dbaccess/source/core/dataaccess/SharedConnection.hxx

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  30 #ifndef DBA_CORE_SHARED_CONNECTION_HXX
  31 #define DBA_CORE_SHARED_CONNECTION_HXX
  32
  33 #ifndef _CONNECTIVITY_CONNECTIONWRAPPER_HXX_
  34 #include "connectivity/ConnectionWrapper.hxx"
  35 #endif
  36 #ifndef _CPPUHELPER_COMPONENT_HXX_
  37 #include <cppuhelper/component.hxx>
  38 #endif
  39 #ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
  40 #include <connectivity/CommonTools.hxx>
  41 #endif
  42 #ifndef _CPPUHELPER_COMPBASE1_HXX_
  43 #include <cppuhelper/compbase1.hxx>
  44 #endif
  45 #ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
  46 #include <com/sun/star/sdbc/XConnection.hpp>
  47 #endif
  48 #ifndef _COM_SUN_STAR_SDBC_XWARNINGSSUPPLIER_HPP_
  49 #include <com/sun/star/sdbc/XWarningsSupplier.hpp>
  50 #endif
  51 #ifndef _COM_SUN_STAR_SDBC_SQLWARNING_HPP_
  52 #include <com/sun/star/sdbc/SQLWarning.hpp>
  53 #endif
  54 #ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
  55 #include <com/sun/star/beans/PropertyValue.hpp>
  56 #endif
  57 #ifndef _COM_SUN_STAR_SDB_XSQLQUERYCOMPOSERFACTORY_HPP_
  58 #include <com/sun/star/sdb/XSQLQueryComposerFactory.hpp>
  59 #endif
  60 #ifndef _COM_SUN_STAR_SDB_XCOMMANDPREPARATION_HPP_
  61 #include <com/sun/star/sdb/XCommandPreparation.hpp>
  62 #endif
  63 #ifndef _COM_SUN_STAR_SDBCX_XTABLESSUPPLIER_HPP_
  64 #include <com/sun/star/sdbcx/XTablesSupplier.hpp>
  65 #endif
  66 #ifndef _COM_SUN_STAR_SDBCX_XVIEWSSUPPLIER_HPP_
  67 #include <com/sun/star/sdbcx/XViewsSupplier.hpp>
  68 #endif
  69 #ifndef _COM_SUN_STAR_SDB_XQUERIESSUPPLIER_HPP_
  70 #include <com/sun/star/sdb/XQueriesSupplier.hpp>
  71 #endif
  72 #ifndef _COMPHELPER_SEQUENCE_HXX_
  73 #include <comphelper/sequence.hxx>
  74 #endif
  75
  76
  77 namespace dbaccess
  78 {
  79     //=======================================================================================
  80     //= OSharedConnection: This class implements a simple forwarding of connection calls.
  81     //= All methods will be forwarded with exception of the set methods, which are not allowed
  82     //= to be called on shared connections. Instances of this class will be created when the
  83     //= datasource is asked for not isolated connection.
  84     //=======================================================================================
  85     typedef ::cppu::WeakComponentImplHelper1< ::com::sun::star::sdbc::XConnection
  86                                             > OSharedConnection_BASE;
  87     typedef ::connectivity::OConnectionWrapper  OSharedConnection_BASE2;
  88
  89     class OSharedConnection :   public ::comphelper::OBaseMutex
  90                               , public OSharedConnection_BASE
  91                               , public OSharedConnection_BASE2
  92     {
  93     protected:
  94         virtual void SAL_CALL disposing(void);
  95         virtual ~OSharedConnection();
  96     public:
  97         OSharedConnection(::com::sun::star::uno::Reference< ::com::sun::star::uno::XAggregation >& _rxProxyConnection);
  98
  99         virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw (::com::sun::star::uno::RuntimeException);
 100
 101         virtual void SAL_CALL acquire() throw() { OSharedConnection_BASE::acquire(); }
 102         virtual void SAL_CALL release() throw() { OSharedConnection_BASE::release(); }
 103         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw (::com::sun::star::uno::RuntimeException)
 104         {
 105             return ::comphelper::concatSequences(
 106                 OSharedConnection_BASE::getTypes(),
 107                 OSharedConnection_BASE2::getTypes()
 108             );
 109         }
 110
 111         virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException)
 112         {
 113             ::com::sun::star::uno::Any aReturn = OSharedConnection_BASE::queryInterface(_rType);
 114             if ( !aReturn.hasValue() )
 115                 aReturn = OSharedConnection_BASE2::queryInterface(_rType);
 116             return aReturn;
 117         }
 118         // --------------------------------------------------------------------------------
 119         // XCloseable
 120         virtual void SAL_CALL close(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 121         {
 122             {
 123                 ::osl::MutexGuard aGuard( m_aMutex );
 124                 ::connectivity::checkDisposed(rBHelper.bDisposed);
 125
 126             }
 127             dispose();
 128         }
 129
 130         // XConnection
 131         virtual void SAL_CALL setAutoCommit( sal_Bool /*autoCommit*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 132         {
 133             throw ::com::sun::star::sdbc::SQLException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("This call is not allowed when sharing connections.")),*this,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("S10000")),0,::com::sun::star::uno::Any());
 134         }
 135         virtual void SAL_CALL setReadOnly( sal_Bool /*readOnly*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 136         {
 137             throw ::com::sun::star::sdbc::SQLException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("This call is not allowed when sharing connections.")),*this,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("S10000")),0,::com::sun::star::uno::Any());
 138         }
 139         virtual void SAL_CALL setCatalog( const ::rtl::OUString& /*catalog*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 140         {
 141             throw ::com::sun::star::sdbc::SQLException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("This call is not allowed when sharing connections.")),*this,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("S10000")),0,::com::sun::star::uno::Any());
 142         }
 143         virtual void SAL_CALL setTransactionIsolation( sal_Int32 /*level*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 144         {
 145             throw ::com::sun::star::sdbc::SQLException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("This call is not allowed when sharing connections.")),*this,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("S10000")),0,::com::sun::star::uno::Any());
 146         }
 147         virtual void SAL_CALL setTypeMap( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& /*typeMap*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 148         {
 149             throw ::com::sun::star::sdbc::SQLException(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("This call is not allowed when sharing connections.")),*this,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("S10000")),0,::com::sun::star::uno::Any());
 150         }
 151         // XConnection
 152         virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XStatement > SAL_CALL createStatement(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 153         virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareStatement( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 154         virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement > SAL_CALL prepareCall( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 155         virtual ::rtl::OUString SAL_CALL nativeSQL( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 156         virtual sal_Bool SAL_CALL getAutoCommit(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 157         virtual void SAL_CALL commit(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 158         virtual void SAL_CALL rollback(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 159         virtual sal_Bool SAL_CALL isClosed(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 160         virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData > SAL_CALL getMetaData(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 161         virtual sal_Bool SAL_CALL isReadOnly(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 162         virtual ::rtl::OUString SAL_CALL getCatalog(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 163         virtual sal_Int32 SAL_CALL getTransactionIsolation(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 164         virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > SAL_CALL getTypeMap(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
 165     };
 166
 167 #ifdef IMPLEMENT_GET_IMPLEMENTATION_ID
 168     IMPLEMENT_GET_IMPLEMENTATION_ID( OSharedConnection );
 169 #endif
 170 //........................................................................
 171 }       // namespace dbaccess
 172 //........................................................................
 173 #endif // DBA_CORE_SHARED_CONNECTION_HXX
 174
 175