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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"
#include "dbase/DIndexes.hxx"
#include "dbase/DIndex.hxx"
#include <connectivity/dbexception.hxx>
#include <unotools/ucbhelper.hxx>
#include <comphelper/types.hxx>
#include "resource/dbase_res.hrc"

using namespace ::comphelper;

using namespace utl;
using namespace ::connectivity;
using namespace ::dbtools;
using namespace ::connectivity::dbase;
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;

namespace starutil      = ::com::sun::star::util;

sdbcx::ObjectType ODbaseIndexes::createObject(const ::rtl::OUString& _rName)
{
    ::rtl::OUString sFile = m_pTable->getConnection()->getURL();
    sFile += OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER);
    sFile += _rName;
    sFile += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(".ndx"));
    if ( !UCBContentHelper::Exists(sFile) )
    {
        const ::rtl::OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
                STR_COULD_NOT_LOAD_FILE,
                "$filename$", sFile
            ) );
        ::dbtools::throwGenericSQLException( sError, *m_pTable );
    }

    sdbcx::ObjectType xRet;
    SvStream* pFileStream = ::connectivity::file::OFileTable::createStream_simpleError(sFile,STREAM_READ | STREAM_NOCREATE| STREAM_SHARE_DENYWRITE);
    if(pFileStream)
    {
        pFileStream->SetNumberFormatInt(NUMBERFORMAT_INT_LITTLEENDIAN);
        pFileStream->SetBufferSize(PAGE_SIZE);
        ODbaseIndex::NDXHeader aHeader;

        pFileStream->Seek(0);
        pFileStream->Read(&aHeader,PAGE_SIZE);
        delete pFileStream;

        ODbaseIndex* pIndex = new ODbaseIndex(m_pTable,aHeader,_rName);
        xRet = pIndex;
        pIndex->openIndexFile();
    }
    else
    {
        const ::rtl::OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
                STR_COULD_NOT_LOAD_FILE,
                "$filename$", sFile
             ) );
        ::dbtools::throwGenericSQLException( sError, *m_pTable );
    }
    return xRet;
}
// -------------------------------------------------------------------------
void ODbaseIndexes::impl_refresh(  ) throw(RuntimeException)
{
    if(m_pTable)
        m_pTable->refreshIndexes();
}
// -------------------------------------------------------------------------
Reference< XPropertySet > ODbaseIndexes::createDescriptor()
{
    return new ODbaseIndex(m_pTable);
}
typedef connectivity::sdbcx::OCollection ODbaseTables_BASE_BASE;
// -------------------------------------------------------------------------
// XAppend
sdbcx::ObjectType ODbaseIndexes::appendObject( const ::rtl::OUString& _rForName, const Reference< XPropertySet >& descriptor )
{
    Reference<XUnoTunnel> xTunnel(descriptor,UNO_QUERY);
    if(xTunnel.is())
    {
        ODbaseIndex* pIndex = reinterpret_cast< ODbaseIndex* >( xTunnel->getSomething(ODbaseIndex::getUnoTunnelImplementationId()) );
        if(!pIndex || !pIndex->CreateImpl())
            throw SQLException();
    }

    return createObject( _rForName );
}
// -------------------------------------------------------------------------
// XDrop
void ODbaseIndexes::dropObject(sal_Int32 _nPos,const ::rtl::OUString /*_sElementName*/)
{
    Reference< XUnoTunnel> xTunnel(getObject(_nPos),UNO_QUERY);
    if ( xTunnel.is() )
    {
        ODbaseIndex* pIndex = reinterpret_cast< ODbaseIndex* >( xTunnel->getSomething(ODbaseIndex::getUnoTunnelImplementationId()) );
        if ( pIndex )
            pIndex->DropImpl();
    }

}
// -------------------------------------------------------------------------


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