connectivity/source/drivers/flat/EDriver.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 "flat/EDriver.hxx"
  21 #include "flat/EConnection.hxx"
  22 #include <com/sun/star/lang/DisposedException.hpp>
  23 #include "connectivity/dbexception.hxx"
  24 #include <comphelper/sequence.hxx>
  25 #include "resource/common_res.hrc"
  26 #include "resource/sharedresources.hxx"
  27 #include "comphelper/processfactory.hxx"
  28
  29
  30 using namespace connectivity::flat;
  31 using namespace connectivity::file;
  32 using namespace ::com::sun::star::uno;
  33 using namespace ::com::sun::star::beans;
  34 using namespace ::com::sun::star::sdbcx;
  35 using namespace ::com::sun::star::sdbc;
  36 using namespace ::com::sun::star::lang;
  37
  38
  39 // static ServiceInfo
  40
  41 OUString ODriver::getImplementationName_Static(  ) throw(RuntimeException)
  42 {
  43     return OUString("com.sun.star.comp.sdbc.flat.ODriver");
  44 }
  45
  46
  47 OUString SAL_CALL ODriver::getImplementationName(  ) throw(RuntimeException, std::exception)
  48 {
  49     return getImplementationName_Static();
  50 }
  51
  52
  53 ::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 )
  54 {
  55     return *(new ODriver( comphelper::getComponentContext(_rxFactory) ));
  56 }
  57
  58 Reference< XConnection > SAL_CALL ODriver::connect( const OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException, std::exception)
  59 {
  60     ::osl::MutexGuard aGuard( m_aMutex );
  61     if (ODriver_BASE::rBHelper.bDisposed)
  62        throw DisposedException();
  63
  64     if ( ! acceptsURL(url) )
  65         return NULL;
  66
  67     OFlatConnection* pCon = new OFlatConnection(this);
  68     pCon->construct(url,info);
  69         Reference< XConnection > xCon = pCon;
  70         m_xConnections.push_back(WeakReferenceHelper(*pCon));
  71
  72     return xCon;
  73 }
  74
  75 sal_Bool SAL_CALL ODriver::acceptsURL( const OUString& url )
  76                 throw(SQLException, RuntimeException, std::exception)
  77 {
  78     return url.startsWith("sdbc:flat:");
  79 }
  80
  81 Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException, std::exception)
  82 {
  83     if ( acceptsURL(url) )
  84     {
  85         ::std::vector< DriverPropertyInfo > aDriverInfo;
  86
  87         Sequence< OUString > aBoolean(2);
  88         aBoolean[0] = "0";
  89         aBoolean[1] = "1";
  90
  91         aDriverInfo.push_back(DriverPropertyInfo(
  92                 OUString("FieldDelimiter")
  93                 ,OUString("Field separator.")
  94                 ,sal_False
  95                 ,OUString()
  96                 ,Sequence< OUString >())
  97                 );
  98         aDriverInfo.push_back(DriverPropertyInfo(
  99                 OUString("HeaderLine")
 100                 ,OUString("Text contains headers.")
 101                 ,sal_False
 102                 ,OUString("0")
 103                 ,aBoolean)
 104                 );
 105         aDriverInfo.push_back(DriverPropertyInfo(
 106                 OUString("StringDelimiter")
 107                 ,OUString("Text separator.")
 108                 ,sal_False
 109                 ,OUString("0")
 110                 ,aBoolean)
 111                 );
 112         aDriverInfo.push_back(DriverPropertyInfo(
 113                 OUString("DecimalDelimiter")
 114                 ,OUString("Decimal separator.")
 115                 ,sal_False
 116                 ,OUString("0")
 117                 ,aBoolean)
 118                 );
 119         aDriverInfo.push_back(DriverPropertyInfo(
 120                 OUString("ThousandDelimiter")
 121                 ,OUString("Thousands separator.")
 122                 ,sal_False
 123                 ,OUString("0")
 124                 ,aBoolean)
 125                 );
 126         return ::comphelper::concatSequences(OFileDriver::getPropertyInfo(url,info ),
 127                                              Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size()));
 128     }
 129     ::connectivity::SharedResources aResources;
 130     const OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
 131     ::dbtools::throwGenericSQLException(sMessage ,*this);
 132     return Sequence< DriverPropertyInfo >();
 133 }
 134
 135
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */