/* -*- 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 <sal/macros.h>
#include <ado/Awrapado.hxx>
#include <ado/Awrapadox.hxx>
#include <comphelper/types.hxx>
#include <rtl/ustrbuf.hxx>
#include <sal/log.hxx>
 
using namespace connectivity::ado;
 
void WpADOCatalog::Create()
{
    _ADOCatalog* pCommand;
    HRESULT hr = CoCreateInstance(ADOS::CLSID_ADOCATALOG_25,
                          nullptr,
                          CLSCTX_INPROC_SERVER,
                          ADOS::IID_ADOCATALOG_25,
                          reinterpret_cast<void**>(&pCommand) );
 
 
    if( !FAILED( hr ) )
        setWithOutAddRef(pCommand);
}
 
 
WpADOProperties WpADOConnection::get_Properties() const
{
    ADOProperties* pProps=nullptr;
    pInterface->get_Properties(&pProps);
    WpADOProperties aProps;
    aProps.setWithOutAddRef(pProps);
    return aProps;
}
 
OUString WpADOConnection::GetConnectionString() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_ConnectionString(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOConnection::PutConnectionString(const OUString &aCon) const
{
    assert(pInterface);
    OLEString bstr(aCon);
    bool bErg = SUCCEEDED(pInterface->put_ConnectionString(bstr.asBSTR()));
 
    return bErg;
}
 
sal_Int32 WpADOConnection::GetCommandTimeout() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_CommandTimeout(&nRet);
    return nRet;
}
 
void WpADOConnection::PutCommandTimeout(sal_Int32 nRet)
{
    assert(pInterface);
    pInterface->put_CommandTimeout(nRet);
}
 
sal_Int32 WpADOConnection::GetConnectionTimeout() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_ConnectionTimeout(&nRet);
    return nRet;
}
 
void WpADOConnection::PutConnectionTimeout(sal_Int32 nRet)
{
    assert(pInterface);
    pInterface->put_ConnectionTimeout(nRet);
}
 
bool WpADOConnection::Close()
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->Close()));
}
 
bool WpADOConnection::Execute(const OUString& CommandText,OLEVariant& RecordsAffected,long Options, WpADORecordset** ppiRset)
{
    assert(pInterface);
    OLEString sStr1(CommandText);
    bool bErg = SUCCEEDED(pInterface->Execute(sStr1.asBSTR(),&RecordsAffected,Options,reinterpret_cast<ADORecordset**>(ppiRset)));
    return bErg;
}
 
bool WpADOConnection::BeginTrans()
{
    assert(pInterface);
    sal_Int32 nIso=0;
    return SUCCEEDED(pInterface->BeginTrans(&nIso));
}
 
bool WpADOConnection::CommitTrans( )
{
    assert(pInterface);
    return SUCCEEDED(pInterface->CommitTrans());
}
 
bool WpADOConnection::RollbackTrans( )
{
    assert(pInterface);
    return SUCCEEDED(pInterface->RollbackTrans());
}
 
bool WpADOConnection::Open(const OUString& ConnectionString, const OUString& UserID,const OUString& Password,long Options)
{
    assert(pInterface);
    OLEString sStr1(ConnectionString);
    OLEString sStr2(UserID);
    OLEString sStr3(Password);
    bool bErg = SUCCEEDED(pInterface->Open(sStr1.asBSTR(),sStr2.asBSTR(),sStr3.asBSTR(),Options));
    return bErg;
}
 
bool WpADOConnection::GetErrors(ADOErrors** pErrors)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_Errors(pErrors));
}
 
OUString WpADOConnection::GetDefaultDatabase() const
{
    assert(pInterface);
    OLEString aBSTR; pInterface->get_DefaultDatabase(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOConnection::PutDefaultDatabase(const OUString& _bstr)
{
    assert(pInterface);
    OLEString bstr(_bstr);
    bool bErg = SUCCEEDED(pInterface->put_DefaultDatabase(bstr.asBSTR()));
 
    return bErg;
}
 
IsolationLevelEnum WpADOConnection::get_IsolationLevel() const
{
    assert(pInterface);
    IsolationLevelEnum eNum=adXactUnspecified;
    pInterface->get_IsolationLevel(&eNum);
    return eNum;
}
 
bool WpADOConnection::put_IsolationLevel(const IsolationLevelEnum& eNum)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_IsolationLevel(eNum));
}
 
sal_Int32 WpADOConnection::get_Attributes() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_Attributes(&nRet);
    return nRet;
}
 
bool WpADOConnection::put_Attributes(sal_Int32 nRet)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_Attributes(nRet));
}
 
CursorLocationEnum WpADOConnection::get_CursorLocation() const
{
    assert(pInterface);
    CursorLocationEnum eNum=adUseNone;
    pInterface->get_CursorLocation(&eNum);
    return eNum;
}
 
bool WpADOConnection::put_CursorLocation(const CursorLocationEnum &eNum)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_CursorLocation(eNum));
}
 
ConnectModeEnum WpADOConnection::get_Mode() const
{
    assert(pInterface);
    ConnectModeEnum eNum=adModeUnknown;
    pInterface->get_Mode(&eNum);
    return eNum;
}
 
bool WpADOConnection::put_Mode(const ConnectModeEnum &eNum)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_Mode(eNum));
}
 
OUString WpADOConnection::get_Provider() const
{
    assert(pInterface);
    OLEString aBSTR; pInterface->get_Provider(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOConnection::put_Provider(const OUString& _bstr)
{
    assert(pInterface);
    OLEString bstr(_bstr);
    return SUCCEEDED(pInterface->put_Provider(bstr.asBSTR()));
}
 
sal_Int32 WpADOConnection::get_State() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_State(&nRet);
    return nRet;
}
 
bool WpADOConnection::OpenSchema(SchemaEnum eNum,OLEVariant const & Restrictions,OLEVariant const & SchemaID,ADORecordset**pprset)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->OpenSchema(eNum,Restrictions,SchemaID,pprset));
}
 
OUString WpADOConnection::get_Version() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Version(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOCommand::putref_ActiveConnection( WpADOConnection *pCon)
{
    assert(pInterface);
    if(pCon)
        return SUCCEEDED(pInterface->putref_ActiveConnection(pCon->pInterface));
    else
        return SUCCEEDED(pInterface->putref_ActiveConnection(nullptr));
}
 
void WpADOCommand::put_ActiveConnection(/* [in] */ const OLEVariant& vConn)
{
    assert(pInterface);
    pInterface->put_ActiveConnection(vConn);
}
 
void WpADOCommand::Create()
{
    IClassFactory2* pInterface2 = nullptr;
    HRESULT hr = CoGetClassObject( ADOS::CLSID_ADOCOMMAND_21,
                          CLSCTX_INPROC_SERVER,
                          nullptr,
                          IID_IClassFactory2,
                          reinterpret_cast<void**>(&pInterface2) );
 
    if( !FAILED( hr ) )
    {
        ADOCommand* pCommand=nullptr;
        IUnknown* pOuter=nullptr;
 
        hr = pInterface2->CreateInstanceLic(  pOuter,
                                            nullptr,
                                            ADOS::IID_ADOCOMMAND_21,
                                            ADOS::GetKeyStr().asBSTR(),
                                            reinterpret_cast<void**>(&pCommand));
 
        if( !FAILED( hr ) )
        {
            operator=(pCommand);
            pCommand->Release();
        }
 
        pInterface2->Release();
    }
}
 
sal_Int32 WpADOCommand::get_State() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_State(&nRet);
    return nRet;
}
 
OUString WpADOCommand::get_CommandText() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_CommandText(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOCommand::put_CommandText(const OUString &aCon)
{
    assert(pInterface);
    OLEString bstr(aCon);
    bool bErg = SUCCEEDED(pInterface->put_CommandText(bstr.asBSTR()));
 
    return bErg;
}
 
sal_Int32 WpADOCommand::get_CommandTimeout() const
{
    assert(pInterface);
    sal_Int32 nRet=0;
    pInterface->get_CommandTimeout(&nRet);
    return nRet;
}
 
void WpADOCommand::put_CommandTimeout(sal_Int32 nRet)
{
    assert(pInterface);
    pInterface->put_CommandTimeout(nRet);
}
 
bool WpADOCommand::get_Prepared() const
{
    assert(pInterface);
    VARIANT_BOOL bPrepared = VARIANT_FALSE;
    pInterface->get_Prepared(&bPrepared);
    return bPrepared == VARIANT_TRUE;
}
 
bool WpADOCommand::put_Prepared(VARIANT_BOOL bPrepared) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_Prepared(bPrepared));
}
 
bool WpADOCommand::Execute(OLEVariant& RecordsAffected,OLEVariant& Params,long Options, ADORecordset** ppiRset)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->Execute(&RecordsAffected,&Params,Options,ppiRset));
}
 
ADOParameter* WpADOCommand::CreateParameter(const OUString &_bstr,DataTypeEnum Type,ParameterDirectionEnum Direction,long nSize,const OLEVariant &Value)
{
    assert(pInterface);
    ADOParameter* pPara = nullptr;
    OLEString bstr(_bstr);
    bool bErg = SUCCEEDED(pInterface->CreateParameter(bstr.asBSTR(),Type,Direction,nSize,Value,&pPara));
 
    return bErg ? pPara : nullptr;
}
 
ADOParameters* WpADOCommand::get_Parameters() const
{
    assert(pInterface);
    ADOParameters* pPara=nullptr;
    pInterface->get_Parameters(&pPara);
    return pPara;
}
 
bool WpADOCommand::put_CommandType( /* [in] */ CommandTypeEnum lCmdType)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_CommandType(lCmdType));
}
 
CommandTypeEnum WpADOCommand::get_CommandType() const
{
    assert(pInterface);
    CommandTypeEnum eNum=adCmdUnspecified;
    pInterface->get_CommandType(&eNum);
    return eNum;
}
 
// returns the name of the field
OUString WpADOCommand::GetName() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
bool WpADOCommand::put_Name(const OUString& Name)
{
    assert(pInterface);
    OLEString bstr(Name);
    bool bErg = SUCCEEDED(pInterface->put_Name(bstr.asBSTR()));
 
    return bErg;
}
bool WpADOCommand::Cancel()
{
    assert(pInterface);
    return SUCCEEDED(pInterface->Cancel());
}
 
OUString WpADOError::GetDescription() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Description(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
OUString WpADOError::GetSource() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Source(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
sal_Int32 WpADOError::GetNumber() const
{
    assert(pInterface);
    sal_Int32 nErrNr=0;
    pInterface->get_Number(&nErrNr);
    return nErrNr;
}
 
OUString WpADOError::GetSQLState() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_SQLState(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
sal_Int32 WpADOError::GetNativeError() const
{
    assert(pInterface);
    sal_Int32 nErrNr=0;
    pInterface->get_NativeError(&nErrNr);
    return nErrNr;
}
 
WpADOProperties WpADOField::get_Properties()
{
    assert(pInterface);
    ADOProperties* pProps = nullptr;
    pInterface->get_Properties(&pProps);
    WpADOProperties aProps;
 
    aProps.setWithOutAddRef(pProps);
    return aProps;
}
 
sal_Int32 WpADOField::GetActualSize() const
{
    assert(pInterface);
    ADO_LONGPTR nActualSize=0;
    pInterface->get_ActualSize(&nActualSize);
    return nActualSize;
}
 
sal_Int32 WpADOField::GetAttributes() const
{
    assert(pInterface);
    sal_Int32 eADOSFieldAttributes=0;
    pInterface->get_Attributes(&eADOSFieldAttributes);
    return eADOSFieldAttributes;
}
 
sal_Int32 WpADOField::GetStatus() const
{
    assert(pInterface);
    //  pInterface->get_Status(&eADOSFieldAttributes);
    return 0;
}
 
sal_Int32 WpADOField::GetDefinedSize() const
{
    assert(pInterface);
    ADO_LONGPTR nDefinedSize=0;
    pInterface->get_DefinedSize(&nDefinedSize);
    return nDefinedSize;
}
 
// returns the name of the field
OUString WpADOField::GetName() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
DataTypeEnum WpADOField::GetADOType() const
{
    assert(pInterface);
    DataTypeEnum eType=adEmpty;
    pInterface->get_Type(&eType);
    return eType;
}
 
void WpADOField::get_Value(OLEVariant& aValVar) const
{
    assert(pInterface);
    aValVar.setEmpty();
    pInterface->get_Value(&aValVar);
}
 
OLEVariant WpADOField::get_Value() const
{
    assert(pInterface);
    OLEVariant aValVar;
    pInterface->get_Value(&aValVar);
    return aValVar;
}
 
bool WpADOField::PutValue(const OLEVariant& aVariant)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Value(aVariant)));
}
 
sal_Int32 WpADOField::GetPrecision() const
{
    assert(pInterface);
    sal_uInt8 eType=0;
    pInterface->get_Precision(&eType);
    return eType;
}
 
sal_Int32 WpADOField::GetNumericScale() const
{
    assert(pInterface);
    sal_uInt8 eType=0;
    pInterface->get_NumericScale(&eType);
    return eType;
}
 
bool WpADOField::AppendChunk(const OLEVariant& Variant)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->AppendChunk(Variant)));
}
 
OLEVariant WpADOField::GetChunk(long Length) const
{
    assert(pInterface);
    OLEVariant aValVar;
    pInterface->GetChunk(Length,&aValVar);
    return aValVar;
}
 
void WpADOField::GetChunk(long Length,OLEVariant &aValVar) const
{
    assert(pInterface);
    pInterface->GetChunk(Length,&aValVar);
}
 
OLEVariant WpADOField::GetOriginalValue() const
{
    assert(pInterface);
    OLEVariant aValVar;
    pInterface->get_OriginalValue(&aValVar);
    return aValVar;
}
 
void WpADOField::GetOriginalValue(OLEVariant &aValVar) const
{
    assert(pInterface);
    pInterface->get_OriginalValue(&aValVar);
}
 
OLEVariant WpADOField::GetUnderlyingValue() const
{
    assert(pInterface);
    OLEVariant aValVar;
    pInterface->get_UnderlyingValue(&aValVar);
    return aValVar;
}
 
void WpADOField::GetUnderlyingValue(OLEVariant &aValVar) const
{
    assert(pInterface);
    pInterface->get_UnderlyingValue(&aValVar);
}
 
bool WpADOField::PutPrecision(sal_Int8 _prec)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Precision(_prec)));
}
 
bool WpADOField::PutNumericScale(sal_Int8 _prec)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_NumericScale(_prec)));
}
 
void WpADOField::PutADOType(DataTypeEnum eType)
{
    assert(pInterface);
    pInterface->put_Type(eType);
}
 
bool WpADOField::PutDefinedSize(sal_Int32 _nDefSize)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_DefinedSize(_nDefSize)));
}
 
bool WpADOField::PutAttributes(sal_Int32 _nDefSize)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Attributes(_nDefSize)));
}
 
OLEVariant WpADOProperty::GetValue() const
{
    OLEVariant aValVar;
    if(pInterface)
        pInterface->get_Value(&aValVar);
    return aValVar;
}
 
void WpADOProperty::GetValue(OLEVariant &aValVar) const
{
    assert(pInterface);
    if(pInterface)
        pInterface->get_Value(&aValVar);
}
 
bool WpADOProperty::PutValue(const OLEVariant &aValVar)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Value(aValVar)));
}
 
OUString WpADOProperty::GetName() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
DataTypeEnum WpADOProperty::GetADOType() const
{
    assert(pInterface);
    DataTypeEnum eType=adEmpty;
    pInterface->get_Type(&eType);
    return eType;
}
 
sal_Int32 WpADOProperty::GetAttributes() const
{
    assert(pInterface);
    sal_Int32 eADOSFieldAttributes=0;
    pInterface->get_Attributes(&eADOSFieldAttributes);
    return eADOSFieldAttributes;
}
 
bool WpADOProperty::PutAttributes(sal_Int32 _nDefSize)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Attributes(_nDefSize)));
}
 void WpADORecordset::Create()
{
    IClassFactory2* pInterface2 = nullptr;
    HRESULT hr = CoGetClassObject( ADOS::CLSID_ADORECORDSET_21,
                          CLSCTX_INPROC_SERVER,
                          nullptr,
                          IID_IClassFactory2,
                          reinterpret_cast<void**>(&pInterface2) );
 
    if( !FAILED( hr ) )
    {
        ADORecordset *pRec = nullptr;
        IUnknown *pOuter = nullptr;
        hr = pInterface2->CreateInstanceLic(  pOuter,
                                            nullptr,
                                            ADOS::IID_ADORECORDSET_21,
                                            ADOS::GetKeyStr().asBSTR(),
                                            reinterpret_cast<void**>(&pRec));
 
        if( !FAILED( hr ) )
        {
            operator=(pRec);
            pRec->Release();
        }
 
        pInterface2->Release();
    }
}
 
bool WpADORecordset::Open(
        /* [optional][in] */ VARIANT Source,
        /* [optional][in] */ VARIANT ActiveConnection,
        /* [defaultvalue][in] */ CursorTypeEnum CursorType,
        /* [defaultvalue][in] */ LockTypeEnum LockType,
        /* [defaultvalue][in] */ sal_Int32 Options)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->Open(Source,ActiveConnection,CursorType,LockType,Options)));
}
 
 
LockTypeEnum WpADORecordset::GetLockType()
{
    assert(pInterface);
    LockTypeEnum eType=adLockUnspecified;
    pInterface->get_LockType(&eType);
    return eType;
}
 
void WpADORecordset::Close()
{
    assert(pInterface);
    pInterface->Close();
}
 
bool WpADORecordset::Cancel() const
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->Cancel()));
}
 
sal_Int32 WpADORecordset::get_State()
{
    assert(pInterface);
    sal_Int32 nState = 0;
    pInterface->get_State(&nState);
    return nState;
}
 
bool WpADORecordset::Supports( /* [in] */ CursorOptionEnum CursorOptions)
{
    assert(pInterface);
    VARIANT_BOOL bSupports=VARIANT_FALSE;
    pInterface->Supports(CursorOptions,&bSupports);
    return bSupports == VARIANT_TRUE;
}
 
PositionEnum_Param WpADORecordset::get_AbsolutePosition()
{
    assert(pInterface);
    PositionEnum_Param aTemp=adPosUnknown;
    pInterface->get_AbsolutePosition(&aTemp);
    return aTemp;
}
 
void WpADORecordset::GetDataSource(IUnknown** _pInterface) const
{
    assert(pInterface);
    pInterface->get_DataSource(_pInterface);
}
 
void WpADORecordset::PutRefDataSource(IUnknown* _pInterface)
{
    assert(pInterface);
    pInterface->putref_DataSource(_pInterface);
}
 
void WpADORecordset::GetBookmark(VARIANT& var)
{
    assert(pInterface);
    pInterface->get_Bookmark(&var);
}
 
OLEVariant WpADORecordset::GetBookmark()
{
    assert(pInterface);
    OLEVariant var;
    pInterface->get_Bookmark(&var);
    return var;
}
 
CompareEnum WpADORecordset::CompareBookmarks(const OLEVariant& left,const OLEVariant& right)
{
    assert(pInterface);
    CompareEnum eNum=adCompareNotComparable;
    pInterface->CompareBookmarks(left,right,&eNum);
    return eNum;
}
 
bool WpADORecordset::SetBookmark(const OLEVariant &pSafeAr)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_Bookmark(pSafeAr));
}
 
 
WpADOFields WpADORecordset::GetFields() const
{
    assert(pInterface);
    ADOFields* pFields=nullptr;
    pInterface->get_Fields(&pFields);
    WpADOFields aFields;
    aFields.setWithOutAddRef(pFields);
    return aFields;
}
 
 
bool WpADORecordset::Move(sal_Int32 nRows, VARIANT aBmk)   {return pInterface && SUCCEEDED(pInterface->Move(nRows, aBmk));}
bool WpADORecordset::MoveNext() {return pInterface && SUCCEEDED(pInterface->MoveNext());}
bool WpADORecordset::MovePrevious() {return pInterface && SUCCEEDED(pInterface->MovePrevious());}
bool WpADORecordset::MoveFirst() {return pInterface && SUCCEEDED(pInterface->MoveFirst());}
bool WpADORecordset::MoveLast()    {return pInterface && SUCCEEDED(pInterface->MoveLast());}
 
bool WpADORecordset::IsAtBOF() const
{
    assert(pInterface);
    VARIANT_BOOL bIsAtBOF=VARIANT_FALSE;
    pInterface->get_BOF(&bIsAtBOF);
    return bIsAtBOF == VARIANT_TRUE;
}
 
bool WpADORecordset::IsAtEOF() const
{
    assert(pInterface);
    VARIANT_BOOL bIsAtEOF=VARIANT_FALSE;
    pInterface->get_EOF(&bIsAtEOF);
    return bIsAtEOF == VARIANT_TRUE;
}
 
bool WpADORecordset::Delete(AffectEnum eNum)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->Delete(eNum));
}
 
bool WpADORecordset::AddNew(const OLEVariant &FieldList,const OLEVariant &Values)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->AddNew(FieldList,Values));
}
 
bool WpADORecordset::Update(const OLEVariant &FieldList,const OLEVariant &Values)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->Update(FieldList,Values));
}
 
bool WpADORecordset::CancelUpdate()
{
    assert(pInterface);
    return SUCCEEDED(pInterface->CancelUpdate());
}
 
WpADOProperties WpADORecordset::get_Properties() const
{
    assert(pInterface);
    ADOProperties* pProps=nullptr;
    pInterface->get_Properties(&pProps);
    WpADOProperties aProps;
    aProps.setWithOutAddRef(pProps);
    return aProps;
}
 
bool WpADORecordset::NextRecordset(OLEVariant& RecordsAffected,ADORecordset** ppiRset)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->NextRecordset(&RecordsAffected,ppiRset));
}
 
bool WpADORecordset::get_RecordCount(ADO_LONGPTR &_nRet) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_RecordCount(&_nRet));
}
 
bool WpADORecordset::get_MaxRecords(ADO_LONGPTR &_nRet) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_MaxRecords(&_nRet));
}
 
bool WpADORecordset::put_MaxRecords(ADO_LONGPTR _nRet)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_MaxRecords(_nRet));
}
 
bool WpADORecordset::get_CursorType(CursorTypeEnum &_nRet) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_CursorType(&_nRet));
}
 
bool WpADORecordset::put_CursorType(CursorTypeEnum _nRet)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_CursorType(_nRet));
}
 
bool WpADORecordset::get_LockType(LockTypeEnum &_nRet) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_LockType(&_nRet));
}
 
bool WpADORecordset::put_LockType(LockTypeEnum _nRet)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_LockType(_nRet));
}
 
bool WpADORecordset::get_CacheSize(sal_Int32 &_nRet) const
{
    assert(pInterface);
    return SUCCEEDED(pInterface->get_CacheSize(&_nRet));
}
 
bool WpADORecordset::put_CacheSize(sal_Int32 _nRet)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_CacheSize(_nRet));
}
 
bool WpADORecordset::UpdateBatch(AffectEnum AffectRecords)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->UpdateBatch(AffectRecords));
}
 
OUString WpADOParameter::GetName() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
DataTypeEnum WpADOParameter::GetADOType() const
{
    assert(pInterface);
    DataTypeEnum eType=adEmpty;
    pInterface->get_Type(&eType);
    return eType;
}
 
void WpADOParameter::put_Type(const DataTypeEnum& _eType)
{
    assert(pInterface);
    pInterface->put_Type(_eType);
}
 
sal_Int32 WpADOParameter::GetAttributes() const
{
    assert(pInterface);
    sal_Int32 eADOSFieldAttributes=0;
    pInterface->get_Attributes(&eADOSFieldAttributes);
    return eADOSFieldAttributes;
}
 
sal_Int32 WpADOParameter::GetPrecision() const
{
    assert(pInterface);
    sal_uInt8 eType=0;
    pInterface->get_Precision(&eType);
    return eType;
}
 
sal_Int32 WpADOParameter::GetNumericScale() const
{
    assert(pInterface);
    sal_uInt8 eType=0;
    pInterface->get_NumericScale(&eType);
    return eType;
}
 
