connectivity/source/drivers/firebird/Driver.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include "Connection.hxx"
  23
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  26 #include <com/sun/star/sdbc/XDriver.hpp>
  27 #include <com/sun/star/sdbcx/XDataDefinitionSupplier.hpp>
  28 #include <cppuhelper/compbase.hxx>
  29 #include <unotools/tempfile.hxx>
  30
  31 namespace connectivity::firebird
  32     {
  33         // The SQL dialect in use
  34         // Has to be used in various isc_* calls.
  35         // 3: Is IB6 -- minimum required for delimited identifiers.
  36         const int FIREBIRD_SQL_DIALECT = 3;
  37
  38         typedef ::cppu::WeakComponentImplHelper<   css::sdbc::XDriver,
  39                                                    css::sdbcx::XDataDefinitionSupplier,
  40                                                    css::lang::XServiceInfo > ODriver_BASE;
  41
  42         class FirebirdDriver : public ODriver_BASE
  43         {
  44         private:
  45             css::uno::Reference<css::uno::XComponentContext> m_aContext;
  46             ::utl::TempFile m_firebirdTMPDirectory;
  47             ::utl::TempFile m_firebirdLockDirectory;
  48
  49         protected:
  50             ::osl::Mutex                m_aMutex;       // mutex is need to control member access
  51             OWeakRefArray               m_xConnections; //  vector containing a list
  52                                                         //  of all the Connection objects
  53                                                         //  for this Driver
  54
  55         public:
  56
  57             explicit FirebirdDriver(const css::uno::Reference< css::uno::XComponentContext >& _rxContext);
  58             virtual ~FirebirdDriver() override;
  59             const css::uno::Reference<css::uno::XComponentContext>& getContext() const { return m_aContext; }
  60
  61             // OComponentHelper
  62             virtual void SAL_CALL disposing() override;
  63
  64             // XServiceInfo
  65             virtual OUString SAL_CALL getImplementationName(  ) override;
  66             virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
  67             virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
  68
  69             // XDriver
  70             virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL connect( const OUString& url, const css::uno::Sequence< css::beans::PropertyValue >& info ) override;
  71             virtual sal_Bool SAL_CALL acceptsURL( const OUString& url ) override;
  72             virtual css::uno::Sequence< css::sdbc::DriverPropertyInfo > SAL_CALL getPropertyInfo( const OUString& url, const css::uno::Sequence< css::beans::PropertyValue >& info ) override;
  73             virtual sal_Int32 SAL_CALL getMajorVersion(  ) override;
  74             virtual sal_Int32 SAL_CALL getMinorVersion(  ) override;
  75
  76             // XDataDefinitionSupplier
  77             virtual css::uno::Reference< css::sdbcx::XTablesSupplier >
  78                 SAL_CALL getDataDefinitionByConnection(
  79                     const css::uno::Reference< css::sdbc::XConnection >& rxConnection) override;
  80             virtual css::uno::Reference< css::sdbcx::XTablesSupplier >
  81                 SAL_CALL getDataDefinitionByURL(
  82                     const OUString& rsURL,
  83                     const css::uno::Sequence< css::beans::PropertyValue >& rInfo) override;
  84         };
  85
  86 }
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */