dbaccess/source/sdbtools/connection/datasourcemetadata.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   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 <connectiondependent.hxx>
  23
  24 #include <com/sun/star/sdb/tools/XDataSourceMetaData.hpp>
  25
  26 #include <cppuhelper/implbase.hxx>
  27
  28 #include <memory>
  29
  30 namespace sdbtools
  31 {
  32
  33     // DataSourceMetaData
  34     typedef ::cppu::WeakImplHelper<   css::sdb::tools::XDataSourceMetaData
  35                                   >   DataSourceMetaData_Base;
  36     /** default implementation for XDataSourceMetaData
  37     */
  38     class DataSourceMetaData    :public DataSourceMetaData_Base
  39                                 ,public ConnectionDependentComponent
  40     {
  41
  42     public:
  43         /** constructs the instance
  44             @param _rContext
  45                 the component's context
  46             @param  _rxConnection
  47                 the connection to work with. Will be held weak. Must not be <NULL/>.
  48             @throws css::lang::NullPointerException
  49                 if _rxConnection is <NULL/>
  50         */
  51         DataSourceMetaData(
  52             const css::uno::Reference< css::uno::XComponentContext >& _rContext,
  53             const css::uno::Reference< css::sdbc::XConnection >& _rxConnection
  54         );
  55
  56         // XDataSourceMetaData
  57         virtual sal_Bool SAL_CALL supportsQueriesInFrom() override;
  58
  59     protected:
  60         virtual ~DataSourceMetaData() override;
  61
  62     private:
  63         DataSourceMetaData( const DataSourceMetaData& ) = delete;
  64         DataSourceMetaData& operator=( const DataSourceMetaData& ) = delete;
  65     };
  66
  67 } // namespace sdbtools
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */