connectivity/source/inc/ado/AStatement.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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 #ifndef INCLUDED_CONNECTIVITY_SOURCE_INC_ADO_ASTATEMENT_HXX
  21 #define INCLUDED_CONNECTIVITY_SOURCE_INC_ADO_ASTATEMENT_HXX
  22
  23 #include <com/sun/star/sdbc/XStatement.hpp>
  24 #include <com/sun/star/sdbc/XWarningsSupplier.hpp>
  25 #include <com/sun/star/sdbc/XMultipleResults.hpp>
  26 #include <com/sun/star/sdbc/XBatchExecution.hpp>
  27 #include <com/sun/star/sdbc/XCloseable.hpp>
  28 #include <com/sun/star/sdbc/SQLWarning.hpp>
  29 #include <com/sun/star/util/XCancellable.hpp>
  30 #include <cppuhelper/compbase5.hxx>
  31 #include <comphelper/proparrhlp.hxx>
  32 #include <comphelper/uno3.hxx>
  33 #include <comphelper/broadcasthelper.hxx>
  34 #include "ado/AConnection.hxx"
  35 #include <list>
  36 #include "ado/Awrapado.hxx"
  37 #include <com/sun/star/lang/XServiceInfo.hpp>
  38
  39 namespace connectivity
  40 {
  41     namespace ado
  42     {
  43         typedef ::cppu::WeakComponentImplHelper5<   ::com::sun::star::sdbc::XStatement,
  44                                                     ::com::sun::star::sdbc::XWarningsSupplier,
  45                                                     ::com::sun::star::util::XCancellable,
  46                                                     ::com::sun::star::sdbc::XCloseable,
  47                                                     ::com::sun::star::sdbc::XMultipleResults> OStatement_BASE;
  48
  49
  50         //************ Class: java.sql.Statement
  51
  52         class OStatement_Base       :   public comphelper::OBaseMutex,
  53                                         public  OStatement_BASE,
  54                                         public  ::cppu::OPropertySetHelper,
  55                                         public  ::comphelper::OPropertyArrayUsageHelper<OStatement_Base>,
  56                                         public  connectivity::OSubComponent<OStatement_Base, OStatement_BASE>
  57
  58         {
  59             friend class connectivity::OSubComponent<OStatement_Base, OStatement_BASE>;
  60             friend class OResultSet;
  61
  62             ::com::sun::star::sdbc::SQLWarning          m_aLastWarning;
  63
  64         protected:
  65             ::std::list< OUString>               m_aBatchList;
  66
  67             ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XResultSet>    m_xResultSet;   // The last ResultSet created
  68                                                                         //  for this Statement
  69
  70             OConnection*                                m_pConnection;// The owning Connection object
  71             WpADOCommand                                m_Command;
  72             WpADORecordset                              m_RecordSet;
  73             OLEVariant                                  m_RecordsAffected;
  74             OLEVariant                                  m_Parameters;
  75             ::std::vector<connectivity::OTypeInfo>      m_aTypeInfo;    // Hashtable containing an entry
  76                                                                         //  for each row returned by
  77                                                                         //  DatabaseMetaData.getTypeInfo.
  78             ADO_LONGPTR                                 m_nMaxRows;
  79             sal_Int32                                   m_nFetchSize;
  80             LockTypeEnum                                m_eLockType;
  81             CursorTypeEnum                              m_eCursorType;
  82
  83             using OStatement_BASE::rBHelper;
  84         private:
  85
  86             sal_Int32 getQueryTimeOut()         const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  87             sal_Int32 getMaxFieldSize()         const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  88             sal_Int32 getMaxRows()              const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  89             sal_Int32 getResultSetConcurrency() const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  90             sal_Int32 getResultSetType()        const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  91             sal_Int32 getFetchDirection()       const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  92             sal_Int32 getFetchSize()            const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  93             OUString getCursorName()     const throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  94
  95             void setQueryTimeOut(sal_Int32 _par0)           throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  96             void setMaxFieldSize(sal_Int32 _par0)           throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  97             void setMaxRows(sal_Int32 _par0)                throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  98             void setResultSetConcurrency(sal_Int32 _par0)   throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
  99             void setResultSetType(sal_Int32 _par0)          throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 100             void setFetchDirection(sal_Int32 _par0)         throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 101             void setFetchSize(sal_Int32 _par0)              throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 102             void setCursorName(const OUString &_par0) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 103
 104         protected:
 105
 106             void assignRecordSet( ADORecordset* _pRS );
 107
 108             void reset () throw( ::com::sun::star::sdbc::SQLException);
 109             void clearMyResultSet () throw( ::com::sun::star::sdbc::SQLException);
 110             void setWarning (const  ::com::sun::star::sdbc::SQLWarning &ex) throw( ::com::sun::star::sdbc::SQLException);
 111             sal_Int32 getColumnCount () throw( ::com::sun::star::sdbc::SQLException);
 112             sal_Int32 getRowCount () throw( ::com::sun::star::sdbc::SQLException);
 113             sal_Int32 getPrecision ( sal_Int32 sqlType);
 114
 115             void disposeResultSet();
 116
 117             // OPropertyArrayUsageHelper
 118             virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const;
 119             // OPropertySetHelper
 120             virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();
 121             virtual sal_Bool SAL_CALL convertFastPropertyValue(
 122                                 ::com::sun::star::uno::Any & rConvertedValue,
 123                                 ::com::sun::star::uno::Any & rOldValue,
 124                                 sal_Int32 nHandle,
 125                                 const ::com::sun::star::uno::Any& rValue )
 126                                     throw (::com::sun::star::lang::IllegalArgumentException);
 127             virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
 128                                     sal_Int32 nHandle,
 129                                     const ::com::sun::star::uno::Any& rValue
 130                                     )
 131                                     throw (::com::sun::star::uno::Exception);
 132             virtual void SAL_CALL getFastPropertyValue(
 133                                     ::com::sun::star::uno::Any& rValue,
 134                                     sal_Int32 nHandle
 135                                     ) const;
 136         public:
 137             OStatement_Base(OConnection* _pConnection );
 138
 139             using OStatement_BASE::operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >;
 140             // OComponentHelper
 141             virtual void SAL_CALL disposing();
 142             // XInterface
 143             virtual void SAL_CALL acquire() throw();
 144             virtual void SAL_CALL release() throw();
 145             virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
 146             //XTypeProvider
 147             virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
 148
 149             // XPropertySet
 150             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException);
 151             // XStatement
 152             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL executeQuery( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
 153             virtual sal_Int32 SAL_CALL executeUpdate( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
 154             virtual sal_Bool SAL_CALL execute( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
 155             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
 156             // XWarningsSupplier
 157             virtual ::com::sun::star::uno::Any SAL_CALL getWarnings(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 158             virtual void SAL_CALL clearWarnings(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 159             // XCancellable
 160             virtual void SAL_CALL cancel(  ) throw(::com::sun::star::uno::RuntimeException);
 161             // XCloseable
 162             virtual void SAL_CALL close(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 163             // XMultipleResults
 164             virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL getResultSet(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 165             virtual sal_Int32 SAL_CALL getUpdateCount(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 166             virtual sal_Bool SAL_CALL getMoreResults(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 167         };
 168
 169         class OStatement :  public OStatement_Base,
 170                             public ::com::sun::star::sdbc::XBatchExecution,
 171                             public ::com::sun::star::lang::XServiceInfo
 172         {
 173         public:
 174             // a Constructor, that is needed for when Returning the Object is needed:
 175             OStatement( OConnection* _pConnection) : OStatement_Base( _pConnection){};
 176             ~OStatement();
 177
 178             DECLARE_SERVICE_INFO();
 179
 180             virtual void SAL_CALL acquire() throw();
 181             virtual void SAL_CALL release() throw();
 182             virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
 183             // XBatchExecution
 184             virtual void SAL_CALL addBatch( const OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 185             virtual void SAL_CALL clearBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 186             virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL executeBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 187         };
 188     }
 189 }
 190 #endif // INCLUDED_CONNECTIVITY_SOURCE_INC_ADO_ASTATEMENT_HXX
 191
 192 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */