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| -rw-r--r-- | connectivity/source/drivers/mysqlc/mysqlc_preparedstatement.hxx | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/connectivity/source/drivers/mysqlc/mysqlc_preparedstatement.hxx b/connectivity/source/drivers/mysqlc/mysqlc_preparedstatement.hxx new file mode 100644 index 000000000..0177b15db --- /dev/null +++ b/connectivity/source/drivers/mysqlc/mysqlc_preparedstatement.hxx @@ -0,0 +1,161 @@ +/* -*- 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_PREPAREDSTATEMENT_HXX +#define INCLUDED_MYSQLC_SOURCE_MYSQLC_PREPAREDSTATEMENT_HXX +#include "mysqlc_statement.hxx" +#include "mysqlc_resultset.hxx" + +#include <com/sun/star/sdbc/XPreparedStatement.hpp> +#include <com/sun/star/sdbc/XParameters.hpp> +#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp> +#include <com/sun/star/sdbc/XPreparedBatchExecution.hpp> +#include <com/sun/star/io/XInputStream.hpp> +#include <cppuhelper/compbase4.hxx> + +namespace connectivity +{ +namespace mysqlc +{ +using ::com::sun::star::sdbc::SQLException; +using ::com::sun::star::sdbc::XResultSetMetaData; +using ::com::sun::star::uno::Any; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::RuntimeException; +using ::com::sun::star::uno::Type; + +#if defined MYSQL_VERSION_ID && (MYSQL_VERSION_ID >= 80000) && !defined MARIADB_BASE_VERSION +using my_bool = bool; +#else +using my_bool = char; +#endif + +struct BindMetaData +{ + my_bool is_null = false; + unsigned long length = 0; + my_bool error = false; +}; + +typedef ::cppu::ImplHelper4<css::sdbc::XPreparedStatement, css::sdbc::XParameters, + css::sdbc::XResultSetMetaDataSupplier, css::lang::XServiceInfo> + OPreparedStatement_BASE; + +class OPreparedStatement final : public OCommonStatement, public OPreparedStatement_BASE +{ + unsigned int m_paramCount = 0; // number of placeholders + Reference<XResultSetMetaData> m_xMetaData; + MYSQL_STMT* m_pStmt; + std::vector<MYSQL_BIND> m_binds; + std::vector<BindMetaData> m_bindMetas; + + void checkParameterIndex(sal_Int32 parameter); + + void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const Any& rValue) override; + virtual ~OPreparedStatement() override; + +public: + 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; + + OPreparedStatement(OConnection* _pConnection, MYSQL_STMT* pStmt); + + //XInterface + Any SAL_CALL queryInterface(const Type& rType) override; + void SAL_CALL acquire() throw() override; + void SAL_CALL release() throw() override; + + //XTypeProvider + css::uno::Sequence<Type> SAL_CALL getTypes() override; + + // XPreparedStatement + Reference<css::sdbc::XResultSet> SAL_CALL executeQuery() override; + sal_Int32 SAL_CALL executeUpdate() override; + sal_Bool SAL_CALL execute() override; + Reference<css::sdbc::XConnection> SAL_CALL getConnection() override; + + // XParameters + void SAL_CALL setNull(sal_Int32 parameter, sal_Int32 sqlType) override; + + void SAL_CALL setObjectNull(sal_Int32 parameter, sal_Int32 sqlType, + const OUString& typeName) override; + + void SAL_CALL setBoolean(sal_Int32 parameter, sal_Bool x) override; + + void SAL_CALL setByte(sal_Int32 parameter, sal_Int8 x) override; + + void SAL_CALL setShort(sal_Int32 parameter, sal_Int16 x) override; + + void SAL_CALL setInt(sal_Int32 parameter, sal_Int32 x) override; + + void SAL_CALL setLong(sal_Int32 parameter, sal_Int64 x) override; + + void SAL_CALL setFloat(sal_Int32 parameter, float x) override; + + void SAL_CALL setDouble(sal_Int32 parameter, double x) override; + + void SAL_CALL setString(sal_Int32 parameter, const OUString& x) override; + + void SAL_CALL setBytes(sal_Int32 parameter, const css::uno::Sequence<sal_Int8>& x) override; + + void SAL_CALL setDate(sal_Int32 parameter, const css::util::Date& x) override; + + void SAL_CALL setTime(sal_Int32 parameter, const css::util::Time& x) override; + void SAL_CALL setTimestamp(sal_Int32 parameter, const css::util::DateTime& x) override; + + void SAL_CALL setBinaryStream(sal_Int32 parameter, const Reference<css::io::XInputStream>& x, + sal_Int32 length) override; + + void SAL_CALL setCharacterStream(sal_Int32 parameter, const Reference<css::io::XInputStream>& x, + sal_Int32 length) override; + + void SAL_CALL setObject(sal_Int32 parameter, const Any& x) override; + + void SAL_CALL setObjectWithInfo(sal_Int32 parameter, const Any& x, sal_Int32 targetSqlType, + sal_Int32 scale) override; + + void SAL_CALL setRef(sal_Int32 parameter, const Reference<css::sdbc::XRef>& x) override; + + void SAL_CALL setBlob(sal_Int32 parameter, const Reference<css::sdbc::XBlob>& x) override; + + void SAL_CALL setClob(sal_Int32 parameter, const Reference<css::sdbc::XClob>& x) override; + + void SAL_CALL setArray(sal_Int32 parameter, const Reference<css::sdbc::XArray>& x) override; + + void SAL_CALL clearParameters() override; + + // XPreparedBatchExecution + // void SAL_CALL addBatch() override; + // void SAL_CALL clearBatch() override; + // css::uno::Sequence<sal_Int32> SAL_CALL executeBatch() override; + + // XCloseable + void SAL_CALL close() override; + + // XResultSetMetaDataSupplier + Reference<css::sdbc::XResultSetMetaData> SAL_CALL getMetaData() override; +}; +} /* mysqlc */ +} /* connectivity */ +#endif // INCLUDED_MYSQLC_SOURCE_MYSQLC_PREPAREDSTATEMENT_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |