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-rw-r--r--remotebridges/source/factory/bridgeimpl.cxx270
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diff --git a/remotebridges/source/factory/bridgeimpl.cxx b/remotebridges/source/factory/bridgeimpl.cxx
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--- a/remotebridges/source/factory/bridgeimpl.cxx
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-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#include "bridgeimpl.hxx"
-
-using namespace ::rtl;
-using namespace ::osl;
-using namespace ::cppu;
-using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::com::sun::star::bridge;
-
-namespace remotebridges_factory {
-
-
- OBridge::OBridge( remote_Context *pContext ) :
- OComponentHelper( m_mutex ),
- m_pContext( pContext )
- {
- g_moduleCount.modCnt.acquire( &g_moduleCount.modCnt );
-
- remote_DisposingListener::acquire = thisAcquire;
- remote_DisposingListener::release = thisRelease;
- remote_DisposingListener::disposing = thisDisposing;
-
- m_pContext->aBase.acquire( (uno_Context*)m_pContext );
- m_pContext->addDisposingListener( m_pContext, ( remote_DisposingListener * ) this );
- }
-
- OBridge::~OBridge()
- {
- if( m_pContext )
- {
- m_pContext->aBase.release( (uno_Context * ) m_pContext );
- }
- g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
- }
-
- ::com::sun::star::uno::Any OBridge::queryInterface( const ::com::sun::star::uno::Type & aType ) throw(RuntimeException)
- {
- Any a = ::cppu::queryInterface(
- aType ,
- SAL_STATIC_CAST( XBridge * , this ),
- SAL_STATIC_CAST( XTypeProvider * , this ) );
- if( a.hasValue() )
- {
- return a;
- }
-
- return OComponentHelper::queryInterface( aType );
- }
-
- void OBridge::disposing()
- {
- if( m_pContext )
- {
- m_pContext->removeDisposingListener( m_pContext , ( remote_DisposingListener * )this);
-
- uno_Environment *pEnvRemote = 0;
- if( m_pContext->m_pConnection )
- {
- sal_Int32 nIndex = 0;
- OUString sProtocol = OUString( m_pContext->m_pProtocol ).getToken( 0 , ',' , nIndex );
- uno_getEnvironment( &pEnvRemote , sProtocol.pData , m_pContext );
- OSL_ASSERT( pEnvRemote );
- }
- else
- {
- // within disposing from the context, no further dispose necessary !
- }
-
- if( pEnvRemote )
- {
- pEnvRemote->dispose( pEnvRemote );
- pEnvRemote->release( pEnvRemote );
- pEnvRemote = 0;
- }
-
- m_pContext->aBase.release( (uno_Context*)m_pContext );
- m_pContext = 0;
- }
- }
-
-
- Reference< XInterface > OBridge::getInstance( const ::rtl::OUString& sInstanceName )
- throw(::com::sun::star::uno::RuntimeException)
- {
- Reference < XInterface > rReturn;
-
- remote_Context *pContext = 0;
- {
- MutexGuard guard( m_mutex );
- if( m_pContext && m_pContext->getRemoteInstance )
- {
- pContext = m_pContext;
- pContext->aBase.acquire( (uno_Context*)pContext );
- }
- }
- if( pContext )
- {
- sal_Int32 nIndex = 0;
- OUString sProtocol = OUString( m_pContext->m_pProtocol ).getToken( 0 , ',' , nIndex );
-
- // get the appropriate remote environment
- uno_Environment *pEnvRemote = 0;
- uno_getEnvironment( &pEnvRemote , sProtocol.pData , pContext );
-
- if( ! pEnvRemote )
- {
- pContext->aBase.release( (uno_Context*) pContext );
- throw RuntimeException(
- OUString( RTL_CONSTASCII_USTRINGPARAM( "RemoteBridge: bridge already disposed" ) ),
- Reference< XInterface > () );
- }
-
- Type type = getCppuType( (Reference < XInterface > * ) 0 );
-
- remote_Interface *pRemoteI = 0;
- uno_Any exception;
- uno_Any *pException = &exception;
-
- pContext->getRemoteInstance(
- pEnvRemote,
- &pRemoteI,
- sInstanceName.pData,
- type.getTypeLibType(),
- &pException );
- pContext->aBase.release( (uno_Context*) pContext );
- pContext = 0;
-
- uno_Environment *pEnvCpp =0;
- OUString sCppuName( RTL_CONSTASCII_USTRINGPARAM( CPPU_CURRENT_LANGUAGE_BINDING_NAME ) );
- uno_getEnvironment( &pEnvCpp ,
- sCppuName.pData ,
- 0 );
- Mapping map( pEnvRemote , pEnvCpp );
-
- pEnvCpp->release( pEnvCpp );
- pEnvRemote->release( pEnvRemote );
-
- if( pException )
- {
- typelib_CompoundTypeDescription * pCompType = 0 ;
- getCppuType( (Exception*)0 ).getDescription( (typelib_TypeDescription **) &pCompType );
-
- if( ! ((typelib_TypeDescription *)pCompType)->bComplete )
- {
- typelib_typedescription_complete( (typelib_TypeDescription**) &pCompType );
- }
- XInterface *pXInterface = (XInterface *) map.mapInterface(
- *(remote_Interface**) ( ((char*)pException->pData)+pCompType->pMemberOffsets[1] ),
- getCppuType( (Reference< XInterface > *)0 ) );
- RuntimeException myException(
- *((rtl_uString **)pException->pData),
- Reference< XInterface > ( pXInterface , SAL_NO_ACQUIRE) );
- uno_any_destruct( pException , 0 );
-
- throw myException;
- }
- else if( pRemoteI )
- {
- // got an interface !
- XInterface * pCppI = ( XInterface * ) map.mapInterface( pRemoteI, type );
- rReturn = Reference<XInterface > ( pCppI, SAL_NO_ACQUIRE );
- pRemoteI->release( pRemoteI );
- }
- }
- else
- {
- throw RuntimeException(
- OUString( RTL_CONSTASCII_USTRINGPARAM( "RemoteBridge: bridge already disposed." ) ),
- Reference< XInterface > () );
- }
-
- return rReturn;
- }
-
- ::rtl::OUString SAL_CALL OBridge::getName( )
- throw(::com::sun::star::uno::RuntimeException)
-
- {
- return OUString( m_pContext->m_pName );
- }
-
- ::rtl::OUString OBridge::getDescription( )
- throw(::com::sun::star::uno::RuntimeException)
- {
- return OUString( m_pContext->m_pDescription );
- }
-
- // XTypeProvider
- Sequence< Type > SAL_CALL OBridge::getTypes(void) throw( RuntimeException )
- {
- static OTypeCollection *pCollection = 0;
- if( ! pCollection )
- {
- MutexGuard guard( Mutex::getGlobalMutex() );
- if( ! pCollection )
- {
- static OTypeCollection collection(
- getCppuType( (Reference< XTypeProvider> * )0),
- getCppuType( (Reference< XBridge > * ) 0 ),
- OComponentHelper::getTypes() );
- pCollection = &collection;
- }
- }
-
- return (*pCollection).getTypes();
- }
-
- Sequence< sal_Int8 > SAL_CALL OBridge::getImplementationId( ) throw( RuntimeException)
- {
- static OImplementationId *pId = 0;
- if( ! pId )
- {
- MutexGuard guard( Mutex::getGlobalMutex() );
- if( ! pId )
- {
- static OImplementationId id( sal_False );
- pId = &id;
- }
- }
- return (*pId).getImplementationId();
- }
-
- //----------------------
- // static methods
- //----------------------
- void OBridge::thisAcquire( remote_DisposingListener *p )
- {
- OBridge *m = (OBridge * ) p;
- m->acquire();
- }
-
- void OBridge::thisRelease( remote_DisposingListener *p )
- {
- OBridge *m = (OBridge * ) p;
- m->release();
- }
-
- void OBridge::thisDisposing( remote_DisposingListener * p, rtl_uString * )
- {
- OBridge *m = (OBridge * ) p;
- m->dispose();
- }
-}
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