connectivity/source/drivers/postgresql/pq_resultset.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  *  Effective License of whole file:
   5  *
   6  *    This library is free software; you can redistribute it and/or
   7  *    modify it under the terms of the GNU Lesser General Public
   8  *    License version 2.1, as published by the Free Software Foundation.
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  10  *    This library is distributed in the hope that it will be useful,
  11  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  *    Lesser General Public License for more details.
  14  *
  15  *    You should have received a copy of the GNU Lesser General Public
  16  *    License along with this library; if not, write to the Free Software
  17  *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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  19  *
  20  *  Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
  21  *
  22  *    The Contents of this file are made available subject to the terms of
  23  *    the GNU Lesser General Public License Version 2.1
  24  *
  25  *    Copyright: 2000 by Sun Microsystems, Inc.
  26  *
  27  *    Contributor(s): Joerg Budischewski
  28  *
  29  *  All parts contributed on or after August 2011:
  30  *
  31  *    This Source Code Form is subject to the terms of the Mozilla Public
  32  *    License, v. 2.0. If a copy of the MPL was not distributed with this
  33  *    file, You can obtain one at http://mozilla.org/MPL/2.0/.
  34  *
  35  ************************************************************************/
  36
  37 #pragma once
  38
  39 #include <cppuhelper/propshlp.hxx>
  40 #include <cppuhelper/component.hxx>
  41
  42 #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
  43 #include <com/sun/star/sdbc/XRow.hpp>
  44 #include <com/sun/star/sdbc/XCloseable.hpp>
  45 #include <com/sun/star/sdbc/XColumnLocate.hpp>
  46 #include "pq_connection.hxx"
  47 #include "pq_baseresultset.hxx"
  48
  49 namespace pq_sdbc_driver
  50 {
  51
  52 class ResultSet : public BaseResultSet
  53 {
  54 protected:
  55     PGresult *m_result;
  56     OUString m_schema;
  57     OUString m_table;
  58     ConnectionSettings **m_ppSettings;
  59
  60 protected:
  61     /** mutex should be locked before called
  62      */
  63     virtual void checkClosed() override;
  64
  65     /** unchecked, acquire mutex before calling
  66      */
  67     virtual css::uno::Any getValue( sal_Int32 columnIndex ) override;
  68
  69 public:
  70     ResultSet(
  71         const ::rtl::Reference< comphelper::RefCountedMutex > & mutex,
  72         const css::uno::Reference< css::uno::XInterface > &owner,
  73         ConnectionSettings **pSettings,
  74         PGresult *result,
  75         OUString schema,
  76         OUString table );
  77     virtual ~ResultSet() override;
  78
  79 public: // XCloseable
  80     virtual void SAL_CALL close(  ) override;
  81
  82 public: // XResultSetMetaDataSupplier
  83     virtual css::uno::Reference< css::sdbc::XResultSetMetaData > SAL_CALL getMetaData(  ) override;
  84
  85 public: // XColumnLocate
  86     virtual sal_Int32 SAL_CALL findColumn( const OUString& columnName ) override;
  87
  88 public:
  89     sal_Int32 guessDataType( sal_Int32 column );
  90 };
  91
  92 }
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */