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