ParameterDirectionEnum WpADOParameter::get_Direction() const
{
    assert(pInterface);
    ParameterDirectionEnum alParmDirection=adParamUnknown;
    pInterface->get_Direction(&alParmDirection);
    return alParmDirection;
}
 
void WpADOParameter::GetValue(OLEVariant& aValVar) const
{
    assert(pInterface);
    pInterface->get_Value(&aValVar);
}
 
OLEVariant WpADOParameter::GetValue() const
{
    assert(pInterface);
    OLEVariant aValVar;
    pInterface->get_Value(&aValVar);
    return aValVar;
}
 
bool WpADOParameter::PutValue(const OLEVariant& aVariant)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Value(aVariant)));
}
bool WpADOParameter::AppendChunk(const OLEVariant& aVariant)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->AppendChunk(aVariant)));
}
bool WpADOParameter::put_Size(sal_Int32 _nSize)
{
    assert(pInterface);
    return (SUCCEEDED(pInterface->put_Size(_nSize)));
}
 
OUString WpADOColumn::get_Name() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
OUString WpADOColumn::get_RelatedColumn() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_RelatedColumn(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOColumn::put_Name(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
void WpADOColumn::put_RelatedColumn(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_RelatedColumn(bstr.asBSTR());
}
 
DataTypeEnum WpADOColumn::get_Type() const
{
    assert(pInterface);
    DataTypeEnum eNum = adVarChar;
    pInterface->get_Type(&eNum);
    return eNum;
}
 
void WpADOColumn::put_Type(const DataTypeEnum& _eNum)
{
    assert(pInterface);
    pInterface->put_Type(_eNum);
}
 
sal_Int32 WpADOColumn::get_Precision() const
{
    assert(pInterface);
    sal_Int32 nPrec=0;
    pInterface->get_Precision(&nPrec);
    return nPrec;
}
 
void WpADOColumn::put_Precision(sal_Int32 _nPre)
{
    assert(pInterface);
    pInterface->put_Precision(_nPre);
}
 
sal_Int32 WpADOColumn::get_DefinedSize() const
{
    assert(pInterface);
    sal_Int32 nPrec=0;
    pInterface->get_DefinedSize(&nPrec);
    return nPrec;
}
sal_uInt8 WpADOColumn::get_NumericScale() const
{
    assert(pInterface);
    sal_uInt8 nPrec=0;
    pInterface->get_NumericScale(&nPrec);
    return nPrec;
}
 
void WpADOColumn::put_NumericScale(sal_Int8 _nScale)
{
    assert(pInterface);
    pInterface->put_NumericScale(_nScale);
}
 
SortOrderEnum WpADOColumn::get_SortOrder() const
{
    assert(pInterface);
    SortOrderEnum nPrec=adSortAscending;
    pInterface->get_SortOrder(&nPrec);
    return nPrec;
}
 
void WpADOColumn::put_SortOrder(SortOrderEnum _nScale)
{
    assert(pInterface);
    pInterface->put_SortOrder(_nScale);
}
 
ColumnAttributesEnum WpADOColumn::get_Attributes() const
{
    assert(pInterface);
    ColumnAttributesEnum eNum=adColNullable;
    pInterface->get_Attributes(&eNum);
    return eNum;
}
 
bool WpADOColumn::put_Attributes(const ColumnAttributesEnum& _eNum)
{
    assert(pInterface);
    return SUCCEEDED(pInterface->put_Attributes(_eNum));
}
 
WpADOProperties WpADOColumn::get_Properties() const
{
    assert(pInterface);
    ADOProperties* pProps = nullptr;
    pInterface->get_Properties(&pProps);
    WpADOProperties aProps;
 
    aProps.setWithOutAddRef(pProps);
    return aProps;
}
 
OUString WpADOKey::get_Name() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOKey::put_Name(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
 
KeyTypeEnum WpADOKey::get_Type() const
{
    assert(pInterface);
    KeyTypeEnum eNum=adKeyPrimary;
    pInterface->get_Type(&eNum);
    return eNum;
}
 
void WpADOKey::put_Type(const KeyTypeEnum& _eNum)
{
    assert(pInterface);
    pInterface->put_Type(_eNum);
}
 
OUString WpADOKey::get_RelatedTable() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_RelatedTable(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOKey::put_RelatedTable(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_RelatedTable(bstr.asBSTR());
}
 
RuleEnum WpADOKey::get_DeleteRule() const
{
    assert(pInterface);
    RuleEnum eNum = adRINone;
    pInterface->get_DeleteRule(&eNum);
    return eNum;
}
 
void WpADOKey::put_DeleteRule(const RuleEnum& _eNum)
{
    assert(pInterface);
    pInterface->put_DeleteRule(_eNum);
}
 
RuleEnum WpADOKey::get_UpdateRule() const
{
    assert(pInterface);
    RuleEnum eNum = adRINone;
    pInterface->get_UpdateRule(&eNum);
    return eNum;
}
 
void WpADOKey::put_UpdateRule(const RuleEnum& _eNum)
{
    assert(pInterface);
    pInterface->put_UpdateRule(_eNum);
}
 
WpADOColumns WpADOKey::get_Columns() const
{
    assert(pInterface);
    ADOColumns* pCols = nullptr;
    pInterface->get_Columns(&pCols);
    WpADOColumns aCols;
    aCols.setWithOutAddRef(pCols);
    return aCols;
}
 
OUString WpADOIndex::get_Name() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOIndex::put_Name(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
 
bool WpADOIndex::get_Clustered() const
{
    assert(pInterface);
    VARIANT_BOOL eNum = VARIANT_FALSE;
    pInterface->get_Clustered(&eNum);
    return eNum == VARIANT_TRUE;
}
 
void WpADOIndex::put_Clustered(bool _b)
{
    assert(pInterface);
    pInterface->put_Clustered(_b ? VARIANT_TRUE : VARIANT_FALSE);
}
 
bool WpADOIndex::get_Unique() const
{
    assert(pInterface);
    VARIANT_BOOL eNum = VARIANT_FALSE;
    pInterface->get_Unique(&eNum);
    return eNum == VARIANT_TRUE;
}
 
void WpADOIndex::put_Unique(bool _b)
{
    assert(pInterface);
    pInterface->put_Unique(_b ? VARIANT_TRUE : VARIANT_FALSE);
}
 
bool WpADOIndex::get_PrimaryKey() const
{
    assert(pInterface);
    VARIANT_BOOL eNum = VARIANT_FALSE;
    pInterface->get_PrimaryKey(&eNum);
    return eNum == VARIANT_TRUE;
}
 
void WpADOIndex::put_PrimaryKey(bool _b)
{
    assert(pInterface);
    pInterface->put_PrimaryKey(_b ? VARIANT_TRUE : VARIANT_FALSE);
}
 
WpADOColumns WpADOIndex::get_Columns() const
{
    assert(pInterface);
    ADOColumns* pCols = nullptr;
    pInterface->get_Columns(&pCols);
    WpADOColumns aCols;
    aCols.setWithOutAddRef(pCols);
    return aCols;
}
 
void WpADOCatalog::putref_ActiveConnection(IDispatch* pCon)
{
    assert(pInterface);
    pInterface->putref_ActiveConnection(pCon);
}
 
WpADOTables WpADOCatalog::get_Tables()
{
    assert(pInterface);
    ADOTables* pRet = nullptr;
    pInterface->get_Tables(&pRet);
    WpADOTables aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
WpADOViews WpADOCatalog::get_Views()
{
    assert(pInterface);
    ADOViews* pRet = nullptr;
    pInterface->get_Views(&pRet);
    WpADOViews aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
WpADOGroups WpADOCatalog::get_Groups()
{
    assert(pInterface);
    ADOGroups* pRet = nullptr;
    pInterface->get_Groups(&pRet);
    WpADOGroups aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
WpADOUsers WpADOCatalog::get_Users()
{
    assert(pInterface);
    ADOUsers* pRet = nullptr;
    pInterface->get_Users(&pRet);
    WpADOUsers aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
ADOProcedures* WpADOCatalog::get_Procedures()
{
    assert(pInterface);
    ADOProcedures* pRet = nullptr;
    pInterface->get_Procedures(&pRet);
    return pRet;
}
 
OUString WpADOTable::get_Name() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOTable::put_Name(const OUString& _rName)
{
    assert(pInterface);
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
 
OUString WpADOTable::get_Type() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Type(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
WpADOColumns WpADOTable::get_Columns() const
{
    assert(pInterface);
    ADOColumns* pCols = nullptr;
    pInterface->get_Columns(&pCols);
    WpADOColumns aCols;
    aCols.setWithOutAddRef(pCols);
    return aCols;
}
 
WpADOIndexes WpADOTable::get_Indexes() const
{
    assert(pInterface);
    ADOIndexes* pCols = nullptr;
    pInterface->get_Indexes(&pCols);
    WpADOIndexes aRet;
    aRet.setWithOutAddRef(pCols);
    return aRet;
}
 
WpADOKeys WpADOTable::get_Keys() const
{
    assert(pInterface);
    ADOKeys* pCols = nullptr;
    pInterface->get_Keys(&pCols);
    WpADOKeys aRet;
    aRet.setWithOutAddRef(pCols);
    return aRet;
}
 
WpADOCatalog WpADOTable::get_ParentCatalog() const
{
    assert(pInterface);
    ADOCatalog* pCat = nullptr;
    pInterface->get_ParentCatalog(&pCat);
    WpADOCatalog aRet;
    aRet.setWithOutAddRef(pCat);
    return aRet;
}
 
WpADOProperties WpADOTable::get_Properties() const
{
    assert(pInterface);
    ADOProperties* pProps = nullptr;
    pInterface->get_Properties(&pProps);
    WpADOProperties aProps;
    aProps.setWithOutAddRef(pProps);
    return aProps;
}
 
OUString WpADOView::get_Name() const
{
    assert(pInterface);
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOView::get_Command(OLEVariant& _rVar) const
{
    assert(pInterface);
    pInterface->get_Command(&_rVar);
}
 
void WpADOView::put_Command(OLEVariant const & _rVar)
{
    assert(pInterface);
    pInterface->put_Command(_rVar);
}
 
OUString WpADOGroup::get_Name() const
{
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOGroup::put_Name(const OUString& _rName)
{
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
 
RightsEnum WpADOGroup::GetPermissions(
    /* [in] */ const OLEVariant& Name,
    /* [in] */ ObjectTypeEnum ObjectType)
{
    RightsEnum Rights=adRightNone;
    OLEVariant ObjectTypeId;
    ObjectTypeId.setNoArg();
    pInterface->GetPermissions(Name,ObjectType,ObjectTypeId,&Rights);
    return Rights;
}
 
bool WpADOGroup::SetPermissions(
    /* [in] */ const OLEVariant& Name,
    /* [in] */ ObjectTypeEnum ObjectType,
    /* [in] */ ActionEnum Action,
    /* [in] */ RightsEnum Rights)
{
    OLEVariant ObjectTypeId;
    ObjectTypeId.setNoArg();
    return SUCCEEDED(pInterface->SetPermissions(Name,ObjectType,Action,Rights,adInheritNone,ObjectTypeId));
}
 
WpADOUsers WpADOGroup::get_Users( )
{
    ADOUsers* pRet = nullptr;
    pInterface->get_Users( &pRet);
    WpADOUsers aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
OUString WpADOUser::get_Name() const
{
    OLEString aBSTR;
    pInterface->get_Name(aBSTR.getAddress());
    return aBSTR.asOUString();
}
 
void WpADOUser::put_Name(const OUString& _rName)
{
    OLEString bstr(_rName);
    pInterface->put_Name(bstr.asBSTR());
}
 
bool WpADOUser::ChangePassword(const OUString& _rPwd,const OUString& _rNewPwd)
{
    OLEString sStr1(_rPwd);
    OLEString sStr2(_rNewPwd);
    bool bErg = SUCCEEDED(pInterface->ChangePassword(sStr1.asBSTR(),sStr2.asBSTR()));
    return bErg;
}
 
WpADOGroups WpADOUser::get_Groups()
{
    ADOGroups* pRet = nullptr;
    pInterface->get_Groups(&pRet);
    WpADOGroups aRet;
    aRet.setWithOutAddRef(pRet);
    return aRet;
}
 
RightsEnum WpADOUser::GetPermissions(
    /* [in] */ const OLEVariant& Name,
    /* [in] */ ObjectTypeEnum ObjectType)
{
    RightsEnum Rights=adRightNone;
    OLEVariant ObjectTypeId;
    ObjectTypeId.setNoArg();
    pInterface->GetPermissions(Name,ObjectType,ObjectTypeId,&Rights);
    return Rights;
}
 
bool WpADOUser::SetPermissions(
    /* [in] */ const OLEVariant& Name,
    /* [in] */ ObjectTypeEnum ObjectType,
    /* [in] */ ActionEnum Action,
    /* [in] */ RightsEnum Rights)
{
    OLEVariant ObjectTypeId;
    ObjectTypeId.setNoArg();
    return SUCCEEDED(pInterface->SetPermissions(Name,ObjectType,Action,Rights,adInheritNone,ObjectTypeId));
}
 
WpBase::WpBase() : pIUnknown(nullptr)
{
}
WpBase::WpBase(IDispatch* pInt)
    :pIUnknown(pInt)
{
    if (pIUnknown)
    {
        pIUnknown->AddRef();
    }
}
 
WpBase::WpBase(const WpBase& aWrapper)
    :pIUnknown(aWrapper.pIUnknown)
{
    if (pIUnknown)
        pIUnknown->AddRef();
}
 
//inline
WpBase& WpBase::operator=(const WpBase& rhs)
{
    if (rhs.pIUnknown != pIUnknown)
    {
        if (pIUnknown)
            pIUnknown->Release();
        pIUnknown = rhs.pIUnknown;
        if (pIUnknown)
            pIUnknown->AddRef();
    }
    return *this;
};
 
WpBase& WpBase::operator=(IDispatch* rhs)
{
    if (pIUnknown != rhs)
    {
        if (pIUnknown)
            pIUnknown->Release();
        pIUnknown = rhs;
        if (pIUnknown)
            pIUnknown->AddRef();
    }
    return *this;
}
 
WpBase::~WpBase()
{
    if (pIUnknown)
    {
        pIUnknown->Release();
        pIUnknown = nullptr;
    }
}
 
void WpBase::clear()
{
    if (pIUnknown)
    {
        pIUnknown->Release();
        pIUnknown = nullptr;
    }
}
 
 
bool WpBase::IsValid() const
{
    return pIUnknown != nullptr;
}
WpBase::operator IDispatch*()
{
    return pIUnknown;
}
 
ADORecordset* WpADOConnection::getExportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[6];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schema.getLength() && schema.toChar() != '%')
        varCriteria[nPos].setString(schema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(table);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaForeignKeys,vsa,vtEmpty,&pRecordset);
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getImportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[6];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schema.getLength() && schema.toChar() != '%')
        varCriteria[nPos].setString(schema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(table);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaForeignKeys,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
 
}
 
ADORecordset* WpADOConnection::getPrimaryKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[3];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schema.getLength() && schema.toChar() != '%')
        varCriteria[nPos].setString(schema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(table);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaPrimaryKeys,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getIndexInfo(
    const css::uno::Any& catalog, const OUString& schema, const OUString& table,
    bool /*unique*/, bool /*approximate*/ )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[5];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schema.getLength() && schema.toChar() != '%')
        varCriteria[nPos].setString(schema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// INDEX_NAME
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TYPE
 
    varCriteria[nPos].setString(table);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaIndexes,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getTablePrivileges( const css::uno::Any& catalog,
                                                  const OUString& schemaPattern,
                                                  const OUString& tableNamePattern )
{
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[5];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schemaPattern.getLength() && schemaPattern.toChar() != '%')
        varCriteria[nPos].setString(schemaPattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    if(tableNamePattern.toChar() != '%')
        varCriteria[nPos].setString(tableNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// GRANTOR
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// GRANTEE
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaTablePrivileges,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getCrossReference( const css::uno::Any& primaryCatalog,
                                                  const OUString& primarySchema,
                                                  const OUString& primaryTable,
                                                  const css::uno::Any& foreignCatalog,
                                                  const OUString& foreignSchema,
                                                  const OUString& foreignTable)
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[6];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(primaryCatalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(primaryCatalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(primarySchema.getLength() && primarySchema.toChar() != '%')
        varCriteria[nPos].setString(primarySchema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(primaryTable);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    if(foreignCatalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(foreignCatalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(foreignSchema.getLength() && foreignSchema.toChar() != '%')
        varCriteria[nPos].setString(foreignSchema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(foreignTable);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaForeignKeys,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getProcedures( const css::uno::Any& catalog,
                                                  const OUString& schemaPattern,
                                                  const OUString& procedureNamePattern )
{
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[3];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schemaPattern.getLength() && schemaPattern.toChar() != '%')
        varCriteria[nPos].setString(schemaPattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    if(procedureNamePattern.toChar() != '%')
        varCriteria[nPos].setString(procedureNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaProcedures,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getProcedureColumns( const css::uno::Any& catalog,
                                                  const OUString& schemaPattern,
                                                  const OUString& procedureNamePattern,
                                                  const OUString& columnNamePattern )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[4];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schemaPattern.getLength() && schemaPattern.toChar() != '%')
        varCriteria[nPos].setString(schemaPattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    if(procedureNamePattern.toChar() != '%')
        varCriteria[nPos].setString(procedureNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    if(columnNamePattern.toChar() != '%')
        varCriteria[nPos].setString(columnNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// COLUMN_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaProcedureParameters,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getTables( const css::uno::Any& catalog,
                                                  const OUString& schemaPattern,
                                                  const OUString& tableNamePattern,
                                                  const css::uno::Sequence< OUString >& types )
{
    // Create elements used in the array
    HRESULT hr = S_OK;
    OLEVariant varCriteria[4];
 
    sal_Int32 nPos=0;
    OUString sCatalog;
    if ( catalog.hasValue() && (catalog >>= sCatalog) )
        varCriteria[nPos].setString(sCatalog);
 
    ++nPos;
    if(schemaPattern.getLength() && schemaPattern.toChar() != '%')
        varCriteria[nPos].setString(schemaPattern);
 
    ++nPos;
    if(tableNamePattern.toChar() != '%')
        varCriteria[nPos].setString(tableNamePattern);
 
    ++nPos;
    OUStringBuffer aTypes;
    const OUString* pIter = types.getConstArray();
    const OUString* pEnd = pIter + types.getLength();
    for( ; pIter != pEnd ; ++pIter)
    {
        if ( aTypes.getLength() )
            aTypes.append(",");
        aTypes.append(*pIter);
    }
 
    OUString sTypeNames = aTypes.makeStringAndClear();
    if ( sTypeNames.getLength() )
        varCriteria[nPos].setString(sTypeNames);
 
    // Create SafeArray Bounds and initialize the array
    const sal_Int32 nCrit = SAL_N_ELEMENTS(varCriteria);
    SAFEARRAYBOUND rgsabound[1];
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = nCrit;
    SAFEARRAY *psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    // Set the values for each element of the array
    for( long i = 0 ; i < nCrit && SUCCEEDED( hr );i++)
    {
        hr  = SafeArrayPutElement(psa, &i,&varCriteria[i]);
    }
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaTables,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getColumns( const css::uno::Any& catalog,
                                                  const OUString& schemaPattern,
                                                  const OUString& tableNamePattern,
                                                  const OUString& columnNamePattern )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[4];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schemaPattern.getLength() && schemaPattern.toChar() != '%')
        varCriteria[nPos].setString(schemaPattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    if(tableNamePattern.toChar() != '%')
        varCriteria[nPos].setString(tableNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    varCriteria[nPos].setString(columnNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// COLUMN_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaColumns,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getColumnPrivileges( const css::uno::Any& catalog,
                                                  const OUString& schema,
                                                  const OUString& table,
                                                  const OUString& columnNamePattern )
{
    // Create elements used in the array
    SAFEARRAYBOUND rgsabound[1];
    SAFEARRAY *psa = nullptr;
    OLEVariant varCriteria[4];
 
    // Create SafeArray Bounds and initialize the array
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = SAL_N_ELEMENTS(varCriteria);
    psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos=0;
    if(catalog.hasValue())
        varCriteria[nPos].setString(::comphelper::getString(catalog));
 
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_CATALOG
    if(schema.getLength() && schema.toChar() != '%')
        varCriteria[nPos].setString(schema);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_SCHEMA
 
    varCriteria[nPos].setString(table);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// TABLE_NAME
 
    varCriteria[nPos].setString(columnNamePattern);
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;// COLUMN_NAME
 
    OLEVariant  vtEmpty;
    vtEmpty.setNoArg();
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    ADORecordset *pRecordset = nullptr;
    OpenSchema(adSchemaColumnPrivileges,vsa,vtEmpty,&pRecordset);
 
    return pRecordset;
}
 
ADORecordset* WpADOConnection::getTypeInfo(DataTypeEnum /*_eType*/)
{
    // Create elements used in the array
    OLEVariant varCriteria[2];
    const int nCrit = SAL_N_ELEMENTS(varCriteria);
    // Create SafeArray Bounds and initialize the array
    SAFEARRAYBOUND rgsabound[1];
    rgsabound[0].lLbound   = 0;
    rgsabound[0].cElements = nCrit;
    SAFEARRAY *psa         = SafeArrayCreate( VT_VARIANT, 1, rgsabound );
 
    sal_Int32 nPos = 0;
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;
    SafeArrayPutElement(psa,&nPos,&varCriteria[nPos]);nPos++;
 
    // Initialize and fill the SafeArray
    OLEVariant vsa;
    vsa.setArray(psa,VT_VARIANT);
 
    OLEVariant aEmpty;
    aEmpty.setNoArg();
 
    ADORecordset *pRec=nullptr;
    OpenSchema(adSchemaProviderTypes,vsa,aEmpty,&pRec);
 
    return pRec;
}
 
void WpADOColumn::put_ParentCatalog(/* [in] */ _ADOCatalog __RPC_FAR *ppvObject)
{
    assert(pInterface);
    bool bRet = SUCCEEDED(pInterface->put_ParentCatalog(ppvObject));
    SAL_WARN_IF(!bRet, "connectivity.ado", "Could not set ParentCatalog!");
}
 
void WpADOTable::putref_ParentCatalog(/* [in] */ _ADOCatalog __RPC_FAR *ppvObject)
{
    assert(pInterface);
    bool bRet = SUCCEEDED(pInterface->putref_ParentCatalog(ppvObject));
    SAL_WARN_IF(!bRet, "connectivity.ado", "Could not set ParentCatalog!");
}
 
void WpBase::setIDispatch(IDispatch* _pIUnknown)
{
    pIUnknown = _pIUnknown;
}
 
void OTools::putValue(const WpADOProperties& _rProps,const OLEVariant &_aPosition,const OLEVariant &_aValVar)
{
    SAL_WARN_IF(!_rProps.IsValid(), "connectivity.ado", "Properties are not valid!");
    WpADOProperty aProp(_rProps.GetItem(_aPosition));
    if ( aProp.IsValid() )
    {
        bool bRet = aProp.PutValue(_aValVar);
        SAL_WARN_IF(!bRet, "connectivity.ado", "Could not put value!");
    }
}
 
OLEVariant OTools::getValue(const WpADOProperties& _rProps,const OLEVariant &_aPosition)
{
    WpADOProperty aProp(_rProps.GetItem(_aPosition));
    return aProp.GetValue();
}
 
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