Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 157 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..d280bd935
--- /dev/null
+++ b/connectivity/source/drivers/mysqlc/mysqlc_preparedstatement.hxx
@@ -0,0 +1,157 @@
+/* -*- 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 "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::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() noexcept override;
+    void SAL_CALL release() noexcept 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;
+};
+
+} /* connectivity::mysqlc */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */