommonStatement_IBase::operator css::uno::Reference<css::uno::XInterface>;
// OComponentHelper
void SAL_CALL disposing() override;
// XInterface
void SAL_CALL release() throw() override;
void SAL_CALL acquire() throw() override;
// XInterface
Any SAL_CALL queryInterface(const css::uno::Type& rType) override;
//XTypeProvider
css::uno::Sequence<css::uno::Type> SAL_CALL getTypes() override;
// XPropertySet
css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo() override;
// XStatement
css::uno::Reference<css::sdbc::XResultSet> SAL_CALL executeQuery(const OUString& sql) override;
sal_Int32 SAL_CALL executeUpdate(const OUString& sql) override;
sal_Bool SAL_CALL execute(const OUString& sql) override;
css::uno::Reference<css::sdbc::XConnection> SAL_CALL getConnection() override;
// XWarningsSupplier
Any SAL_CALL getWarnings() override;
void SAL_CALL clearWarnings() override;
// XCancellable
void SAL_CALL cancel() override;
// XCloseable
void SAL_CALL close() override;
// XMultipleResults
css::uno::Reference<css::sdbc::XResultSet> SAL_CALL getResultSet() override;
sal_Int32 SAL_CALL getUpdateCount() override;
sal_Bool SAL_CALL getMoreResults() override;
// other methods
OConnection* getOwnConnection() const { return m_xConnection.get(); }
private:
using ::cppu::OPropertySetHelper::getFastPropertyValue;
};
class OStatement final : public OCommonStatement,
public css::sdbc::XBatchExecution,
public css::lang::XServiceInfo
{
virtual ~OStatement() override = default;
public:
// A constructor which is required for the return of the objects
OStatement(OConnection* _pConnection)
: OCommonStatement(_pConnection)
{
}
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService(OUString const& ServiceName) override;
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
Any SAL_CALL queryInterface(const css::uno::Type& rType) override;
void SAL_CALL acquire() throw() override;
void SAL_CALL release() throw() override;
// XBatchExecution
void SAL_CALL addBatch(const OUString& sql) override;
void SAL_CALL clearBatch() override;
css::uno::Sequence<sal_Int32> SAL_CALL executeBatch() override;
};
}
}
#endif // INCLUDED_MYSQLC_SOURCE_MYSQLC_STATEMENT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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