98 lines
2.8 KiB
C++
98 lines
2.8 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 "ucbhelper/std_outputstream.hxx"
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using namespace std;
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using namespace com::sun::star;
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namespace ucbhelper
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{
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StdOutputStream::StdOutputStream( boost::shared_ptr< ostream > pStream ) :
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m_pStream( 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.get( ) )
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m_pStream->setstate( ios::eofbit );
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}
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uno::Any SAL_CALL StdOutputStream::queryInterface( const uno::Type& rType ) throw ( uno::RuntimeException )
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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( ) throw( )
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{
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OWeakObject::acquire();
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}
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void SAL_CALL StdOutputStream::release( ) throw( )
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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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throw ( io::NotConnectedException, io::BufferSizeExceededException,
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io::IOException, uno::RuntimeException )
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{
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osl::MutexGuard aGuard( m_aMutex );
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if ( !m_pStream.get() )
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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 ios_base::failure& e )
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{
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SAL_INFO( "ucbhelper", "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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throw ( io::NotConnectedException, io::BufferSizeExceededException,
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io::IOException, uno::RuntimeException )
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{
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osl::MutexGuard aGuard( m_aMutex );
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if ( !m_pStream.get() )
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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 ios_base::failure& e )
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{
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SAL_INFO( "ucbhelper", "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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throw ( io::NotConnectedException, io::BufferSizeExceededException,
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io::IOException, uno::RuntimeException )
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{
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osl::MutexGuard aGuard( m_aMutex );
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if ( !m_pStream.get() )
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throw io::IOException( );
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m_pStream->setstate( 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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