dbaccess/source/core/api/RowSetRow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
  20 #define INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
  21
  22 #include <rtl/ref.hxx>
  23 #include <connectivity/CommonTools.hxx>
  24 #include "connectivity/FValue.hxx"
  25 #include <comphelper/types.hxx>
  26 #include <salhelper/simplereferenceobject.hxx>
  27
  28 namespace dbaccess
  29 {
  30     typedef connectivity::ORowVector< connectivity::ORowSetValue >  ORowSetValueVector;
  31     typedef ::rtl::Reference< ORowSetValueVector >                      ORowSetRow;
  32     typedef ::std::vector< ORowSetRow >                             ORowSetMatrix;
  33
  34     class ORowSetOldRowHelper : public salhelper::SimpleReferenceObject
  35     {
  36         ORowSetRow                  m_aRow;
  37
  38         ORowSetOldRowHelper& operator=(const ORowSetOldRowHelper& _rRH) SAL_DELETED_FUNCTION;
  39         ORowSetOldRowHelper(const ORowSetOldRowHelper& _rRh) SAL_DELETED_FUNCTION;
  40     public:
  41         ORowSetOldRowHelper(){}
  42         ORowSetOldRowHelper(const ORowSetRow& _rRow)
  43             : m_aRow(_rRow)
  44         {}
  45
  46         inline ORowSetRow getRow() const { return m_aRow; }
  47         inline void clearRow() { m_aRow = NULL; }
  48         inline void setRow(const ORowSetRow& _rRow) { m_aRow = _rRow; }
  49     };
  50
  51     typedef ::rtl::Reference< ORowSetOldRowHelper > TORowSetOldRowHelperRef;
  52
  53     class ORowSetValueCompare
  54     {
  55         const ::com::sun::star::uno::Any& m_rAny;
  56     public:
  57         ORowSetValueCompare(const ::com::sun::star::uno::Any& _rAny) : m_rAny(_rAny){}
  58
  59         bool operator ()(const ORowSetRow& _rRH)
  60         {
  61             switch((_rRH->get())[0].getTypeKind())
  62             {
  63                 case ::com::sun::star::sdbc::DataType::TINYINT:
  64                 case ::com::sun::star::sdbc::DataType::SMALLINT:
  65                 case ::com::sun::star::sdbc::DataType::INTEGER:
  66                     return comphelper::getINT32(m_rAny) == (sal_Int32)(_rRH->get())[0];
  67                 default:
  68                 {
  69                     ::com::sun::star::uno::Sequence<sal_Int8> aSeq;
  70                     m_rAny >>= aSeq;
  71                     return aSeq == (_rRH->get())[0];
  72                 }
  73             }
  74         }
  75     };
  76 }
  77 #endif // INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */