a715e1b3d0
Fixes #fdo30794 Based on bin/add-modelines script (originally posted in mail 1286706307.1871.1399280959@webmail.messagingengine.com) Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
261 lines
9 KiB
C++
261 lines
9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_stoc.hxx"
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#include <stdlib.h>
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#include <osl/file.h>
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#include <vector>
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#include <osl/mutex.hxx>
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#include <osl/diagnose.h>
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#include <osl/module.h>
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#include <rtl/ustring.hxx>
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#include <uno/environment.h>
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#include <uno/mapping.hxx>
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#include <cppuhelper/queryinterface.hxx>
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#include <cppuhelper/weak.hxx>
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#include <cppuhelper/factory.hxx>
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#include <cppuhelper/shlib.hxx>
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#include <cppuhelper/implbase3.hxx>
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#include <cppuhelper/implementationentry.hxx>
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#include <cppuhelper/bootstrap.hxx>
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#include <com/sun/star/loader/XImplementationLoader.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/registry/XRegistryKey.hpp>
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#define SERVICENAME "com.sun.star.loader.SharedLibrary"
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#define IMPLNAME "com.sun.star.comp.stoc.DLLComponentLoader"
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#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) )
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using namespace com::sun::star;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::loader;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::registry;
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using namespace cppu;
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using namespace rtl;
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using namespace osl;
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extern rtl_StandardModuleCount g_moduleCount;
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namespace stoc_bootstrap
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{
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Sequence< OUString > loader_getSupportedServiceNames()
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{
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static Sequence < OUString > *pNames = 0;
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if( ! pNames )
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{
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MutexGuard guard( Mutex::getGlobalMutex() );
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if( !pNames )
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{
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static Sequence< OUString > seqNames(1);
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seqNames.getArray()[0] = OUString(RTL_CONSTASCII_USTRINGPARAM(SERVICENAME));
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pNames = &seqNames;
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}
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}
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return *pNames;
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}
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OUString loader_getImplementationName()
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{
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static OUString *pImplName = 0;
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if( ! pImplName )
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{
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MutexGuard guard( Mutex::getGlobalMutex() );
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if( ! pImplName )
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{
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static OUString implName( RTL_CONSTASCII_USTRINGPARAM( IMPLNAME ) );
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pImplName = &implName;
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}
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}
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return *pImplName;
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}
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}
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namespace stoc_loader
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{
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//*************************************************************************
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// DllComponentLoader
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//*************************************************************************
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class DllComponentLoader
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: public WeakImplHelper3< XImplementationLoader,
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XInitialization,
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XServiceInfo >
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{
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public:
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DllComponentLoader( const Reference<XComponentContext> & xCtx );
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~DllComponentLoader();
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
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virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException);
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// XInitialization
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virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
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// XImplementationLoader
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virtual Reference<XInterface> SAL_CALL activate( const OUString& implementationName, const OUString& implementationLoaderUrl, const OUString& locationUrl, const Reference<XRegistryKey>& xKey ) throw(CannotActivateFactoryException, RuntimeException);
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virtual sal_Bool SAL_CALL writeRegistryInfo( const Reference<XRegistryKey>& xKey, const OUString& implementationLoaderUrl, const OUString& locationUrl ) throw(CannotRegisterImplementationException, RuntimeException);
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private:
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OUString expand_url( OUString const & url )
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SAL_THROW( (RuntimeException) );
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Reference<XMultiServiceFactory> m_xSMgr;
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};
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//*************************************************************************
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DllComponentLoader::DllComponentLoader( const Reference<XComponentContext> & xCtx )
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{
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g_moduleCount.modCnt.acquire( &g_moduleCount.modCnt );
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m_xSMgr.set( xCtx->getServiceManager(), UNO_QUERY );
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}
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//*************************************************************************
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DllComponentLoader::~DllComponentLoader()
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{
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g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
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}
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//*************************************************************************
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OUString SAL_CALL DllComponentLoader::getImplementationName( )
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throw(::com::sun::star::uno::RuntimeException)
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{
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return stoc_bootstrap::loader_getImplementationName();
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}
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//*************************************************************************
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sal_Bool SAL_CALL DllComponentLoader::supportsService( const OUString& ServiceName )
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throw(::com::sun::star::uno::RuntimeException)
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{
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Sequence< OUString > aSNL = getSupportedServiceNames();
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const OUString * pArray = aSNL.getArray();
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for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
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if( pArray[i] == ServiceName )
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return sal_True;
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return sal_False;
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}
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//*************************************************************************
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Sequence<OUString> SAL_CALL DllComponentLoader::getSupportedServiceNames( )
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throw(::com::sun::star::uno::RuntimeException)
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{
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return stoc_bootstrap::loader_getSupportedServiceNames();
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}
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//*************************************************************************
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void DllComponentLoader::initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& )
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throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException)
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{
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OSL_ENSURE( 0, "dllcomponentloader::initialize should not be called !" );
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// if( aArgs.getLength() != 1 )
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// {
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// throw IllegalArgumentException();
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// }
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// Reference< XMultiServiceFactory > rServiceManager;
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// if( aArgs.getConstArray()[0].getValueType().getTypeClass() == TypeClass_INTERFACE )
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// {
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// aArgs.getConstArray()[0] >>= rServiceManager;
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// }
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// if( !rServiceManager.is() )
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// {
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// throw IllegalArgumentException();
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// }
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// m_xSMgr = rServiceManager;
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}
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//==================================================================================================
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OUString DllComponentLoader::expand_url( OUString const & url )
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SAL_THROW( (RuntimeException) )
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{
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try
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{
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return cppu::bootstrap_expandUri( url );
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}
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catch ( IllegalArgumentException & e )
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{
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throw RuntimeException( e.Message, e.Context );
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}
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}
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//*************************************************************************
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Reference<XInterface> SAL_CALL DllComponentLoader::activate(
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const OUString & rImplName, const OUString &, const OUString & rLibName,
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const Reference< XRegistryKey > & xKey )
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throw(CannotActivateFactoryException, RuntimeException)
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{
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return loadSharedLibComponentFactory(
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expand_url( rLibName ), OUString(), rImplName, m_xSMgr, xKey );
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}
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//*************************************************************************
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sal_Bool SAL_CALL DllComponentLoader::writeRegistryInfo(
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const Reference< XRegistryKey > & xKey, const OUString &, const OUString & rLibName )
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throw(CannotRegisterImplementationException, RuntimeException)
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{
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writeSharedLibComponentInfo(
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expand_url( rLibName ), OUString(), m_xSMgr, xKey );
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return sal_True;
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}
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}
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namespace stoc_bootstrap
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{
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//*************************************************************************
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Reference<XInterface> SAL_CALL DllComponentLoader_CreateInstance( const Reference<XComponentContext> & xCtx ) throw(Exception)
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{
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Reference<XInterface> xRet;
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XImplementationLoader *pXLoader = (XImplementationLoader *)new stoc_loader::DllComponentLoader(xCtx);
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if (pXLoader)
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{
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xRet = Reference<XInterface>::query(pXLoader);
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}
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return xRet;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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