connectivity/source/drivers/odbcbase/ODriver.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_connectivity.hxx"
  33 #include "odbc/ODriver.hxx"
  34 #include "odbc/OConnection.hxx"
  35 #include "odbc/OFunctions.hxx"
  36 #include "odbc/OTools.hxx"
  37 #include "connectivity/dbexception.hxx"
  38 #include "resource/common_res.hrc"
  39 #include "resource/sharedresources.hxx"
  40
  41 using namespace connectivity::odbc;
  42 using namespace com::sun::star::uno;
  43 using namespace com::sun::star::lang;
  44 using namespace com::sun::star::beans;
  45 using namespace com::sun::star::sdbc;
  46 // --------------------------------------------------------------------------------
  47 ODBCDriver::ODBCDriver(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory)
  48     :ODriver_BASE(m_aMutex)
  49     ,m_xORB(_rxFactory)
  50     ,m_pDriverHandle(SQL_NULL_HANDLE)
  51 {
  52 }
  53 // --------------------------------------------------------------------------------
  54 void ODBCDriver::disposing()
  55 {
  56     ::osl::MutexGuard aGuard(m_aMutex);
  57
  58
  59     for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i)
  60     {
  61         Reference< XComponent > xComp(i->get(), UNO_QUERY);
  62         if (xComp.is())
  63             xComp->dispose();
  64     }
  65     m_xConnections.clear();
  66
  67     ODriver_BASE::disposing();
  68 }
  69
  70 // static ServiceInfo
  71 //------------------------------------------------------------------------------
  72 rtl::OUString ODBCDriver::getImplementationName_Static(  ) throw(RuntimeException)
  73 {
  74     return rtl::OUString::createFromAscii("com.sun.star.comp.sdbc.ODBCDriver");
  75         // this name is referenced in the configuration and in the odbc.xml
  76         // Please take care when changing it.
  77 }
  78
  79 typedef Sequence< ::rtl::OUString > SS;
  80 //------------------------------------------------------------------------------
  81 SS ODBCDriver::getSupportedServiceNames_Static(  ) throw (RuntimeException)
  82 {
  83     SS aSNS( 1 );
  84     aSNS[0] = ::rtl::OUString::createFromAscii("com.sun.star.sdbc.Driver");
  85     return aSNS;
  86 }
  87
  88 //------------------------------------------------------------------
  89 ::rtl::OUString SAL_CALL ODBCDriver::getImplementationName(  ) throw(RuntimeException)
  90 {
  91     return getImplementationName_Static();
  92 }
  93
  94 //------------------------------------------------------------------
  95 sal_Bool SAL_CALL ODBCDriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
  96 {
  97     SS aSupported(getSupportedServiceNames());
  98     const ::rtl::OUString* pSupported = aSupported.getConstArray();
  99     const ::rtl::OUString* pEnd = pSupported + aSupported.getLength();
 100     for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported)
 101         ;
 102
 103     return pSupported != pEnd;
 104 }
 105
 106 //------------------------------------------------------------------
 107 SS SAL_CALL ODBCDriver::getSupportedServiceNames(  ) throw(RuntimeException)
 108 {
 109     return getSupportedServiceNames_Static();
 110 }
 111
 112 // --------------------------------------------------------------------------------
 113 Reference< XConnection > SAL_CALL ODBCDriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
 114 {
 115     if ( ! acceptsURL(url) )
 116         return NULL;
 117
 118     if(!m_pDriverHandle)
 119     {
 120         ::rtl::OUString aPath;
 121         if(!EnvironmentHandle(aPath))
 122             throw SQLException(aPath,*this,::rtl::OUString(),1000,Any());
 123     }
 124     OConnection* pCon = new OConnection(m_pDriverHandle,this);
 125     Reference< XConnection > xCon = pCon;
 126     pCon->Construct(url,info);
 127     m_xConnections.push_back(WeakReferenceHelper(*pCon));
 128
 129     return xCon;
 130 }
 131 // --------------------------------------------------------------------------------
 132 sal_Bool SAL_CALL ODBCDriver::acceptsURL( const ::rtl::OUString& url )
 133         throw(SQLException, RuntimeException)
 134 {
 135     return (!url.compareTo(::rtl::OUString::createFromAscii("sdbc:odbc:"),10));
 136 }
 137 // --------------------------------------------------------------------------------
 138 Sequence< DriverPropertyInfo > SAL_CALL ODBCDriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& /*info*/ ) throw(SQLException, RuntimeException)
 139 {
 140     if ( acceptsURL(url) )
 141     {
 142         ::std::vector< DriverPropertyInfo > aDriverInfo;
 143
 144         Sequence< ::rtl::OUString > aBooleanValues(2);
 145         aBooleanValues[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) );
 146         aBooleanValues[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "true" ) );
 147
 148         aDriverInfo.push_back(DriverPropertyInfo(
 149                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("CharSet"))
 150                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("CharSet of the database."))
