xref: /trunk/main/connectivity/source/drivers/adabas/BIndexColumns.cxx (revision 9b5730f6ddef7eb82608ca4d31dc0d7678e652cf)

/**************************************************************
 *
 * 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
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"

#ifndef _CONNECTIVITY_ADABAS_INDEXCOLUMNS_HXX_
#include "adabas/BIndexColumns.hxx"
#endif
#include "connectivity/sdbcx/VIndexColumn.hxx"
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/DataType.hpp>
#include <com/sun/star/sdbc/ColumnValue.hpp>
#include "adabas/BTable.hxx"
#include "adabas/BCatalog.hxx"
#include <comphelper/types.hxx>
#include <comphelper/property.hxx>

using namespace connectivity::adabas;
using namespace connectivity::sdbcx;
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;
// -------------------------------------------------------------------------
ObjectType OIndexColumns::createObject(const ::rtl::OUString& _rName)
{

    Reference< XResultSet > xResult = m_pIndex->getTable()->getConnection()->getMetaData()->getIndexInfo(Any(),
                    m_pIndex->getTable()->getSchema(),m_pIndex->getTable()->getTableName(),sal_False,sal_False);

    sal_Bool bAsc = sal_True;
    if(xResult.is())
    {
                Reference< XRow > xRow(xResult,UNO_QUERY);
        ::rtl::OUString aD(::rtl::OUString::createFromAscii("D"));
        while(xResult->next())
        {
            if(xRow->getString(9) == _rName)
                bAsc = xRow->getString(10) != aD;
        }
        ::comphelper::disposeComponent(xResult);
    }

    xResult = m_pIndex->getTable()->getConnection()->getMetaData()->getColumns(Any(),
            m_pIndex->getTable()->getSchema(),m_pIndex->getTable()->getTableName(),_rName);

    ObjectType xRet = NULL;
    if(xResult.is())
    {
                Reference< XRow > xRow(xResult,UNO_QUERY);
        while(xResult->next())
        {
            if(xRow->getString(4) == _rName)
            {
                sal_Int32 nType             = xRow->getInt(5);
                ::rtl::OUString sTypeName   = xRow->getString(6);
                sal_Int32 nPrec             = xRow->getInt(7);
                OAdabasCatalog::correctColumnProperties(nPrec,nType,sTypeName);

                OIndexColumn* pRet = new OIndexColumn(bAsc,
                                                    _rName,
                                                    sTypeName,
                                                    xRow->getString(13),
                                                    xRow->getInt(11),
                                                    nPrec,
                                                    xRow->getInt(9),
                                                    nType,
                                                    sal_False,sal_False,sal_False,sal_True);
                xRet = pRet;
                break;
            }
        }
        ::comphelper::disposeComponent(xResult);
    }

    return xRet;
}
// -------------------------------------------------------------------------
Reference< XPropertySet > OIndexColumns::createDescriptor()
{
    return new OIndexColumn(sal_True);
}
// -----------------------------------------------------------------------------
void OIndexColumns::impl_refresh() throw(::com::sun::star::uno::RuntimeException)
{
    m_pIndex->refreshColumns();
}
// -----------------------------------------------------------------------------
ObjectType OIndexColumns::appendObject( const ::rtl::OUString& /*_rForName*/, const Reference< XPropertySet >& descriptor )
{
    return cloneDescriptor( descriptor );
}
// -----------------------------------------------------------------------------