/************************************************************************* * * $RCSfile: datasourceconnector.cxx,v $ * * $Revision: 1.1 $ * * last change: $Author: fs $ $Date: 2001-05-10 12:17:59 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library 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 for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _DBAUI_DATASOURCECONNECTOR_HXX_ #include "datasourceconnector.hxx" #endif #ifndef _OSL_DIAGNOSE_H_ #include #endif #ifndef DBACCESS_SHARED_DBUSTRINGS_HRC #include "dbustrings.hrc" #endif #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ #include #endif #ifndef _COM_SUN_STAR_SDB_XCOMPLETEDCONNECTION_HPP_ #include #endif #ifndef _COM_SUN_STAR_TASK_XINTERACTIONHANDLER_HPP_ #include #endif #ifndef _OSL_THREAD_H_ #include #endif #ifndef _COMPHELPER_EXTRACT_HXX_ #include #endif #ifndef _DBHELPER_DBEXCEPTION_HXX_ #include #endif #ifndef _COM_SUN_STAR_SDBC_XDATASOURCE_HPP_ #include #endif #ifndef DBAUI_TOOLS_HXX #include "UITools.hxx" #endif #ifndef _VCL_STDTEXT_HXX #include #endif //......................................................................... namespace dbaui { //......................................................................... using namespace ::com::sun::star::uno; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::sdb; using namespace ::com::sun::star::sdbc; using namespace ::com::sun::star::task; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::container; using namespace ::dbtools; //===================================================================== //= ODatasourceConnector //===================================================================== //--------------------------------------------------------------------- ODatasourceConnector::ODatasourceConnector(const Reference< XMultiServiceFactory >& _rxORB, Window* _pMessageParent) :m_xORB(_rxORB) ,m_pErrorMessageParent(_pMessageParent) { OSL_ENSURE(m_xORB.is(), "ODatasourceConnector::ODatasourceConnector: invalid ORB!"); if (m_xORB.is()) { try { Reference< XInterface > xContext = m_xORB->createInstance(SERVICE_SDB_DATABASECONTEXT); OSL_ENSURE(xContext.is(), "ODatasourceConnector::ODatasourceConnector: got no data source context!"); m_xDatabaseContext = Reference< XNameAccess >(xContext, UNO_QUERY); OSL_ENSURE(m_xDatabaseContext.is() || !xContext.is(), "ODatasourceConnector::ODatasourceConnector: missing the XNameAccess interface on the data source context!"); } catch(const Exception&) { OSL_ENSURE(sal_False, "ODatasourceConnector::ODatasourceConnector: caught an exception while creating the data source context!"); } } } //--------------------------------------------------------------------- Reference< XConnection > ODatasourceConnector::connect(const ::rtl::OUString& _rDataSourceName, sal_Bool _bShowError) const { Reference< XConnection > xConnection; OSL_ENSURE(isValid(), "ODatasourceConnector::connect: invalid object!"); if (!isValid()) return xConnection; // get the data source Reference< XPropertySet > xDatasource; try { m_xDatabaseContext->getByName(_rDataSourceName) >>= xDatasource; } catch(Exception&) { } if (!xDatasource.is()) { OSL_ENSURE(sal_False,( ::rtl::OString("ODatasourceConnector::connect: could not retrieve the data source named ") += ::rtl::OString(_rDataSourceName.getStr(), _rDataSourceName.getLength(), osl_getThreadTextEncoding()) += ::rtl::OString(" !")).getStr()); return xConnection; } // get user/password ::rtl::OUString sPassword, sUser; sal_Bool bPwdRequired = sal_False; try { xDatasource->getPropertyValue(PROPERTY_PASSWORD) >>= sPassword; bPwdRequired = ::cppu::any2bool(xDatasource->getPropertyValue(PROPERTY_ISPASSWORDREQUIRED)); xDatasource->getPropertyValue(PROPERTY_USER) >>= sUser; } catch(Exception&) { OSL_ENSURE(sal_False, "ODatasourceConnector::connect: error while retrieving data source properties!"); } // try to connect SQLExceptionInfo aInfo; try { if (bPwdRequired && !sPassword.getLength()) { // password required, but empty -> connect using an interaction handler Reference< XCompletedConnection > xConnectionCompletion(xDatasource, UNO_QUERY); if (!xConnectionCompletion.is()) { OSL_ENSURE(sal_False, "ODatasourceConnector::connect: missing an interface ... need an error message here!"); } else { // instantiate the default SDB interaction handler Reference< XInteractionHandler > xHandler(m_xORB->createInstance(SERVICE_SDB_INTERACTION_HANDLER), UNO_QUERY); if (!xHandler.is()) { ShowServiceNotAvailableError(m_pErrorMessageParent, String(SERVICE_SDB_INTERACTION_HANDLER), sal_True); } else { xConnection = xConnectionCompletion->connectWithCompletion(xHandler); } } } else { Reference< XDataSource > xDataSource(xDatasource,UNO_QUERY); xConnection = xDataSource->getConnection(sUser, sPassword); } } catch(SQLContext& e) { aInfo = SQLExceptionInfo(e); } catch(SQLWarning& e) { aInfo = SQLExceptionInfo(e); } catch(SQLException& e) { aInfo = SQLExceptionInfo(e); } catch(Exception&) { OSL_ENSURE(sal_False, "SbaTableQueryBrowser::OnExpandEntry: could not connect - unknown exception!"); } // display the error (if any) if (_bShowError) showError(aInfo, m_pErrorMessageParent, m_xORB); return xConnection; } //......................................................................... } // namespace dbaui //......................................................................... /************************************************************************* * history: * $Log: not supported by cvs2svn $ * * Revision 1.0 10.05.01 09:44:48 fs ************************************************************************/