 151                 ,sal_False
 152                 ,::rtl::OUString()
 153                 ,Sequence< ::rtl::OUString >())
 154                 );
 155         aDriverInfo.push_back(DriverPropertyInfo(
 156                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("UseCatalog"))
 157                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Use catalog for file-based databases."))
 158                 ,sal_False
 159                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) )
 160                 ,aBooleanValues)
 161                 );
 162         aDriverInfo.push_back(DriverPropertyInfo(
 163                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SystemDriverSettings"))
 164                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Driver settings."))
 165                 ,sal_False
 166                 ,::rtl::OUString()
 167                 ,Sequence< ::rtl::OUString >())
 168                 );
 169         aDriverInfo.push_back(DriverPropertyInfo(
 170                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("ParameterNameSubstitution"))
 171                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Change named parameters with '?'."))
 172                 ,sal_False
 173                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) )
 174                 ,aBooleanValues)
 175                 );
 176         aDriverInfo.push_back(DriverPropertyInfo(
 177                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("IgnoreDriverPrivileges"))
 178                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Ignore the privileges from the database driver."))
 179                 ,sal_False
 180                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) )
 181                 ,aBooleanValues)
 182                 );
 183         aDriverInfo.push_back(DriverPropertyInfo(
 184                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("IsAutoRetrievingEnabled"))
 185                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Retrieve generated values."))
 186                 ,sal_False
 187                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) )
 188                 ,aBooleanValues)
 189                 );
 190         aDriverInfo.push_back(DriverPropertyInfo(
 191                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("AutoRetrievingStatement"))
 192                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Auto-increment statement."))
 193                 ,sal_False
 194                 ,::rtl::OUString()
 195                 ,Sequence< ::rtl::OUString >())
 196                 );
 197         aDriverInfo.push_back(DriverPropertyInfo(
 198                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("GenerateASBeforeCorrelationName"))
 199                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Generate AS before table correlation names."))
 200                 ,sal_False
 201                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "true" ) )
 202                 ,aBooleanValues)
 203                 );
 204         aDriverInfo.push_back(DriverPropertyInfo(
 205                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("EscapeDateTime"))
 206                 ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Escape date time format."))
 207                 ,sal_False
 208                 ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "true" ) )
 209                 ,aBooleanValues)
 210                 );
 211
 212         return Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size());
 213     }
 214     ::connectivity::SharedResources aResources;
 215     const ::rtl::OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
 216     ::dbtools::throwGenericSQLException(sMessage ,*this);
 217     return Sequence< DriverPropertyInfo >();
 218 }
 219 // --------------------------------------------------------------------------------
 220 sal_Int32 SAL_CALL ODBCDriver::getMajorVersion(  ) throw(RuntimeException)
 221 {
 222     return 1;
 223 }
 224 // --------------------------------------------------------------------------------
 225 sal_Int32 SAL_CALL ODBCDriver::getMinorVersion(  ) throw(RuntimeException)
 226 {
 227     return 0;
 228 }
 229 // --------------------------------------------------------------------------------
 230 //-----------------------------------------------------------------------------
 231
 232