connectivity/source/drivers/mozab/MColumnAlias.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.
   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
  21 #ifndef INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MOZAB_MCOLUMNALIAS_HXX
  22 #define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MOZAB_MCOLUMNALIAS_HXX
  23
  24 #include <unotools/confignode.hxx>
  25
  26 #include <osl/mutex.hxx>
  27 #include <vector>
  28 #include <boost/unordered_map.hpp>
  29
  30 namespace connectivity
  31 {
  32     namespace mozab
  33     {
  34         class OColumnAlias
  35         {
  36         public:
  37             struct AliasEntry
  38             {
  39                 OString  programmaticAsciiName;
  40                 size_t columnPosition;
  41
  42                 AliasEntry()
  43                     :programmaticAsciiName()
  44                     ,columnPosition( 0 )
  45                 {
  46                 }
  47                 AliasEntry( const sal_Char* _programmaticAsciiName, size_t _columnPosition )
  48                     :programmaticAsciiName( _programmaticAsciiName )
  49                     ,columnPosition( _columnPosition )
  50                 {
  51                 }
  52             };
  53             typedef ::boost::unordered_map< OUString, AliasEntry, OUStringHash > AliasMap;
  54
  55         private:
  56             AliasMap    m_aAliasMap;
  57
  58         public:
  59             OColumnAlias( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & );
  60
  61             inline bool hasAlias( const OUString& _rAlias ) const
  62             {
  63                 return m_aAliasMap.find( _rAlias ) != m_aAliasMap.end();
  64             }
  65             OString getProgrammaticNameOrFallbackToUTF8Alias( const OUString& _rAlias ) const;
  66
  67             inline AliasMap::const_iterator begin() const { return m_aAliasMap.begin(); }
  68             inline AliasMap::const_iterator end() const { return m_aAliasMap.end(); }
  69
  70             bool isColumnSearchable( const OUString _alias ) const;
  71
  72         private:
  73             void initialize( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB );
  74         };
  75     }
  76 }
  77 #endif // INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MOZAB_MCOLUMNALIAS_HXX
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */