connectivity/source/drivers/odbc/ODriver.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  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 #include "odbc/ODriver.hxx"
  21 #include "odbc/OConnection.hxx"
  22 #include "odbc/OFunctions.hxx"
  23 #include "odbc/OTools.hxx"
  24 #include "connectivity/dbexception.hxx"
  25 #include <cppuhelper/supportsservice.hxx>
  26 #include "resource/common_res.hrc"
  27 #include "resource/sharedresources.hxx"
  28
  29 using namespace connectivity::odbc;
  30 using namespace com::sun::star::uno;
  31 using namespace com::sun::star::lang;
  32 using namespace com::sun::star::beans;
  33 using namespace com::sun::star::sdbc;
  34
  35 ODBCDriver::ODBCDriver(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory)
  36     :ODriver_BASE(m_aMutex)
  37     ,m_xORB(_rxFactory)
  38     ,m_pDriverHandle(SQL_NULL_HANDLE)
  39 {
  40 }
  41
  42 void ODBCDriver::disposing()
  43 {
  44     ::osl::MutexGuard aGuard(m_aMutex);
  45
  46
  47     for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i)
  48     {
  49         Reference< XComponent > xComp(i->get(), UNO_QUERY);
  50         if (xComp.is())
  51             xComp->dispose();
  52     }
  53     m_xConnections.clear();
  54
  55     ODriver_BASE::disposing();
  56 }
  57
  58 // static ServiceInfo
  59
  60 OUString ODBCDriver::getImplementationName_Static(  ) throw(RuntimeException)
  61 {
  62     return OUString("com.sun.star.comp.sdbc.ODBCDriver");
  63         // this name is referenced in the configuration and in the odbc.xml
  64         // Please take care when changing it.
  65 }
  66
  67
  68 Sequence< OUString > ODBCDriver::getSupportedServiceNames_Static(  ) throw (RuntimeException)
  69 {
  70     Sequence< OUString > aSNS( 1 );
  71     aSNS[0] = "com.sun.star.sdbc.Driver";
  72     return aSNS;
  73 }
  74
  75
  76 OUString SAL_CALL ODBCDriver::getImplementationName(  ) throw(RuntimeException, std::exception)
  77 {
  78     return getImplementationName_Static();
  79 }
  80
  81 sal_Bool SAL_CALL ODBCDriver::supportsService( const OUString& _rServiceName ) throw(RuntimeException, std::exception)
  82 {
  83     return cppu::supportsService(this, _rServiceName);
  84 }
  85
  86
  87 Sequence< OUString > SAL_CALL ODBCDriver::getSupportedServiceNames(  ) throw(RuntimeException, std::exception)
  88 {
  89     return getSupportedServiceNames_Static();
  90 }
  91
  92
  93 Reference< XConnection > SAL_CALL ODBCDriver::connect( const OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException, std::exception)
  94 {
  95     if ( ! acceptsURL(url) )
  96         return NULL;
  97
  98     if(!m_pDriverHandle)
  99     {
 100         OUString aPath;
 101         if(!EnvironmentHandle(aPath))
 102             throw SQLException(aPath,*this,OUString(),1000,Any());
 103     }
 104     OConnection* pCon = new OConnection(m_pDriverHandle,this);
 105     Reference< XConnection > xCon = pCon;
 106     pCon->Construct(url,info);
 107     m_xConnections.push_back(WeakReferenceHelper(*pCon));
 108
 109     return xCon;
 110 }
 111
 112 sal_Bool SAL_CALL ODBCDriver::acceptsURL( const OUString& url )
 113         throw(SQLException, RuntimeException, std::exception)
 114 {
 115     return url.startsWith("sdbc:odbc:");
 116 }
 117
 118 Sequence< DriverPropertyInfo > SAL_CALL ODBCDriver::getPropertyInfo( const OUString& url, const Sequence< PropertyValue >& /*info*/ ) throw(SQLException, RuntimeException, std::exception)
 119 {
 120     if ( acceptsURL(url) )
 121     {
 122         ::std::vector< DriverPropertyInfo > aDriverInfo;
 123
 124         Sequence< OUString > aBooleanValues(2);
 125         aBooleanValues[0] = "false";
 126         aBooleanValues[1] = "true";
 127
 128         aDriverInfo.push_back(DriverPropertyInfo(
 129                 OUString("CharSet")
 130                 ,OUString("CharSet of the database.")
 131                 ,sal_False
 132                 ,OUString()
 133                 ,Sequence< OUString >())
 134                 );
 135         aDriverInfo.push_back(DriverPropertyInfo(
 136                 OUString("UseCatalog")
 137                 ,OUString("Use catalog for file-based databases.")
 138                 ,sal_False
 139                 ,OUString(  "false"  )
 140                 ,aBooleanValues)
 141                 );
 142         aDriverInfo.push_back(DriverPropertyInfo(
 143                 OUString("SystemDriverSettings")
 144                 ,OUString("Driver settings.")
 145                 ,sal_False
 146                 ,OUString()
 147                 ,Sequence< OUString >())
 148                 );
 149         aDriverInfo.push_back(DriverPropertyInfo(
 150                 OUString("ParameterNameSubstitution")
 151                 ,OUString("Change named parameters with '?'.")
 152                 ,sal_False
 153                 ,OUString(  "false"  )
 154                 ,aBooleanValues)
 155                 );
 156         aDriverInfo.push_back(DriverPropertyInfo(
 157                 OUString("IgnoreDriverPrivileges")
 158                 ,OUString("Ignore the privileges from the database driver.")
 159                 ,sal_False
 160                 ,OUString(  "false"  )
 161                 ,aBooleanValues)
 162                 );
 163         aDriverInfo.push_back(DriverPropertyInfo(
 164                 OUString("IsAutoRetrievingEnabled")
 165                 ,OUString("Retrieve generated values.")
 166                 ,sal_False
 167                 ,OUString(  "false"  )
 168                 ,aBooleanValues)
 169                 );
 170         aDriverInfo.push_back(DriverPropertyInfo(
 171                 OUString("AutoRetrievingStatement")
 172                 ,OUString("Auto-increment statement.")
 173                 ,sal_False
 174                 ,OUString()
 175                 ,Sequence< OUString >())
 176                 );
 177         aDriverInfo.push_back(DriverPropertyInfo(
 178                 OUString("GenerateASBeforeCorrelationName")
 179                 ,OUString("Generate AS before table correlation names.")
 180                 ,sal_False
 181                 ,OUString(  "true"  )
 182                 ,aBooleanValues)
 183                 );
 184         aDriverInfo.push_back(DriverPropertyInfo(
 185                 OUString("EscapeDateTime")
 186                 ,OUString("Escape date time format.")
 187                 ,sal_False
 188                 ,OUString(  "true"  )
 189                 ,aBooleanValues)
 190                 );
 191
 192         return Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size());
 193     }
 194     ::connectivity::SharedResources aResources;
 195     const OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
 196     ::dbtools::throwGenericSQLException(sMessage ,*this);
 197     return Sequence< DriverPropertyInfo >();
 198 }
 199
 200 sal_Int32 SAL_CALL ODBCDriver::getMajorVersion(  ) throw(RuntimeException, std::exception)
 201 {
 202     return 1;
 203 }
 204
 205 sal_Int32 SAL_CALL ODBCDriver::getMinorVersion(  ) throw(RuntimeException, std::exception)
 206 {
 207     return 0;
 208 }
 209
 210
 211
 212
 213 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */