/* -*- 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 "file/FCatalog.hxx"
#include "file/fcomp.hxx"
#include "file/fanalyzer.hxx"
#include "file/FResultSet.hxx"
#include "file/FPreparedStatement.hxx"
#include <connectivity/FValue.hxx>
#include <tools/debug.hxx>
#include "TKeyValue.hxx"
#include <rtl/logfile.hxx>

using namespace connectivity;
using namespace connectivity::file;
// -----------------------------------------------------------------------------
void OFileCatalog::refreshViews()
{}
void OFileCatalog::refreshGroups()
{}
void OFileCatalog::refreshUsers()
{
}
// -----------------------------------------------------------------------------
OPredicateInterpreter::~OPredicateInterpreter()
{
    while(!m_aStack.empty())
    {
        delete m_aStack.top();
        m_aStack.pop();
    }
    //  m_aStack.clear();
}
// -----------------------------------------------------------------------------
void OPredicateCompiler::Clean()
{
    for(OCodeList::reverse_iterator aIter = m_aCodeList.rbegin(); aIter != m_aCodeList.rend();++aIter)
    {
        delete *aIter;
    }
    m_aCodeList.clear();
}
// -----------------------------------------------------------------------------
void OSQLAnalyzer::bindParameterRow(OValueRefRow& _pRow)
{
    OCodeList& rCodeList    = m_aCompiler->m_aCodeList;
    for(OCodeList::iterator aIter = rCodeList.begin(); aIter != rCodeList.end();++aIter)
    {
        OOperandParam* pParam = PTR_CAST(OOperandParam,(*aIter));
        if ( pParam )
            pParam->bindValue(_pRow);
    }
}
// -----------------------------------------------------------------------------
void OPreparedStatement::scanParameter(OSQLParseNode* pParseNode,::std::vector< OSQLParseNode*>& _rParaNodes)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::scanParameter" );
    DBG_ASSERT(pParseNode != NULL,"OResultSet: interner Fehler: ungueltiger ParseNode");

    // found parameter Name-Rule?
    if (SQL_ISRULE(pParseNode,parameter))
    {
        DBG_ASSERT(pParseNode->count() >= 1,"OResultSet: Parse Tree fehlerhaft");
        DBG_ASSERT(pParseNode->getChild(0)->getNodeType() == SQL_NODE_PUNCTUATION,"OResultSet: Parse Tree fehlerhaft");

        _rParaNodes.push_back(pParseNode);
        // Further descend not nessesary
        return;
    }

    // Further descend in Parse Tree
    for (sal_uInt32 i = 0; i < pParseNode->count(); i++)
        scanParameter(pParseNode->getChild(i),_rParaNodes);
}
// -----------------------------------------------------------------------------
OKeyValue* OResultSet::GetOrderbyKeyValue(OValueRefRow& _rRow)
{
    RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OResultSet::GetOrderbyKeyValue" );
    sal_uInt32 nBookmarkValue = Abs((sal_Int32)(_rRow->get())[0]->getValue());

    OKeyValue* pKeyValue = OKeyValue::createKeyValue((sal_uInt32)nBookmarkValue);

    ::std::vector<sal_Int32>::iterator aIter = m_aOrderbyColumnNumber.begin();
    for (;aIter != m_aOrderbyColumnNumber.end(); ++aIter)
    {
        OSL_ENSURE(*aIter < static_cast<sal_Int32>(_rRow->get().size()),"Invalid index for orderkey values!");
        pKeyValue->pushKey(new ORowSetValueDecorator((_rRow->get())[*aIter]->getValue()));
    }

    return pKeyValue;
}
// -----------------------------------------------------------------------------

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