xref: /trunk/main/connectivity/source/drivers/adabas/BIndex.cxx (revision 9b5730f6)

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 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"
#include "adabas/BIndex.hxx"
#ifndef _CONNECTIVITY_ADABAS_INDEXCOLUMNS_HXX_
#include "adabas/BIndexColumns.hxx"
#endif
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include "adabas/BTable.hxx"
#include <comphelper/types.hxx>

using namespace connectivity::adabas;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
//	using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::lang;
// -------------------------------------------------------------------------
OAdabasIndex::OAdabasIndex(	OAdabasTable* _pTable,
				const ::rtl::OUString& _Name,
				const ::rtl::OUString& _Catalog,
				sal_Bool _isUnique,
				sal_Bool _isPrimaryKeyIndex,
				sal_Bool _isClustered
				) : connectivity::sdbcx::OIndex(_Name,
								  _Catalog,
								  _isUnique,
								  _isPrimaryKeyIndex,
								  _isClustered,sal_True)
				,m_pTable(_pTable)
{
	construct();
	refreshColumns();
}
// -------------------------------------------------------------------------
OAdabasIndex::OAdabasIndex(OAdabasTable* _pTable)
	: connectivity::sdbcx::OIndex(sal_True)
	,m_pTable(_pTable)
{
	construct();
}
// -----------------------------------------------------------------------------

void OAdabasIndex::refreshColumns()
{
	if(!m_pTable)
		return;

	TStringVector aVector;
	if(!isNew())
	{
		Reference< XResultSet > xResult = m_pTable->getMetaData()->getIndexInfo(Any(),
		m_pTable->getSchema(),m_pTable->getTableName(),sal_False,sal_False);

		if(xResult.is())
		{
					Reference< XRow > xRow(xResult,UNO_QUERY);
			::rtl::OUString aColName;
			while(xResult->next())
			{
				if(xRow->getString(6) == m_Name)
				{
					aColName = xRow->getString(9);
					if(!xRow->wasNull())
						aVector.push_back(aColName);
				}
			}
			::comphelper::disposeComponent(xResult);
		}
	}
	if(m_pColumns)
		m_pColumns->reFill(aVector);
	else
		m_pColumns	= new OIndexColumns(this,m_aMutex,aVector);
}
// -----------------------------------------------------------------------------