dbaccess/source/sdbtools/connection/datasourcemetadata.hxx

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  30
  31 #ifndef DBACCESS_DATASOURCEMETADATA_HXX
  32 #define DBACCESS_DATASOURCEMETADATA_HXX
  33
  34 #ifndef DBACCESS_CONNECTION_DEPENDENT_HXX
  35 #include "connectiondependent.hxx"
  36 #endif
  37
  38 /** === begin UNO includes === **/
  39 #ifndef _COM_SUN_STAR_SDB_TOOLS_XDATASOURCEMETADATA_HPP_
  40 #include <com/sun/star/sdb/tools/XDataSourceMetaData.hpp>
  41 #endif
  42 /** === end UNO includes === **/
  43
  44 #ifndef _CPPUHELPER_IMPLBASE1_HXX_
  45 #include <cppuhelper/implbase1.hxx>
  46 #endif
  47
  48 #include <memory>
  49
  50 //........................................................................
  51 namespace sdbtools
  52 {
  53 //........................................................................
  54
  55     //====================================================================
  56     //= DataSourceMetaData
  57     //====================================================================
  58     typedef ::cppu::WeakImplHelper1 <   ::com::sun::star::sdb::tools::XDataSourceMetaData
  59                                     >   DataSourceMetaData_Base;
  60     struct DataSourceMetaData_Impl;
  61     /** default implementation for XDataSourceMetaData
  62     */
  63     class DataSourceMetaData    :public DataSourceMetaData_Base
  64                                 ,public ConnectionDependentComponent
  65     {
  66     private:
  67         ::std::auto_ptr< DataSourceMetaData_Impl >   m_pImpl;
  68
  69     public:
  70         /** constructs the instance
  71             @param _rContext
  72                 the component's context
  73             @param  _rxConnection
  74                 the connection to work with. Will be held weak. Must not be <NULL/>.
  75             @throws ::com::sun::star::lang::NullPointerException
  76                 if _rxConnection is <NULL/>
  77         */
  78         DataSourceMetaData(
  79             const ::comphelper::ComponentContext& _rContext,
  80             const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection
  81         );
  82
  83         // XDataSourceMetaData
  84         virtual ::sal_Bool SAL_CALL supportsQueriesInFrom(  ) throw (::com::sun::star::uno::RuntimeException);
  85
  86     protected:
  87         virtual ~DataSourceMetaData();
  88
  89     private:
  90         DataSourceMetaData();                                  // never implemented
  91         DataSourceMetaData( const DataSourceMetaData& );              // never implemented
  92         DataSourceMetaData& operator=( const DataSourceMetaData& );   // never implemented
  93     };
  94
  95
  96 //........................................................................
  97 } // namespace sdbtools
  98 //........................................................................
  99
 100 #endif // DBACCESS_DATASOURCEMETADATA_HXX