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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /connectivity/source/manager/mdrivermanager.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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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 <sal/config.h>
+
+#include <map>
+#include <vector>
+
+#include <com/sun/star/sdbc/XDriverManager2.hpp>
+#include <com/sun/star/uno/XNamingService.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <comphelper/logging.hxx>
+#include <connectivity/DriversConfig.hxx>
+
+namespace drivermanager
+{
+
+ typedef std::map< OUString, css::uno::Reference< css::sdbc::XDriver > > DriverCollection;
+
+ struct DriverAccess
+ {
+ OUString sImplementationName; /// the implementation name of the driver
+ css::uno::Reference< css::sdbc::XDriver > xDriver; /// the driver itself
+ css::uno::Reference< css::lang::XSingleComponentFactory > xComponentFactory; /// the factory to create the driver component (if not already done so)
+ };
+
+
+ // OSDBCDriverManager - the one-instance service for managing SDBC drivers
+
+ typedef ::cppu::WeakComponentImplHelper< css::sdbc::XDriverManager2
+ , css::lang::XServiceInfo
+ , css::uno::XNamingService
+ > OSDBCDriverManager_Base;
+
+ class OSDBCDriverManager final : public cppu::BaseMutex, public OSDBCDriverManager_Base
+ {
+ friend class ODriverEnumeration;
+
+ css::uno::Reference<css::uno::XComponentContext> m_xContext;
+ ::comphelper::EventLogger m_aEventLogger;
+
+ typedef std::vector<DriverAccess> DriverAccessArray;
+ DriverAccessArray m_aDriversBS;
+
+ // for drivers registered at runtime (not bootstrapped) we don't require an XServiceInfo interface,
+ // so we have to remember their impl-name in another way
+ typedef std::map< OUString, css::uno::Reference< css::sdbc::XDriver > > DriverCollection;
+ DriverCollection m_aDriversRT;
+
+ ::connectivity::DriversConfig m_aDriverConfig;
+ sal_Int32 m_nLoginTimeout;
+
+ public:
+
+ explicit OSDBCDriverManager(
+ const css::uno::Reference< css::uno::XComponentContext >& _rxContext );
+ virtual ~OSDBCDriverManager() override;
+
+ // XDriverManager
+ virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection( const OUString& url ) override;
+ virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnectionWithInfo( const OUString& url, const css::uno::Sequence< css::beans::PropertyValue >& info ) override;
+ virtual void SAL_CALL setLoginTimeout( sal_Int32 seconds ) override;
+ virtual sal_Int32 SAL_CALL getLoginTimeout( ) override;
+
+ // XDriverAccess
+ virtual css::uno::Reference< css::sdbc::XDriver > SAL_CALL getDriverByURL( const OUString& url ) override;
+
+ // XEnumerationAccess
+ virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration( ) override;
+
+ // XElementAccess
+ virtual css::uno::Type SAL_CALL getElementType( ) override;
+ virtual sal_Bool SAL_CALL hasElements( ) override;
+
+ // 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;
+
+ // XNamingService
+ virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getRegisteredObject( const OUString& Name ) override;
+ virtual void SAL_CALL registerObject( const OUString& Name, const css::uno::Reference< css::uno::XInterface >& Object ) override;
+ virtual void SAL_CALL revokeObject( const OUString& Name ) override;
+
+ private:
+ css::uno::Reference< css::sdbc::XDriver > implGetDriverForURL(const OUString& _rURL);
+
+ /** retrieve the driver order preferences from the configuration and
+ sort m_aDriversBS accordingly.
+ */
+ void initializeDriverPrecedence();
+
+ void bootstrapDrivers();
+ };
+
+} // namespace drivermanager
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */