dbaccess/source/core/misc/objectnameapproval.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   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 #include "objectnameapproval.hxx"
  21
  22 #include <com/sun/star/lang/DisposedException.hpp>
  23 #include <com/sun/star/sdb/tools/XConnectionTools.hpp>
  24 #include <com/sun/star/sdb/CommandType.hpp>
  25 #include <com/sun/star/sdbc/SQLException.hpp>
  26
  27 #include <cppuhelper/weakref.hxx>
  28 #include <cppuhelper/exc_hlp.hxx>
  29
  30 namespace dbaccess
  31 {
  32
  33     using ::com::sun::star::sdbc::XConnection;
  34     using ::com::sun::star::uno::WeakReference;
  35     using ::com::sun::star::uno::Reference;
  36     using ::com::sun::star::lang::DisposedException;
  37     using ::com::sun::star::sdb::tools::XConnectionTools;
  38     using ::com::sun::star::uno::UNO_QUERY_THROW;
  39     using ::com::sun::star::sdb::tools::XObjectNames;
  40     using ::com::sun::star::uno::XInterface;
  41     using ::com::sun::star::sdbc::SQLException;
  42
  43     namespace CommandType = com::sun::star::sdb::CommandType;
  44
  45     // ObjectNameApproval_Impl
  46     struct ObjectNameApproval_Impl
  47     {
  48         WeakReference< XConnection >        aConnection;
  49         sal_Int32                           nCommandType;
  50     };
  51
  52     // ObjectNameApproval
  53     ObjectNameApproval::ObjectNameApproval( const Reference< XConnection >& _rxConnection, ObjectType _eType )
  54         :m_pImpl( new ObjectNameApproval_Impl )
  55     {
  56         m_pImpl->aConnection = _rxConnection;
  57         m_pImpl->nCommandType = _eType == TypeQuery ? CommandType::QUERY : CommandType::TABLE;
  58     }
  59
  60     ObjectNameApproval::~ObjectNameApproval()
  61     {
  62     }
  63
  64     void SAL_CALL ObjectNameApproval::approveElement( const OUString& _rName, const Reference< XInterface >& /*_rxElement*/ )
  65     {
  66         Reference< XConnection > xConnection( m_pImpl->aConnection );
  67         if ( !xConnection.is() )
  68             throw DisposedException();
  69
  70         Reference< XConnectionTools > xConnectionTools( xConnection, UNO_QUERY_THROW );
  71         Reference< XObjectNames > xObjectNames( xConnectionTools->getObjectNames(), UNO_QUERY_THROW );
  72         xObjectNames->checkNameForCreate( m_pImpl->nCommandType, _rName );
  73     }
  74
  75 } // namespace dbaccess
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */