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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <core_resource.hxx>
#include <defaultobjectnamecheck.hxx>
#include <strings.hrc>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include <com/sun/star/sdb/CommandType.hpp>
#include <com/sun/star/sdb/tools/XConnectionTools.hpp>
#include <com/sun/star/sdbc/SQLException.hpp>
#include <connectivity/dbexception.hxx>
#include <connectivity/dbmetadata.hxx>
#include <rtl/ustrbuf.hxx>
#include <tools/diagnose_ex.h>
#include <cppuhelper/exc_hlp.hxx>
#include <memory>
namespace dbaui
{
using ::com::sun::star::uno::Reference;
using ::com::sun::star::lang::IllegalArgumentException;
using ::com::sun::star::container::XHierarchicalNameAccess;
using ::com::sun::star::sdbc::SQLException;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::sdbc::XConnection;
using ::com::sun::star::sdb::tools::XObjectNames;
using ::com::sun::star::sdb::tools::XConnectionTools;
using ::com::sun::star::uno::UNO_QUERY;
using namespace dbtools;
namespace CommandType = ::com::sun::star::sdb::CommandType;
// helper
namespace
{
void lcl_fillNameExistsError( const OUString& _rObjectName, SQLExceptionInfo& _out_rErrorToDisplay )
{
SQLException aError;
OUString sErrorMessage = DBA_RES(STR_NAMED_OBJECT_ALREADY_EXISTS);
aError.Message = sErrorMessage.replaceAll("$#$", _rObjectName);
_out_rErrorToDisplay = aError;
}
}
// HierarchicalNameCheck_Impl
struct HierarchicalNameCheck_Impl
{
Reference< XHierarchicalNameAccess > xHierarchicalNames;
OUString sRelativeRoot;
};
// HierarchicalNameCheck
HierarchicalNameCheck::HierarchicalNameCheck( const Reference< XHierarchicalNameAccess >& _rxNames, const OUString& _rRelativeRoot )
:m_pImpl( new HierarchicalNameCheck_Impl )
{
m_pImpl->xHierarchicalNames = _rxNames;
m_pImpl->sRelativeRoot = _rRelativeRoot;
if ( !m_pImpl->xHierarchicalNames.is() )
throw IllegalArgumentException();
}
HierarchicalNameCheck::~HierarchicalNameCheck()
{
}
bool HierarchicalNameCheck::isNameValid( const OUString& _rObjectName, SQLExceptionInfo& _out_rErrorToDisplay ) const
{
try
{
OUStringBuffer aCompleteName;
if ( !m_pImpl->sRelativeRoot.isEmpty() )
{
aCompleteName.append( m_pImpl->sRelativeRoot );
aCompleteName.append( "/" );
}
aCompleteName.append( _rObjectName );
OUString sCompleteName( aCompleteName.makeStringAndClear() );
if ( !m_pImpl->xHierarchicalNames->hasByHierarchicalName( sCompleteName ) )
return true;
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("dbaccess");
}
lcl_fillNameExistsError( _rObjectName, _out_rErrorToDisplay );
return false;
}
// DynamicTableOrQueryNameCheck_Impl
struct DynamicTableOrQueryNameCheck_Impl
{
sal_Int32 nCommandType;
Reference< XObjectNames > xObjectNames;
};
// DynamicTableOrQueryNameCheck
DynamicTableOrQueryNameCheck::DynamicTableOrQueryNameCheck( const Reference< XConnection >& _rxSdbLevelConnection, sal_Int32 _nCommandType )
:m_pImpl( new DynamicTableOrQueryNameCheck_Impl )
{
Reference< XConnectionTools > xConnTools( _rxSdbLevelConnection, UNO_QUERY );
if ( xConnTools.is() )
m_pImpl->xObjectNames.set( xConnTools->getObjectNames() );
if ( !m_pImpl->xObjectNames.is() )
throw IllegalArgumentException();
if ( ( _nCommandType != CommandType::QUERY ) && ( _nCommandType != CommandType::TABLE ) )
throw IllegalArgumentException();
m_pImpl->nCommandType = _nCommandType;
}
DynamicTableOrQueryNameCheck::~DynamicTableOrQueryNameCheck()
{
}
bool DynamicTableOrQueryNameCheck::isNameValid( const OUString& _rObjectName, ::dbtools::SQLExceptionInfo& _out_rErrorToDisplay ) const
{
try
{
m_pImpl->xObjectNames->checkNameForCreate( m_pImpl->nCommandType, _rObjectName );
return true;
}
catch( const SQLException& )
{
_out_rErrorToDisplay = ::dbtools::SQLExceptionInfo( ::cppu::getCaughtException() );
}
return false;
}
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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