connectivity/source/drivers/odbcbase/ODriver.cxx

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  28
  29 #include "odbc/ODriver.hxx"
  30 #include "odbc/OConnection.hxx"
  31 #include "odbc/OFunctions.hxx"
  32 #include "odbc/OTools.hxx"
  33 #include "connectivity/dbexception.hxx"
  34 #include "resource/common_res.hrc"
  35 #include "resource/sharedresources.hxx"
  36
  37 using namespace connectivity::odbc;
  38 using namespace com::sun::star::uno;
  39 using namespace com::sun::star::lang;
  40 using namespace com::sun::star::beans;
  41 using namespace com::sun::star::sdbc;
  42 // --------------------------------------------------------------------------------
  43 ODBCDriver::ODBCDriver(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory)
  44     :ODriver_BASE(m_aMutex)
  45     ,m_xORB(_rxFactory)
  46     ,m_pDriverHandle(SQL_NULL_HANDLE)
  47 {
  48 }
  49 // --------------------------------------------------------------------------------
  50 void ODBCDriver::disposing()
  51 {
  52     ::osl::MutexGuard aGuard(m_aMutex);
  53
  54
  55     for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i)
  56     {
  57         Reference< XComponent > xComp(i->get(), UNO_QUERY);
  58         if (xComp.is())
  59             xComp->dispose();
  60     }
  61     m_xConnections.clear();
  62
  63     ODriver_BASE::disposing();
  64 }
  65
  66 // static ServiceInfo
  67 //------------------------------------------------------------------------------
  68 rtl::OUString ODBCDriver::getImplementationName_Static(  ) throw(RuntimeException)
  69 {
  70     return rtl::OUString("com.sun.star.comp.sdbc.ODBCDriver");
  71         // this name is referenced in the configuration and in the odbc.xml
  72         // Please take care when changing it.
  73 }
  74
  75 typedef Sequence< ::rtl::OUString > SS;
  76 //------------------------------------------------------------------------------
  77 SS ODBCDriver::getSupportedServiceNames_Static(  ) throw (RuntimeException)
  78 {
  79     SS aSNS( 1 );
  80     aSNS[0] = ::rtl::OUString("com.sun.star.sdbc.Driver");
  81     return aSNS;
  82 }
  83
  84 //------------------------------------------------------------------
  85 ::rtl::OUString SAL_CALL ODBCDriver::getImplementationName(  ) throw(RuntimeException)
  86 {
  87     return getImplementationName_Static();
  88 }
  89
  90 //------------------------------------------------------------------
  91 sal_Bool SAL_CALL ODBCDriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
  92 {
  93     SS aSupported(getSupportedServiceNames());
  94     const ::rtl::OUString* pSupported = aSupported.getConstArray();
  95     const ::rtl::OUString* pEnd = pSupported + aSupported.getLength();
  96     for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported)
  97         ;
  98
  99     return pSupported != pEnd;
 100 }
 101
 102 //------------------------------------------------------------------
 103 SS SAL_CALL ODBCDriver::getSupportedServiceNames(  ) throw(RuntimeException)
 104 {
 105     return getSupportedServiceNames_Static();
 106 }
 107
 108 // --------------------------------------------------------------------------------
 109 Reference< XConnection > SAL_CALL ODBCDriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
 110 {
 111     if ( ! acceptsURL(url) )
 112         return NULL;
 113
 114     if(!m_pDriverHandle)
 115     {
 116         ::rtl::OUString aPath;
 117         if(!EnvironmentHandle(aPath))
 118             throw SQLException(aPath,*this,::rtl::OUString(),1000,Any());
 119     }
 120     OConnection* pCon = new OConnection(m_pDriverHandle,this);
 121     Reference< XConnection > xCon = pCon;
 122     pCon->Construct(url,info);
 123     m_xConnections.push_back(WeakReferenceHelper(*pCon));
 124
 125     return xCon;
 126 }
 127 // --------------------------------------------------------------------------------
 128 sal_Bool SAL_CALL ODBCDriver::acceptsURL( const ::rtl::OUString& url )
 129         throw(SQLException, RuntimeException)
 130 {
 131     return (!url.compareTo(::rtl::OUString("sdbc:odbc:"),10));
 132 }
 133 // --------------------------------------------------------------------------------
 134 Sequence< DriverPropertyInfo > SAL_CALL ODBCDriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& /*info*/ ) throw(SQLException, RuntimeException)
 135 {
 136     if ( acceptsURL(url) )
 137     {
 138         ::std::vector< DriverPropertyInfo > aDriverInfo;
 139
 140         Sequence< ::rtl::OUString > aBooleanValues(2);
 141         aBooleanValues[0] = ::rtl::OUString(  "false"  );
 142         aBooleanValues[1] = ::rtl::OUString(  "true"  );
 143
 144         aDriverInfo.push_back(DriverPropertyInfo(
 145                 ::rtl::OUString("CharSet")
 146                 ,::rtl::OUString("CharSet of the database.")
 147                 ,sal_False
 148                 ,::rtl::OUString()
 149                 ,Sequence< ::rtl::OUString >())
 150                 );
 151         aDriverInfo.push_back(DriverPropertyInfo(
 152                 ::rtl::OUString("UseCatalog")
 153                 ,::rtl::OUString("Use catalog for file-based databases.")
 154                 ,sal_False
 155                 ,::rtl::OUString(  "false"  )
 156                 ,aBooleanValues)
 157                 );
 158         aDriverInfo.push_back(DriverPropertyInfo(
 159                 ::rtl::OUString("SystemDriverSettings")
 160                 ,::rtl::OUString("Driver settings.")
 161                 ,sal_False
 162                 ,::rtl::OUString()
 163                 ,Sequence< ::rtl::OUString >())
 164                 );
 165         aDriverInfo.push_back(DriverPropertyInfo(
 166                 ::rtl::OUString("ParameterNameSubstitution")
 167                 ,::rtl::OUString("Change named parameters with '?'.")
 168                 ,sal_False
 169                 ,::rtl::OUString(  "false"  )
 170                 ,aBooleanValues)
 171                 );
 172         aDriverInfo.push_back(DriverPropertyInfo(
 173                 ::rtl::OUString("IgnoreDriverPrivileges")
 174                 ,::rtl::OUString("Ignore the privileges from the database driver.")
 175                 ,sal_False
 176                 ,::rtl::OUString(  "false"  )
 177                 ,aBooleanValues)
 178                 );
 179         aDriverInfo.push_back(DriverPropertyInfo(
 180                 ::rtl::OUString("IsAutoRetrievingEnabled")
 181                 ,::rtl::OUString("Retrieve generated values.")
 182                 ,sal_False
 183                 ,::rtl::OUString(  "false"  )
 184                 ,aBooleanValues)
 185                 );
 186         aDriverInfo.push_back(DriverPropertyInfo(
 187                 ::rtl::OUString("AutoRetrievingStatement")
 188                 ,::rtl::OUString("Auto-increment statement.")
 189                 ,sal_False
 190                 ,::rtl::OUString()
 191                 ,Sequence< ::rtl::OUString >())
 192                 );
 193         aDriverInfo.push_back(DriverPropertyInfo(
 194                 ::rtl::OUString("GenerateASBeforeCorrelationName")
 195                 ,::rtl::OUString("Generate AS before table correlation names.")
 196                 ,sal_False
 197                 ,::rtl::OUString(  "true"  )
 198                 ,aBooleanValues)
 199                 );
 200         aDriverInfo.push_back(DriverPropertyInfo(
 201                 ::rtl::OUString("EscapeDateTime")
 202                 ,::rtl::OUString("Escape date time format.")
 203                 ,sal_False
 204                 ,::rtl::OUString(  "true"  )
 205                 ,aBooleanValues)
 206                 );
 207
 208         return Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size());
 209     }
 210     ::connectivity::SharedResources aResources;
 211     const ::rtl::OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
 212     ::dbtools::throwGenericSQLException(sMessage ,*this);
 213     return Sequence< DriverPropertyInfo >();
 214 }
 215 // --------------------------------------------------------------------------------
 216 sal_Int32 SAL_CALL ODBCDriver::getMajorVersion(  ) throw(RuntimeException)
 217 {
 218     return 1;
 219 }
 220 // --------------------------------------------------------------------------------
 221 sal_Int32 SAL_CALL ODBCDriver::getMinorVersion(  ) throw(RuntimeException)
 222 {
 223     return 0;
 224 }
 225 // --------------------------------------------------------------------------------
 226 //-----------------------------------------------------------------------------
 227
 228
 229 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */