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/*************************************************************************
*
* 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: datasourceconnector.cxx,v $
* $Revision: 1.15 $
*
* 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_dbaccess.hxx"
#ifndef _DBAUI_DATASOURCECONNECTOR_HXX_
#include "datasourceconnector.hxx"
#endif
#ifndef _OSL_DIAGNOSE_H_
#include <osl/diagnose.h>
#endif
#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
#include "dbustrings.hrc"
#endif
#ifndef _COM_SUN_STAR_SDBC_XWARNINGSSUPPLIER_HPP_
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_XCOMPLETEDCONNECTION_HPP_
#include <com/sun/star/sdb/XCompletedConnection.hpp>
#endif
#ifndef _COM_SUN_STAR_TASK_XINTERACTIONHANDLER_HPP_
#include <com/sun/star/task/XInteractionHandler.hpp>
#endif
#ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_
#include <com/sun/star/frame/XModel.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_SQLCONTEXT_HPP_
#include <com/sun/star/sdb/SQLContext.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_SQLWARNING_HPP_
#include <com/sun/star/sdbc/SQLWarning.hpp>
#endif
#ifndef _OSL_THREAD_H_
#include <osl/thread.h>
#endif
#ifndef _COMPHELPER_EXTRACT_HXX_
#include <comphelper/extract.hxx>
#endif
#ifndef COMPHELPER_NAMEDVALUECOLLECTION_HXX
#include <comphelper/namedvaluecollection.hxx>
#endif
#ifndef _DBHELPER_DBEXCEPTION_HXX_
#include <connectivity/dbexception.hxx>
#endif
#ifndef _COM_SUN_STAR_SDBC_XDATASOURCE_HPP_
#include <com/sun/star/sdbc/XDataSource.hpp>
#endif
#ifndef DBAUI_TOOLS_HXX
#include "UITools.hxx"
#endif
#ifndef _VCL_STDTEXT_HXX
#include <vcl/stdtext.hxx>
#endif
#ifndef _SV_BUTTON_HXX
#include <vcl/button.hxx>
#endif
#ifndef SVTOOLS_FILENOTATION_HXX
#include <svtools/filenotation.hxx>
#endif
#ifndef TOOLS_DIAGNOSE_EX_H
#include <tools/diagnose_ex.h>
#endif
#ifndef _CPPUHELPER_EXC_HLP_HXX_
#include <cppuhelper/exc_hlp.hxx>
#endif
#ifndef _DBU_MISC_HRC_
#include "dbu_misc.hrc"
#endif
#include "moduledbu.hxx"
//.........................................................................
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 ::com::sun::star::frame;
using namespace ::dbtools;
using ::svt::OFileNotation;
//=====================================================================
//= ODatasourceConnector
//=====================================================================
//---------------------------------------------------------------------
ODatasourceConnector::ODatasourceConnector(const Reference< XMultiServiceFactory >& _rxORB, Window* _pMessageParent)
:m_pErrorMessageParent(_pMessageParent)
,m_xORB(_rxORB)
{
}
//---------------------------------------------------------------------
ODatasourceConnector::ODatasourceConnector( const Reference< XMultiServiceFactory >& _rxORB, Window* _pMessageParent,
const ::rtl::OUString& _rContextInformation )
:m_pErrorMessageParent(_pMessageParent)
,m_xORB(_rxORB)
,m_sContextInformation( _rContextInformation )
{
}
//---------------------------------------------------------------------
Reference< XConnection > ODatasourceConnector::connect( const ::rtl::OUString& _rDataSourceName,
::dbtools::SQLExceptionInfo* _pErrorInfo ) const
{
Reference< XConnection > xConnection;
OSL_ENSURE(isValid(), "ODatasourceConnector::connect: invalid object!");
if (!isValid())
return xConnection;
// get the data source
Reference< XDataSource > xDatasource(
getDataSourceByName( _rDataSourceName, m_pErrorMessageParent, m_xORB, _pErrorInfo ),
UNO_QUERY
);
if ( xDatasource.is() )
xConnection = connect( xDatasource, _pErrorInfo );
return xConnection;
}
//---------------------------------------------------------------------
Reference< XConnection > ODatasourceConnector::connect(const Reference< XDataSource>& _xDataSource,
::dbtools::SQLExceptionInfo* _pErrorInfo ) const
{
Reference< XConnection > xConnection;
OSL_ENSURE( isValid() && _xDataSource.is(), "ODatasourceConnector::connect: invalid object or argument!" );
if ( !isValid() || !_xDataSource.is() )
return xConnection;
// get user/password
::rtl::OUString sPassword, sUser;
sal_Bool bPwdRequired = sal_False;
Reference<XPropertySet> xProp(_xDataSource,UNO_QUERY);
try
{
xProp->getPropertyValue(PROPERTY_PASSWORD) >>= sPassword;
xProp->getPropertyValue(PROPERTY_ISPASSWORDREQUIRED) >>= bPwdRequired;
xProp->getPropertyValue(PROPERTY_USER) >>= sUser;
}
catch(Exception&)
{
DBG_UNHANDLED_EXCEPTION();
}
// 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_THROW );
Reference< XModel > xModel( getDataSourceOrModel( _xDataSource ), UNO_QUERY_THROW );
::comphelper::NamedValueCollection aArgs( xModel->getArgs() );
Reference< XInteractionHandler > xHandler( aArgs.getOrDefault( "InteractionHandler", Reference< XInteractionHandler >() ) );
if ( !xHandler.is() )
{
// instantiate the default SDB interaction handler
xHandler = Reference< XInteractionHandler >( m_xORB->createInstance( SERVICE_SDB_INTERACTION_HANDLER ), UNO_QUERY );
if ( !xHandler.is() )
ShowServiceNotAvailableError(m_pErrorMessageParent, String(SERVICE_SDB_INTERACTION_HANDLER), sal_True);
}
if ( xHandler.is() )
{
xConnection = xConnectionCompletion->connectWithCompletion(xHandler);
}
}
else
{
xConnection = _xDataSource->getConnection(sUser, sPassword);
}
}
catch( const SQLException& )
{
aInfo = ::cppu::getCaughtException();
}
catch(const Exception&)
{
DBG_UNHANDLED_EXCEPTION();
}
if ( !aInfo.isValid() )
{
// there was no error during connecting, but perhaps a warning?
Reference< XWarningsSupplier > xConnectionWarnings( xConnection, UNO_QUERY );
if ( xConnectionWarnings.is() )
{
try
{
Any aWarnings( xConnectionWarnings->getWarnings() );
if ( aWarnings.hasValue() )
{
String sMessage( ModuleRes( STR_WARNINGS_DURING_CONNECT ) );
sMessage.SearchAndReplaceAscii( "$buttontext$", Button::GetStandardText( BUTTON_MORE ) );
sMessage = OutputDevice::GetNonMnemonicString( sMessage );
SQLWarning aContext;
aContext.Message = sMessage;
aContext.NextException = aWarnings;
aInfo = aContext;
}
xConnectionWarnings->clearWarnings();
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
}
else
{
if ( m_sContextInformation.getLength() )
{
SQLException aError;
aError.Message = m_sContextInformation;
aError.NextException = aInfo.get();
aInfo = aError;
}
}
// was there an error?
if ( aInfo.isValid() )
{
if ( _pErrorInfo )
{
*_pErrorInfo = aInfo;
}
else
{
showError( aInfo, m_pErrorMessageParent, m_xORB );
}
}
return xConnection;
}
//.........................................................................
} // namespace dbaui
//.........................................................................
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