LibreOffice Module cui (master)  1
sdbcdriverenum.cxx
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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 "sdbcdriverenum.hxx"
22 #include <osl/diagnose.h>
23 #include <tools/diagnose_ex.h>
24 #include <com/sun/star/lang/XServiceInfo.hpp>
25 #include <com/sun/star/sdbc/DriverManager.hpp>
26 
27 
28 namespace offapp
29 {
30 
31 
32  using namespace css::uno;
33  using namespace css::lang;
34  using namespace css::container;
35  using namespace css::sdbc;
36 
38  {
39  protected:
40  std::vector< OUString > m_aImplNames;
41 
42  public:
44 
45  const std::vector< OUString >& getDriverImplNames() const { return m_aImplNames; }
46  };
47 
48 
50  {
51  try
52  {
53  Reference< XComponentContext > xContext = ::comphelper::getProcessComponentContext();
54  Reference< XDriverManager2 > xEnumAccess = DriverManager::create( xContext );
55 
56  Reference< XEnumeration > xEnumDrivers = xEnumAccess->createEnumeration();
57  OSL_ENSURE(xEnumDrivers.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: invalid enumeration object!");
58 
59  Reference< XServiceInfo > xDriverSI;
60  while (xEnumDrivers->hasMoreElements())
61  {
62  xEnumDrivers->nextElement() >>= xDriverSI;
63  OSL_ENSURE(xDriverSI.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: driver without service info!");
64  if (xDriverSI.is())
65  m_aImplNames.push_back(xDriverSI->getImplementationName());
66  }
67  }
68  catch(const Exception&)
69  {
70  TOOLS_WARN_EXCEPTION( "cui.options", "ODriverEnumerationImpl::ODriverEnumerationImpl: caught an exception while enumerating the drivers!");
71  }
72  }
73 
75  :m_pImpl(new ODriverEnumerationImpl)
76  {
77  }
78 
79 
81  {
82  }
83 
84 
86  {
87  return m_pImpl->getDriverImplNames().begin();
88  }
89 
90 
92  {
93  return m_pImpl->getDriverImplNames().end();
94  }
95 
96 } // namespace offapp
97 
98 
99 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
const_iterator begin() const noexcept
#define TOOLS_WARN_EXCEPTION(area, stream)
const_iterator end() const noexcept
const std::vector< OUString > & getDriverImplNames() const
std::vector< OUString >::const_iterator const_iterator
::std::unique_ptr< XmlIdRegistry_Impl > m_pImpl
std::vector< OUString > m_aImplNames