98 lines
2.5 KiB
C++
98 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <com/sun/star/io/IOException.hpp>
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#include <sal/log.hxx>
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#include <cppuhelper/queryinterface.hxx>
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#include <utility>
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#include "std_outputstream.hxx"
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using namespace com::sun::star;
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namespace cmis
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{
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StdOutputStream::StdOutputStream( boost::shared_ptr< std::ostream > pStream ) :
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m_pStream(std::move( pStream ))
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{
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}
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StdOutputStream::~StdOutputStream()
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{
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if (m_pStream)
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m_pStream->setstate( std::ios::eofbit );
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}
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uno::Any SAL_CALL StdOutputStream::queryInterface( const uno::Type& rType )
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{
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uno::Any aRet = ::cppu::queryInterface( rType, static_cast< XOutputStream* >( this ) );
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return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
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}
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void SAL_CALL StdOutputStream::acquire( ) noexcept
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{
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OWeakObject::acquire();
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}
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void SAL_CALL StdOutputStream::release( ) noexcept
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{
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OWeakObject::release();
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}
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void SAL_CALL StdOutputStream::writeBytes ( const uno::Sequence< sal_Int8 >& aData )
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{
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std::scoped_lock aGuard( m_aMutex );
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if (!m_pStream)
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throw io::IOException( );
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try
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{
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m_pStream->write( reinterpret_cast< const char* >( aData.getConstArray( ) ), aData.getLength( ) );
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}
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catch ( const std::ios_base::failure& e )
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{
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SAL_INFO( "ucb.ucp.cmis", "Exception caught when calling write: " << e.what() );
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throw io::IOException( );
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}
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}
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void SAL_CALL StdOutputStream::flush ( )
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{
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std::scoped_lock aGuard( m_aMutex );
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if (!m_pStream)
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throw io::IOException( );
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try
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{
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m_pStream->flush( );
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}
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catch ( const std::ios_base::failure& e )
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{
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SAL_INFO( "ucb.ucp.cmis", "Exception caught when calling flush: " << e.what() );
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throw io::IOException( );
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}
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}
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void SAL_CALL StdOutputStream::closeOutput ( )
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{
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std::scoped_lock aGuard( m_aMutex );
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if (!m_pStream)
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throw io::IOException( );
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m_pStream->setstate( std::ios_base::eofbit );
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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