dbaccess/source/core/api/CRowSetDataColumn.hxx

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  30 #ifndef DBACCESS_CORE_API_CROWSETDATACOLUMN_HXX
  31 #define DBACCESS_CORE_API_CROWSETDATACOLUMN_HXX
  32
  33 #ifndef _DBACORE_DATACOLUMN_HXX_
  34 #include "datacolumn.hxx"
  35 #endif
  36 #ifndef DBACCESS_CORE_API_ROWSETROW_HXX
  37 #include "RowSetRow.hxx"
  38 #endif
  39 #ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
  40 #include <connectivity/CommonTools.hxx>
  41 #endif
  42 #ifndef _COMPHELPER_PROPERTY_ARRAY_HELPER_HXX_
  43 #include <comphelper/proparrhlp.hxx>
  44 #endif
  45 #ifndef DBACCESS_ROWSETCACHEITERATOR_HXX
  46 #include "RowSetCacheIterator.hxx"
  47 #endif
  48
  49 namespace dbaccess
  50 {
  51     class ORowSetDataColumn;
  52     typedef ::comphelper::OPropertyArrayUsageHelper<ORowSetDataColumn> ORowSetDataColumn_PROP;
  53
  54     class ORowSetDataColumn :   public ODataColumn,
  55                                 public OColumnSettings,
  56                                 public ORowSetDataColumn_PROP
  57     {
  58     protected:
  59         ORowSetCacheIterator            m_aColumnValue;
  60         ::com::sun::star::uno::Any      m_aOldValue;
  61
  62         ::rtl::OUString                         m_aDescription;         // description
  63         ORowSetBase*                            m_pRowSet;
  64
  65         virtual ~ORowSetDataColumn();
  66     public:
  67         ORowSetDataColumn(const ::com::sun::star::uno::Reference < ::com::sun::star::sdbc::XResultSetMetaData >& _xMetaData,
  68                           const ::com::sun::star::uno::Reference < ::com::sun::star::sdbc::XRow >& _xRow,
  69                           const ::com::sun::star::uno::Reference < ::com::sun::star::sdbc::XRowUpdate >& _xRowUpdate,
  70                           sal_Int32 _nPos,
  71                           const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData >& _rxDBMeta,
  72                           const ::rtl::OUString& _rDescription,
  73                           const ORowSetCacheIterator& _rColumnValue);
  74
  75
  76         // com::sun::star::lang::XTypeProvider
  77         virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException);
  78         // comphelper::OPropertyArrayUsageHelper
  79         virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const;
  80
  81         // cppu::OPropertySetHelper
  82         virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper();
  83
  84         virtual sal_Bool SAL_CALL convertFastPropertyValue( ::com::sun::star::uno::Any & rConvertedValue,
  85                                                             ::com::sun::star::uno::Any & rOldValue,
  86                                                             sal_Int32 nHandle,
  87                                                             const ::com::sun::star::uno::Any& rValue ) throw (::com::sun::star::lang::IllegalArgumentException);
  88         virtual void SAL_CALL getFastPropertyValue( ::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
  89         virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const ::com::sun::star::uno::Any& rValue )throw (::com::sun::star::uno::Exception);
  90
  91         virtual void fireValueChange(const ::connectivity::ORowSetValue& _rOldValue);
  92
  93     protected:
  94         using ODataColumn::getFastPropertyValue;
  95     };
  96     // -------------------------------------------------------------------------
  97 //      typedef connectivity::ORefVector< ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> >
  98 //                      ORowSetDataColumns_COLLECTION;
  99
 100     typedef connectivity::sdbcx::OCollection ORowSetDataColumns_BASE;
 101     class ORowSetDataColumns : public ORowSetDataColumns_BASE
 102     {
 103         ::vos::ORef< ::connectivity::OSQLColumns> m_aColumns;
 104     protected:
 105         virtual connectivity::sdbcx::ObjectType createObject(const ::rtl::OUString& _rName);
 106         virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
 107     public:
 108         ORowSetDataColumns(
 109                         sal_Bool _bCase,
 110                         const ::vos::ORef< ::connectivity::OSQLColumns>& _rColumns,
 111                         ::cppu::OWeakObject& _rParent,
 112                         ::osl::Mutex& _rMutex,
 113                         const ::std::vector< ::rtl::OUString> &_rVector
 114                         );
 115         virtual ~ORowSetDataColumns();
 116         // only the name is identical to ::cppu::OComponentHelper
 117         virtual void SAL_CALL disposing(void);
 118         void assign(const ::vos::ORef< ::connectivity::OSQLColumns>& _rColumns,const ::std::vector< ::rtl::OUString> &_rVector);
 119     };
 120 }
 121
 122 #endif
 123