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Diffstat (limited to 'cui/source/options/sdbcdriverenum.cxx')
| -rw-r--r-- | cui/source/options/sdbcdriverenum.cxx | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/cui/source/options/sdbcdriverenum.cxx b/cui/source/options/sdbcdriverenum.cxx new file mode 100644 index 000000000000..5da5d649a969 --- /dev/null +++ b/cui/source/options/sdbcdriverenum.cxx @@ -0,0 +1,132 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: sdbcdriverenum.cxx,v $ + * $Revision: 1.6 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_cui.hxx" +#include "sdbcdriverenum.hxx" +#include <comphelper/stl_types.hxx> +#include <comphelper/processfactory.hxx> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/container/XEnumerationAccess.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> + +//........................................................................ +namespace offapp +{ +//........................................................................ + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::container; + + //==================================================================== + //= ODriverEnumerationImpl + //==================================================================== + class ODriverEnumerationImpl + { + protected: + ::std::vector< ::rtl::OUString > m_aImplNames; + + public: + ODriverEnumerationImpl(); + + const ::std::vector< ::rtl::OUString >& getDriverImplNames() const { return m_aImplNames; } + }; + + //-------------------------------------------------------------------- + ODriverEnumerationImpl::ODriverEnumerationImpl() + { + try + { + Reference< XMultiServiceFactory > xORB = ::comphelper::getProcessServiceFactory(); + Reference< XInterface > xDM = xORB->createInstance(::rtl::OUString::createFromAscii("com.sun.star.sdbc.DriverManager")); + OSL_ENSURE(xDM.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: no access to the SDBC driver manager!"); + + Reference< XEnumerationAccess > xEnumAccess(xDM, UNO_QUERY); + OSL_ENSURE(xEnumAccess.is() || !xDM.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: can't enumerate SDBC drivers (missing the interface)!"); + if (xEnumAccess.is()) + { + Reference< XEnumeration > xEnumDrivers = xEnumAccess->createEnumeration(); + OSL_ENSURE(xEnumDrivers.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: invalid enumeration object!"); + + Reference< XServiceInfo > xDriverSI; + while (xEnumDrivers->hasMoreElements()) + { + xEnumDrivers->nextElement() >>= xDriverSI; + OSL_ENSURE(xDriverSI.is(), "ODriverEnumerationImpl::ODriverEnumerationImpl: driver without service info!"); + if (xDriverSI.is()) + m_aImplNames.push_back(xDriverSI->getImplementationName()); + } + } + } + catch(const Exception&) + { + OSL_ENSURE(sal_False, "ODriverEnumerationImpl::ODriverEnumerationImpl: caught an exception while enumerating the drivers!"); + } + } + + //==================================================================== + //= ODriverEnumeration + //==================================================================== + //-------------------------------------------------------------------- + ODriverEnumeration::ODriverEnumeration() throw() + :m_pImpl(new ODriverEnumerationImpl) + { + } + + //-------------------------------------------------------------------- + ODriverEnumeration::~ODriverEnumeration() throw() + { + delete m_pImpl; + } + + //-------------------------------------------------------------------- + ODriverEnumeration::const_iterator ODriverEnumeration::begin() const throw() + { + return m_pImpl->getDriverImplNames().begin(); + } + + //-------------------------------------------------------------------- + ODriverEnumeration::const_iterator ODriverEnumeration::end() const throw() + { + return m_pImpl->getDriverImplNames().end(); + } + + //-------------------------------------------------------------------- + sal_Int32 ODriverEnumeration::size() const throw() + { + return m_pImpl->getDriverImplNames().size(); + } + +//........................................................................ +} // namespace offapp +//........................................................................ + + |