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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 <TKeyColumns.hxx>
#include <TKey.hxx>
#include <sdbcx/VKeyColumn.hxx>
#include <com/sun/star/sdbc/SQLException.hpp>
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <TConnection.hxx>
#include <connectivity/TTableHelper.hxx>
using namespace connectivity;
using namespace connectivity::sdbcx;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::lang;
OKeyColumnsHelper::OKeyColumnsHelper( OTableKeyHelper* _pKey,
::osl::Mutex& _rMutex,
const std::vector< OUString> &_rVector)
: connectivity::sdbcx::OCollection(*_pKey,true,_rMutex,_rVector)
,m_pKey(_pKey)
{
}
sdbcx::ObjectType OKeyColumnsHelper::createObject(const OUString& _rName)
{
::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
OUString aCatalog, aSchema, aTable;
css::uno::Any Catalog(m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)));
Catalog >>= aCatalog;
m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= aSchema;
m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) >>= aTable;
// first get the related column to _rName
Reference< XResultSet > xResult = m_pKey->getTable()->getMetaData()->getImportedKeys(
Catalog, aSchema, aTable);
OUString aRefColumnName;
if ( xResult.is() )
{
Reference< XRow > xRow(xResult,UNO_QUERY);
OUString aTemp;
while(xResult->next())
{
aTemp = xRow->getString(4);
if(xRow->getString(8) == _rName && m_pKey->getName() == xRow->getString(12))
{
aRefColumnName = aTemp;
break;
}
}
}
sdbcx::ObjectType xRet;
// now describe the column _rName and set his related column
xResult = m_pKey->getTable()->getMetaData()->getColumns(Catalog, aSchema, aTable, _rName);
if ( xResult.is() )
{
Reference< XRow > xRow(xResult,UNO_QUERY);
if ( xResult->next() )
{
if ( xRow->getString(4) == _rName )
{
sal_Int32 nDataType = xRow->getInt(5);
OUString aTypeName(xRow->getString(6));
sal_Int32 nSize = xRow->getInt(7);
sal_Int32 nDec = xRow->getInt(9);
sal_Int32 nNull = xRow->getInt(11);
OUString sColumnDef;
try
{
sColumnDef = xRow->getString(13);
}
catch(const SQLException&)
{
// sometimes we get an error when asking for this param
}
xRet = new OKeyColumn(aRefColumnName,
_rName,
aTypeName,
sColumnDef,
nNull,
nSize,
nDec,
nDataType,
isCaseSensitive(),
aCatalog,
aSchema,
aTable);
}
}
}
return xRet;
}
Reference< XPropertySet > OKeyColumnsHelper::createDescriptor()
{
return new OKeyColumn(isCaseSensitive());
}
void OKeyColumnsHelper::impl_refresh()
{
m_pKey->refreshColumns();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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