connectivity/source/drivers/flat/EDriver.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_connectivity.hxx"
  33 #include "flat/EDriver.hxx"
  34 #include "flat/EConnection.hxx"
  35 #include <com/sun/star/lang/DisposedException.hpp>
  36 #include "connectivity/dbexception.hxx"
  37 #include <comphelper/sequence.hxx>
  38 #include "resource/common_res.hrc"
  39 #include "resource/sharedresources.hxx"
  40
  41
  42 using namespace connectivity::flat;
  43 using namespace connectivity::file;
  44 using namespace ::com::sun::star::uno;
  45 using namespace ::com::sun::star::beans;
  46 using namespace ::com::sun::star::sdbcx;
  47 using namespace ::com::sun::star::sdbc;
  48 using namespace ::com::sun::star::lang;
  49
  50
  51 // static ServiceInfo
  52 //------------------------------------------------------------------------------
  53 rtl::OUString ODriver::getImplementationName_Static(  ) throw(RuntimeException)
  54 {
  55     return rtl::OUString::createFromAscii("com.sun.star.comp.sdbc.flat.ODriver");
  56 }
  57
  58 //------------------------------------------------------------------
  59 ::rtl::OUString SAL_CALL ODriver::getImplementationName(  ) throw(RuntimeException)
  60 {
  61     return getImplementationName_Static();
  62 }
  63
  64 //------------------------------------------------------------------
  65 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >  SAL_CALL connectivity::flat::ODriver_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory) throw( ::com::sun::star::uno::Exception )
  66 {
  67     return *(new ODriver(_rxFactory));
  68 }
  69 // --------------------------------------------------------------------------------
  70 Reference< XConnection > SAL_CALL ODriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
  71 {
  72     ::osl::MutexGuard aGuard( m_aMutex );
  73     if (ODriver_BASE::rBHelper.bDisposed)
  74        throw DisposedException();
  75
  76     if ( ! acceptsURL(url) )
  77         return NULL;
  78
  79     OFlatConnection* pCon = new OFlatConnection(this);
  80     pCon->construct(url,info);
  81         Reference< XConnection > xCon = pCon;
  82         m_xConnections.push_back(WeakReferenceHelper(*pCon));
  83
  84     return xCon;
  85 }
  86 // --------------------------------------------------------------------------------
  87 sal_Bool SAL_CALL ODriver::acceptsURL( const ::rtl::OUString& url )
  88                 throw(SQLException, RuntimeException)
  89 {
  90     return url.compareTo(::rtl::OUString::createFromAscii("sdbc:flat:"),10) == 0;
  91 }
  92 // -----------------------------------------------------------------------------
  93 Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
  94 {
  95     if ( acceptsURL(url) )
  96     {
  97         ::std::vector< DriverPropertyInfo > aDriverInfo;
  98
  99         Sequence< ::rtl::OUString > aBoolean(2);
 100         aBoolean[0] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("0"));
 101         aBoolean[1] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("1"));
 102
 103         aDriverInfo.push_back(DriverPropertyInfo(
 104                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("FieldDelimiter"))
 105                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Field separator."))
 106                 ,sal_False
 107                 ,::rtl::OUString()
 108                 ,Sequence< ::rtl::OUString >())
 109                 );
 110         aDriverInfo.push_back(DriverPropertyInfo(
 111                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("HeaderLine"))
 112                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Text contains headers."))
 113                 ,sal_False
 114                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("0"))
 115                 ,aBoolean)
 116                 );
 117         aDriverInfo.push_back(DriverPropertyInfo(
 118                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("StringDelimiter"))
 119                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Text separator."))
 120                 ,sal_False
 121                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("0"))
 122                 ,aBoolean)
 123                 );
 124         aDriverInfo.push_back(DriverPropertyInfo(
 125                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("DecimalDelimiter"))
 126                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Decimal separator."))
 127                 ,sal_False
 128                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("0"))
 129                 ,aBoolean)
 130                 );
 131         aDriverInfo.push_back(DriverPropertyInfo(
 132                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("ThousandDelimiter"))
 133                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Thousands separator."))
 134                 ,sal_False
 135                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("0"))
 136                 ,aBoolean)
 137                 );
 138         return ::comphelper::concatSequences(OFileDriver::getPropertyInfo(url,info ),
 139                                              Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size()));
 140     }
 141     ::connectivity::SharedResources aResources;
 142     const ::rtl::OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
 143     ::dbtools::throwGenericSQLException(sMessage ,*this);
 144     return Sequence< DriverPropertyInfo >();
 145 }
 146 // -----------------------------------------------------------------------------
 147
 148