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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "helper.hxx"
#include "osl/diagnose.h"
#include "rtl/ustring.h"
/*-
* Helper : create a input stream from a file
*/
Reference< XInputStream > createStreamFromFile( const OUString sFile )
{
const sal_Char* pcFile ;
OString aString ;
aString = OUStringToOString( sFile , RTL_TEXTENCODING_ASCII_US ) ;
pcFile = aString.getStr() ;
if( pcFile != NULL ) {
FILE *f = fopen( pcFile , "rb" );
Reference< XInputStream > r;
if( f ) {
fseek( f , 0 , SEEK_END );
int nLength = ftell( f );
fseek( f , 0 , SEEK_SET );
Sequence<sal_Int8> seqIn(nLength);
fread( seqIn.getArray() , nLength , 1 , f );
r = Reference< XInputStream > ( new OInputStream( seqIn ) );
fclose( f );
}
return r;
} else {
return NULL ;
}
return NULL ;
}
/*-
* Helper : set a output stream to a file
*/
Reference< XOutputStream > createStreamToFile( const OUString sFile )
{
const sal_Char* pcFile ;
OString aString ;
aString = OUStringToOString( sFile , RTL_TEXTENCODING_ASCII_US ) ;
pcFile = aString.getStr() ;
if( pcFile != NULL )
return Reference< XOutputStream >( new OOutputStream( pcFile ) ) ;
else
return NULL ;
}
/*-
* Helper : get service manager and context
*/
Reference< XMultiComponentFactory > serviceManager( Reference< XComponentContext >& xContext , OUString sUnoUrl , OUString sRdbUrl ) throw( RuntimeException , Exception )
{
Reference< XMultiComponentFactory > xLocalServiceManager = NULL ;
Reference< XComponentContext > xLocalComponentContext = NULL ;
Reference< XMultiComponentFactory > xUsedServiceManager = NULL ;
Reference< XComponentContext > xUsedComponentContext = NULL ;
OSL_ENSURE( sUnoUrl.getLength() ,
"serviceManager - "
"No uno URI specified" ) ;
OSL_ENSURE( sRdbUrl.getLength() ,
"serviceManager - "
"No rdb URI specified" ) ;
if ( sUnoUrl == "local" ) {
Reference< XSimpleRegistry > xSimpleRegistry = createSimpleRegistry();
OSL_ENSURE( xSimpleRegistry.is() ,
"serviceManager - "
"Cannot create simple registry" ) ;
//xSimpleRegistry->open(OUString("xmlsecurity.rdb"), sal_False, sal_False);
xSimpleRegistry->open(sRdbUrl, sal_True, sal_False);
OSL_ENSURE( xSimpleRegistry->isValid() ,
"serviceManager - "
"Cannot open xml security registry rdb" ) ;
xLocalComponentContext = bootstrap_InitialComponentContext( xSimpleRegistry ) ;
OSL_ENSURE( xLocalComponentContext.is() ,
"serviceManager - "
"Cannot create intial component context" ) ;
xLocalServiceManager = xLocalComponentContext->getServiceManager() ;
OSL_ENSURE( xLocalServiceManager.is() ,
"serviceManager - "
"Cannot create intial service manager" ) ;
xUsedComponentContext = xLocalComponentContext ;
xUsedServiceManager = xLocalServiceManager ;
} else {
Reference< XComponentContext > xLocalComponentContext = defaultBootstrap_InitialComponentContext() ;
OSL_ENSURE( xLocalComponentContext.is() ,
"serviceManager - "
"Cannot create intial component context" ) ;
Reference< XMultiComponentFactory > xLocalServiceManager = xLocalComponentContext->getServiceManager();
OSL_ENSURE( xLocalServiceManager.is() ,
"serviceManager - "
"Cannot create intial service manager" ) ;
Reference< XInterface > urlResolver =
xLocalServiceManager->createInstanceWithContext( OUString("com.sun.star.bridge.UnoUrlResolver") , xLocalComponentContext ) ;
OSL_ENSURE( urlResolver.is() ,
"serviceManager - "
"Cannot get service instance of \"bridge.UnoUrlResolver\"" ) ;
Reference< XUnoUrlResolver > xUnoUrlResolver( urlResolver , UNO_QUERY ) ;
OSL_ENSURE( xUnoUrlResolver.is() ,
"serviceManager - "
"Cannot get interface of \"XUnoUrlResolver\" from service \"bridge.UnoUrlResolver\"" ) ;
Reference< XInterface > initialObject = xUnoUrlResolver->resolve( sUnoUrl ) ;
OSL_ENSURE( initialObject.is() ,
"serviceManager - "
"Cannot resolve uno url" ) ;
/*-
* Method 1: with Naming Service
********************************************************************
Reference< XNamingService > xNamingService( initialObject , UNO_QUERY ) ;
OSL_ENSURE( xNamingService.is() ,
"serviceManager - "
"Cannot get interface of \"XNamingService\" from URL resolver" ) ;
Reference< XInterface > serviceManager =
xNamingService->getRegisteredObject( OUString("StarOffice.ServiceManager") ) ;
OSL_ENSURE( serviceManager.is() ,
"serviceManager - "
"Cannot get service instance of \"StarOffice.ServiceManager\"" ) ;
xUsedServiceManager = Reference< XMultiComponentFactory >( serviceManager , UNO_QUERY );
OSL_ENSURE( xUsedServiceManager.is() ,
"serviceManager - "
"Cannot get interface of \"XMultiComponentFactory\" from service \"StarOffice.ServiceManager\"" ) ;
Reference< XPropertySet > xPropSet( xUsedServiceManager , UNO_QUERY ) ;
OSL_ENSURE( xPropSet.is() ,
"serviceManager - "
"Cannot get interface of \"XPropertySet\" from service \"StarOffice.ServiceManager\"" ) ;
xPropSet->getPropertyValue( OUString("DefaultContext") ) >>= xUsedComponentContext ;
OSL_ENSURE( xUsedComponentContext.is() ,
"serviceManager - "
"Cannot create remote component context" ) ;
********************************************************************/
/*-
* Method 2: with Componnent context
********************************************************************
Reference< XPropertySet > xPropSet( initialObject , UNO_QUERY ) ;
OSL_ENSURE( xPropSet.is() ,
"serviceManager - "
"Cannot get interface of \"XPropertySet\" from URL resolver" ) ;
xPropSet->getPropertyValue( OUString("DefaultContext") ) >>= xUsedComponentContext ;
OSL_ENSURE( xUsedComponentContext.is() ,
"serviceManager - "
"Cannot create remote component context" ) ;
xUsedServiceManager = xUsedComponentContext->getServiceManager();
OSL_ENSURE( xUsedServiceManager.is() ,
"serviceManager - "
"Cannot create remote service manager" ) ;
********************************************************************/
/*-
* Method 3: with Service Manager
********************************************************************/
xUsedServiceManager = Reference< XMultiComponentFactory >( initialObject , UNO_QUERY );
OSL_ENSURE( xUsedServiceManager.is() ,
"serviceManager - "
"Cannot create remote service manager" ) ;
Reference< XPropertySet > xPropSet( xUsedServiceManager , UNO_QUERY ) ;
OSL_ENSURE( xPropSet.is() ,
"serviceManager - "
"Cannot get interface of \"XPropertySet\" from service \"StarOffice.ServiceManager\"" ) ;
xPropSet->getPropertyValue( OUString("DefaultContext") ) >>= xUsedComponentContext ;
OSL_ENSURE( xUsedComponentContext.is() ,
"serviceManager - "
"Cannot create remote component context" ) ;
/********************************************************************/
}
xContext = xUsedComponentContext ;
return xUsedServiceManager ;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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