connectivity/source/drivers/mozab/MColumnAlias.hxx

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  30
  31
  32 #ifndef _CONNECTIVITY_MAB_COLUMNALIAS_HXX_
  33 #define _CONNECTIVITY_MAB_COLUMNALIAS_HXX_
  34
  35 #include <unotools/confignode.hxx>
  36
  37 #include <osl/mutex.hxx>
  38 #include <vector>
  39 #include <hash_map>
  40
  41 namespace connectivity
  42 {
  43     namespace mozab
  44     {
  45         class OColumnAlias
  46         {
  47         public:
  48             struct AliasEntry
  49             {
  50                 ::rtl::OString  programmaticAsciiName;
  51                 sal_Int32       columnPosition;
  52
  53                 AliasEntry()
  54                     :programmaticAsciiName()
  55                     ,columnPosition( 0 )
  56                 {
  57                 }
  58                 AliasEntry( const sal_Char* _programmaticAsciiName, sal_Int32 _columnPosition )
  59                     :programmaticAsciiName( _programmaticAsciiName )
  60                     ,columnPosition( _columnPosition )
  61                 {
  62                 }
  63             };
  64             typedef ::std::hash_map< ::rtl::OUString, AliasEntry, ::rtl::OUStringHash > AliasMap;
  65
  66         private:
  67             AliasMap    m_aAliasMap;
  68
  69         public:
  70             OColumnAlias( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & );
  71
  72             inline bool hasAlias( const ::rtl::OUString& _rAlias ) const
  73             {
  74                 return m_aAliasMap.find( _rAlias ) != m_aAliasMap.end();
  75             }
  76             ::rtl::OString getProgrammaticNameOrFallbackToUTF8Alias( const ::rtl::OUString& _rAlias ) const;
  77
  78             inline AliasMap::const_iterator begin() const { return m_aAliasMap.begin(); }
  79             inline AliasMap::const_iterator end() const { return m_aAliasMap.end(); }
  80
  81             bool isColumnSearchable( const ::rtl::OUString _alias ) const;
  82
  83         private:
  84             void initialize( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB );
  85         };
  86     }
  87 }
  88 #endif // _CONNECTIVITY_MAB_COLUMNALIAS_HXX_