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Diffstat (limited to 'connectivity/source/drivers/mysqlc/mysqlc_statement.hxx')
-rw-r--r-- | connectivity/source/drivers/mysqlc/mysqlc_statement.hxx | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/connectivity/source/drivers/mysqlc/mysqlc_statement.hxx b/connectivity/source/drivers/mysqlc/mysqlc_statement.hxx new file mode 100644 index 000000000000..154b104beea3 --- /dev/null +++ b/connectivity/source/drivers/mysqlc/mysqlc_statement.hxx @@ -0,0 +1,185 @@ +/* -*- 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 SAL_OVERRIDE; + + // OPropertySetHelper + ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() SAL_OVERRIDE; + sal_Bool SAL_CALL convertFastPropertyValue(Any& rConvertedValue, Any& rOldValue, + sal_Int32 nHandle, const Any& rValue) SAL_OVERRIDE; + + void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, + const Any& rValue) SAL_OVERRIDE; + + void SAL_CALL getFastPropertyValue(Any& rValue, sal_Int32 nHandle) const SAL_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() SAL_OVERRIDE; + + // XInterface + void SAL_CALL release() throw() SAL_OVERRIDE; + + void SAL_CALL acquire() throw() SAL_OVERRIDE; + + // XInterface + Any SAL_CALL queryInterface(const css::uno::Type& rType) SAL_OVERRIDE; + + //XTypeProvider + css::uno::Sequence<css::uno::Type> SAL_CALL getTypes() SAL_OVERRIDE; + + // XPropertySet + css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo() SAL_OVERRIDE; + + // XStatement + css::uno::Reference<css::sdbc::XResultSet> + SAL_CALL executeQuery(const rtl::OUString& sql) SAL_OVERRIDE; + + sal_Int32 SAL_CALL executeUpdate(const rtl::OUString& sql) SAL_OVERRIDE; + + sal_Bool SAL_CALL execute(const rtl::OUString& sql) SAL_OVERRIDE; + + css::uno::Reference<css::sdbc::XConnection> SAL_CALL getConnection() SAL_OVERRIDE; + + // XWarningsSupplier + Any SAL_CALL getWarnings() SAL_OVERRIDE; + + void SAL_CALL clearWarnings() SAL_OVERRIDE; + + // XCancellable + void SAL_CALL cancel() SAL_OVERRIDE; + + // XCloseable + void SAL_CALL close() SAL_OVERRIDE; + + // XMultipleResults + css::uno::Reference<css::sdbc::XResultSet> SAL_CALL getResultSet() SAL_OVERRIDE; + + sal_Int32 SAL_CALL getUpdateCount() SAL_OVERRIDE; + + sal_Bool SAL_CALL getMoreResults() SAL_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 rtl::OUString SAL_CALL getImplementationName() SAL_OVERRIDE; + + virtual sal_Bool SAL_CALL supportsService(rtl::OUString const& ServiceName) SAL_OVERRIDE; + + virtual css::uno::Sequence<rtl::OUString> SAL_CALL getSupportedServiceNames() SAL_OVERRIDE; + + Any SAL_CALL queryInterface(const css::uno::Type& rType) SAL_OVERRIDE; + + void SAL_CALL acquire() throw() SAL_OVERRIDE; + void SAL_CALL release() throw() SAL_OVERRIDE; + + // XBatchExecution + void SAL_CALL addBatch(const rtl::OUString& sql) SAL_OVERRIDE; + + void SAL_CALL clearBatch() SAL_OVERRIDE; + + css::uno::Sequence<sal_Int32> SAL_CALL executeBatch() SAL_OVERRIDE; +}; +} +} +#endif // INCLUDED_MYSQLC_SOURCE_MYSQLC_STATEMENT_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |