include/connectivity/BlobHelper.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.
   4  *
   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 #pragma once
  20
  21 #include <connectivity/dbtoolsdllapi.hxx>
  22 #include <com/sun/star/sdbc/XBlob.hpp>
  23 #include <cppuhelper/implbase.hxx>
  24
  25 namespace connectivity
  26 {
  27     class OOO_DLLPUBLIC_DBTOOLS BlobHelper final : public ::cppu::WeakImplHelper< css::sdbc::XBlob >
  28     {
  29         css::uno::Sequence< sal_Int8 > m_aValue;
  30     public:
  31         BlobHelper(const css::uno::Sequence< sal_Int8 >& _val);
  32     private:
  33         virtual ::sal_Int64 SAL_CALL length(  ) override;
  34         virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getBytes( ::sal_Int64 pos, ::sal_Int32 length ) override;
  35         virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getBinaryStream(  ) override;
  36         virtual ::sal_Int64 SAL_CALL position( const css::uno::Sequence< ::sal_Int8 >& pattern, ::sal_Int64 start ) override;
  37         virtual ::sal_Int64 SAL_CALL positionOfBlob( const css::uno::Reference< css::sdbc::XBlob >& pattern, ::sal_Int64 start ) override;
  38     };
  39 }
  40
  41 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */