956 lines
36 KiB
C++
956 lines
36 KiB
C++
/*************************************************************************
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*
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* $RCSfile: unoexe.cxx,v $
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*
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* $Revision: 1.7 $
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*
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* last change: $Author: dbo $ $Date: 2001-02-07 13:18:11 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include <stdio.h>
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#include <vector>
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#include <osl/diagnose.h>
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#include <osl/mutex.hxx>
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#include <osl/conditn.hxx>
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#include <osl/module.h>
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#include <rtl/string.h>
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#include <rtl/strbuf.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <uno/environment.h>
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#include <uno/mapping.hxx>
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#include <cppuhelper/factory.hxx>
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#include <cppuhelper/servicefactory.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <com/sun/star/lang/XMain.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/lang/XComponent.hpp>
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#include <com/sun/star/lang/XSingleServiceFactory.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/lang/XEventListener.hpp>
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#include <com/sun/star/container/XSet.hpp>
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#include <com/sun/star/loader/XImplementationLoader.hpp>
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#include <com/sun/star/registry/XSimpleRegistry.hpp>
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#include <com/sun/star/registry/XRegistryKey.hpp>
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#include <com/sun/star/connection/XAcceptor.hpp>
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#include <com/sun/star/connection/XConnection.hpp>
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#include <com/sun/star/bridge/XBridgeFactory.hpp>
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#include <com/sun/star/bridge/XBridge.hpp>
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using namespace std;
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using namespace rtl;
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using namespace osl;
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using namespace cppu;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::loader;
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using namespace com::sun::star::registry;
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using namespace com::sun::star::connection;
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using namespace com::sun::star::bridge;
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using namespace com::sun::star::container;
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namespace unoexe
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{
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//--------------------------------------------------------------------------------------------------
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static inline void out( const sal_Char * pText )
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{
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fprintf( stderr, pText );
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}
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//--------------------------------------------------------------------------------------------------
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static inline void out( const OUString & rText )
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{
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OString aText( OUStringToOString( rText, RTL_TEXTENCODING_ASCII_US ) );
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fprintf( stderr, aText.getStr() );
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}
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//--------------------------------------------------------------------------------------------------
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static const char arUsingText[] =
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"\nusing:\n\n"
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"uno (-c ComponentImplementationName -l LocationUrl | -s ServiceName)\n"
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" [-ro ReadOnlyRegistry1] [-ro ReadOnlyRegistry2] ... [-rw ReadWriteRegistry]\n"
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" [-u uno:(socket[,host=HostName][,port=nnn]|pipe[,name=PipeName]);iiop;Name\n"
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" [--singleaccept] [--singleinstance]]\n"
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" [-- Argument1 Argument2 ...]\n";
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//--------------------------------------------------------------------------------------------------
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static sal_Bool readOption( OUString * pValue, sal_Char const * pOpt,
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sal_Int32 * pnIndex, const sal_Char * argv[], sal_Int32 argc )
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throw (RuntimeException)
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{
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const sal_Char * pArg = argv[ *pnIndex ];
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if (pArg[ 0 ] != '-')
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return sal_False;
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OString aArg( pArg +1 );
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OString aOpt( pOpt );
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if (aArg.getLength() < aOpt.getLength())
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return sal_False;
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if (aArg.getLength() == aOpt.getLength() && aOpt.equalsIgnoreCase( aArg ))
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{
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// take next argument
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++(*pnIndex);
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if (*pnIndex >= argc || argv[ *pnIndex ][0] == '-')
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{
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OUStringBuffer buf( 32 );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("incomplete option \"-") );
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buf.appendAscii( pOpt );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\" given!") );
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throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
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}
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else
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{
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*pValue = OUString::createFromAscii( argv[ *pnIndex ] );
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#ifdef DEBUG
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out( "\n> identified option -" );
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out( pOpt );
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out( " = " );
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out( argv[ *pnIndex ] );
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#endif
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++(*pnIndex);
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return sal_True;
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}
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}
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else if (aOpt.equalsIgnoreCase( aArg.copy( 0, aOpt.getLength() ) ))
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{
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*pValue = OUString::createFromAscii( pArg + 1 + aOpt.getLength() );
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#ifdef DEBUG
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out( "\n> identified option -" );
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out( pOpt );
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out( " = " );
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out( pArg + 1 + aOpt.getLength() );
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#endif
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++(*pnIndex);
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return sal_True;
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}
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return sal_False;
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}
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//--------------------------------------------------------------------------------------------------
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static sal_Bool readOption( sal_Bool * pbOpt, const sal_Char * pOpt,
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sal_Int32 * pnIndex, const sal_Char * argv[], sal_Int32 argc )
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{
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const sal_Char * pArg = argv[ *pnIndex ];
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if (pArg[0] == '-' && pArg[1] == '-' && rtl_str_equalsIgnoreCase( pArg+2, pOpt ))
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{
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++(*pnIndex);
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*pbOpt = sal_True;
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#ifdef DEBUG
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out( "\n> identified option --" );
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out( pOpt );
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#endif
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return sal_True;
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}
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return sal_False;
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}
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//##################################################################################################
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//##################################################################################################
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//##################################################################################################
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//==================================================================================================
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Reference< XSingleServiceFactory > loadLibComponentFactory(
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const OUString & rLibName, const OUString & rImplName,
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const Reference< XMultiServiceFactory > & xSF, const Reference< XRegistryKey > & xKey )
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{
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Reference< XSingleServiceFactory > xRet;
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OUStringBuffer aLibNameBuf( 32 );
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#ifdef SAL_UNX
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aLibNameBuf.appendAscii( RTL_CONSTASCII_STRINGPARAM("lib") );
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aLibNameBuf.append( rLibName );
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aLibNameBuf.appendAscii( RTL_CONSTASCII_STRINGPARAM(".so") );
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#else
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aLibNameBuf.append( rLibName );
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aLibNameBuf.appendAscii( RTL_CONSTASCII_STRINGPARAM(".dll") );
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#endif
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OUString aLibName( aLibNameBuf.makeStringAndClear() );
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oslModule lib = osl_loadModule( aLibName.pData, SAL_LOADMODULE_LAZY | SAL_LOADMODULE_GLOBAL );
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if (lib)
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{
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void * pSym;
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// ========================= LATEST VERSION =========================
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OUString aGetEnvName( RTL_CONSTASCII_USTRINGPARAM(COMPONENT_GETENV) );
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if (pSym = osl_getSymbol( lib, aGetEnvName.pData ))
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{
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uno_Environment * pCurrentEnv = 0;
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uno_Environment * pEnv = 0;
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const sal_Char * pEnvTypeName = 0;
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(*((component_getImplementationEnvironmentFunc)pSym))( &pEnvTypeName, &pEnv );
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sal_Bool bNeedsMapping =
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(pEnv || 0 != rtl_str_compare( pEnvTypeName, CPPU_CURRENT_LANGUAGE_BINDING_NAME ));
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OUString aEnvTypeName( OUString::createFromAscii( pEnvTypeName ) );
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if (bNeedsMapping)
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{
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if (! pEnv)
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uno_getEnvironment( &pEnv, aEnvTypeName.pData, 0 );
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if (pEnv)
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{
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OUString aCppEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) );
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uno_getEnvironment( &pCurrentEnv, aCppEnvTypeName.pData, 0 );
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if (pCurrentEnv)
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bNeedsMapping = (pEnv != pCurrentEnv);
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}
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}
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OUString aGetFactoryName( RTL_CONSTASCII_USTRINGPARAM(COMPONENT_GETFACTORY) );
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if (pSym = osl_getSymbol( lib, aGetFactoryName.pData ))
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{
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OString aImplName( OUStringToOString( rImplName, RTL_TEXTENCODING_ASCII_US ) );
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if (bNeedsMapping)
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{
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if (pEnv && pCurrentEnv)
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{
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Mapping aCurrent2Env( pCurrentEnv, pEnv );
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Mapping aEnv2Current( pEnv, pCurrentEnv );
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if (aCurrent2Env.is() && aEnv2Current.is())
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{
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void * pSMgr = aCurrent2Env.mapInterface(
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xSF.get(), ::getCppuType( (const Reference< XMultiServiceFactory > *)0 ) );
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void * pKey = aCurrent2Env.mapInterface(
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xKey.get(), ::getCppuType( (const Reference< XRegistryKey > *)0 ) );
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void * pSSF = (*((component_getFactoryFunc)pSym))(
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aImplName.getStr(), pSMgr, pKey );
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if (pKey)
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(*pEnv->pExtEnv->releaseInterface)( pEnv->pExtEnv, pKey );
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if (pSMgr)
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(*pEnv->pExtEnv->releaseInterface)( pEnv->pExtEnv, pSMgr );
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if (pSSF)
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{
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aEnv2Current.mapInterface(
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reinterpret_cast< void ** >( &xRet ),
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pSSF, ::getCppuType( (const Reference< XSingleServiceFactory > *)0 ) );
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(*pEnv->pExtEnv->releaseInterface)( pEnv->pExtEnv, pSSF );
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}
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}
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}
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}
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else
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{
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XSingleServiceFactory * pRet = (XSingleServiceFactory *)
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(*((component_getFactoryFunc)pSym))(
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aImplName.getStr(), xSF.get(), xKey.get() );
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if (pRet)
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{
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xRet = pRet;
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pRet->release();
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}
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}
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}
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if (pEnv)
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(*pEnv->release)( pEnv );
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if (pCurrentEnv)
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(*pCurrentEnv->release)( pCurrentEnv );
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}
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// ========================= PREVIOUS VERSION =========================
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else
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{
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OUString aGetFactoryName( RTL_CONSTASCII_USTRINGPARAM(CREATE_COMPONENT_FACTORY_FUNCTION) );
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if (pSym = osl_getSymbol( lib, aGetFactoryName.pData ))
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{
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OUString aCppEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) );
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OUString aUnoEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(UNO_LB_UNO) );
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Mapping aUno2Cpp( aUnoEnvTypeName, aCppEnvTypeName );
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Mapping aCpp2Uno( aCppEnvTypeName, aUnoEnvTypeName );
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OSL_ENSHURE( aUno2Cpp.is() && aCpp2Uno.is(), "### cannot get uno mappings!" );
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if (aUno2Cpp.is() && aCpp2Uno.is())
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{
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uno_Interface * pUComponentFactory = 0;
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uno_Interface * pUSFactory = (uno_Interface *)aCpp2Uno.mapInterface(
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xSF.get(), ::getCppuType( (const Reference< XMultiServiceFactory > *)0 ) );
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uno_Interface * pUKey = (uno_Interface *)aCpp2Uno.mapInterface(
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xKey.get(), ::getCppuType( (const Reference< XRegistryKey > *)0 ) );
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pUComponentFactory = (*((CreateComponentFactoryFunc)pSym))(
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rImplName.getStr(), pUSFactory, pUKey );
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if (pUKey)
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(*pUKey->release)( pUKey );
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if (pUSFactory)
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(*pUSFactory->release)( pUSFactory );
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if (pUComponentFactory)
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{
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XSingleServiceFactory * pXFactory =
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(XSingleServiceFactory *)aUno2Cpp.mapInterface(
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pUComponentFactory, ::getCppuType( (const Reference< XSingleServiceFactory > *)0 ) );
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(*pUComponentFactory->release)( pUComponentFactory );
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if (pXFactory)
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{
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xRet = pXFactory;
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pXFactory->release();
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}
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}
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}
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}
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}
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if (! xRet.is())
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osl_unloadModule( lib );
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}
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return xRet;
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}
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//--------------------------------------------------------------------------------------------------
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template< class T >
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void createInstance( Reference< T > & rxOut,
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const Reference< XMultiServiceFactory > & xMgr,
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const OUString & rServiceName )
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throw (Exception)
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{
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Reference< XInterface > x( xMgr->createInstance( rServiceName ), UNO_QUERY );
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if (! x.is())
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{
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static sal_Bool s_bSet = sal_False;
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if (! s_bSet)
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{
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MutexGuard aGuard( Mutex::getGlobalMutex() );
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if (! s_bSet)
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{
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Reference< XSet > xSet( xMgr, UNO_QUERY );
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if (xSet.is())
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{
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// acceptor
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xSet->insert( makeAny( loadLibComponentFactory(
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OUString( RTL_CONSTASCII_USTRINGPARAM("acceptor") ),
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.io.Acceptor") ),
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xMgr, Reference< XRegistryKey >() ) ) );
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// connector
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xSet->insert( makeAny( loadLibComponentFactory(
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OUString( RTL_CONSTASCII_USTRINGPARAM("connectr") ),
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.io.Connector") ),
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xMgr, Reference< XRegistryKey >() ) ) );
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// iiop bridge
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xSet->insert( makeAny( loadLibComponentFactory(
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OUString( RTL_CONSTASCII_USTRINGPARAM("remotebridge") ),
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.remotebridges.Bridge.various") ),
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xMgr, Reference< XRegistryKey >() ) ) );
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// bridge factory
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xSet->insert( makeAny( loadLibComponentFactory(
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OUString( RTL_CONSTASCII_USTRINGPARAM("brdgfctr") ),
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.remotebridges.BridgeFactory") ),
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xMgr, Reference< XRegistryKey >() ) ) );
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}
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s_bSet = sal_True;
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}
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}
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x = xMgr->createInstance( rServiceName );
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}
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if (! x.is())
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{
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OUStringBuffer buf( 64 );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("cannot get service instance \"") );
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buf.append( rServiceName );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"!") );
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throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
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}
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rxOut = Reference< T >::query( x );
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if (! rxOut.is())
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{
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OUStringBuffer buf( 64 );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("service instance \"") );
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buf.append( rServiceName );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\" does not support demanded interface \"") );
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const Type & rType = ::getCppuType( (const Reference< T > *)0 );
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buf.append( rType.getTypeName() );
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buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"!") );
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throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
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}
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}
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//--------------------------------------------------------------------------------------------------
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static Reference< XSimpleRegistry > nestRegistries(
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const Reference< XMultiServiceFactory > & xMgr,
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const Reference< XSimpleRegistry > & xReadWrite,
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const Reference< XSimpleRegistry > & xReadOnly )
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throw (Exception)
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{
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Reference< XSimpleRegistry > xReg;
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createInstance(
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xReg, xMgr,
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.registry.NestedRegistry") ) );
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Reference< XInitialization > xInit( xReg, UNO_QUERY );
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if (! xInit.is())
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throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("nested registry does not export interface \"com.sun.star.lang.XInitialization\"!" ) ), Reference< XInterface >() );
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Sequence< Any > aArgs( 2 );
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aArgs[0] = makeAny( xReadWrite );
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aArgs[1] = makeAny( xReadOnly );
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xInit->initialize( aArgs );
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return xReg;
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}
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//--------------------------------------------------------------------------------------------------
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static Reference< XSimpleRegistry > openRegistry(
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const Reference< XMultiServiceFactory > & xMgr,
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const OUString & rURL,
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sal_Bool bReadOnly, sal_Bool bCreate )
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throw (Exception)
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{
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Reference< XSimpleRegistry > xNewReg;
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createInstance(
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xNewReg, xMgr,
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OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.registry.SimpleRegistry") ) );
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try
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{
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xNewReg->open( rURL, bReadOnly, bCreate );
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if (xNewReg->isValid())
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return xNewReg;
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else
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xNewReg->close();
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}
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catch (Exception &)
|
|
{
|
|
}
|
|
out( "\n> warning: cannot open registry \"" );
|
|
out( rURL );
|
|
if (bReadOnly)
|
|
out( "\" for reading, ignoring!" );
|
|
else
|
|
out( "\" for reading and writing, ignoring!" );
|
|
return Reference< XSimpleRegistry >();
|
|
}
|
|
//--------------------------------------------------------------------------------------------------
|
|
static Reference< XInterface > loadComponent(
|
|
const Reference< XMultiServiceFactory > & xMgr,
|
|
const OUString & rImplName, const OUString & rLocation )
|
|
throw (Exception)
|
|
{
|
|
// determine loader to be used
|
|
sal_Int32 nDot = rLocation.lastIndexOf( '.' );
|
|
if (nDot > 0 && nDot < rLocation.getLength())
|
|
{
|
|
Reference< XImplementationLoader > xLoader;
|
|
|
|
OUString aExt( rLocation.copy( nDot +1 ) );
|
|
|
|
if (aExt.compareToAscii( "dll" ) == 0 ||
|
|
aExt.compareToAscii( "exe" ) == 0 ||
|
|
aExt.compareToAscii( "so" ) == 0)
|
|
{
|
|
createInstance(
|
|
xLoader, xMgr,
|
|
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.loader.SharedLibrary") ) );
|
|
}
|
|
else if (aExt.compareToAscii( "jar" ) == 0 ||
|
|
aExt.compareToAscii( "class" ) == 0)
|
|
{
|
|
createInstance(
|
|
xLoader, xMgr,
|
|
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.loader.Java") ) );
|
|
}
|
|
else
|
|
{
|
|
OUStringBuffer buf( 64 );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("unknown extension of \"") );
|
|
buf.append( rLocation );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"! No loader available!") );
|
|
throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
|
|
}
|
|
|
|
Reference< XInterface > xInstance;
|
|
|
|
// activate
|
|
Reference< XSingleServiceFactory > xFactory( xLoader->activate(
|
|
rImplName, OUString(), rLocation, Reference< XRegistryKey >() ), UNO_QUERY );
|
|
if (xFactory.is())
|
|
xInstance = xFactory->createInstance();
|
|
|
|
if (! xInstance.is())
|
|
{
|
|
OUStringBuffer buf( 64 );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("activating component \"") );
|
|
buf.append( rImplName );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\" from location \"") );
|
|
buf.append( rLocation );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\" failed!") );
|
|
throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
|
|
}
|
|
|
|
return xInstance;
|
|
}
|
|
else
|
|
{
|
|
OUStringBuffer buf( 64 );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("location \"") );
|
|
buf.append( rLocation );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\" has no extension! Cannot determine loader to be used!") );
|
|
throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
|
|
}
|
|
}
|
|
|
|
|
|
//##################################################################################################
|
|
//##################################################################################################
|
|
//##################################################################################################
|
|
|
|
|
|
//==================================================================================================
|
|
class OInstanceProvider
|
|
: public WeakImplHelper1< XInstanceProvider >
|
|
{
|
|
Reference< XMultiServiceFactory > _xMgr;
|
|
|
|
Mutex _aSingleInstanceMutex;
|
|
Reference< XInterface > _xSingleInstance;
|
|
sal_Bool _bSingleInstance;
|
|
|
|
OUString _aImplName;
|
|
OUString _aLocation;
|
|
OUString _aServiceName;
|
|
Sequence< Any > _aInitParams;
|
|
|
|
OUString _aInstanceName;
|
|
|
|
inline Reference< XInterface > createInstance() throw (Exception);
|
|
|
|
public:
|
|
OInstanceProvider( const Reference< XMultiServiceFactory > & xMgr,
|
|
const OUString & rImplName, const OUString & rLocation,
|
|
const OUString & rServiceName, const Sequence< Any > & rInitParams,
|
|
sal_Bool bSingleInstance, const OUString & rInstanceName )
|
|
: _xMgr( xMgr )
|
|
, _bSingleInstance( bSingleInstance )
|
|
, _aImplName( rImplName )
|
|
, _aLocation( rLocation )
|
|
, _aServiceName( rServiceName )
|
|
, _aInitParams( rInitParams )
|
|
, _aInstanceName( rInstanceName )
|
|
{}
|
|
|
|
// XInstanceProvider
|
|
virtual Reference< XInterface > SAL_CALL getInstance( const OUString & rName )
|
|
throw (NoSuchElementException, RuntimeException);
|
|
};
|
|
//__________________________________________________________________________________________________
|
|
inline Reference< XInterface > OInstanceProvider::createInstance()
|
|
throw (Exception)
|
|
{
|
|
Reference< XInterface > xRet;
|
|
if (_aImplName.getLength()) // manually via loader
|
|
xRet = loadComponent( _xMgr, _aImplName, _aLocation );
|
|
else // via service manager
|
|
unoexe::createInstance( xRet, _xMgr, _aServiceName );
|
|
|
|
// opt XInit
|
|
Reference< XInitialization > xInit( xRet, UNO_QUERY );
|
|
if (xInit.is())
|
|
xInit->initialize( _aInitParams );
|
|
|
|
return xRet;
|
|
}
|
|
//__________________________________________________________________________________________________
|
|
Reference< XInterface > OInstanceProvider::getInstance( const OUString & rName )
|
|
throw (NoSuchElementException, RuntimeException)
|
|
{
|
|
try
|
|
{
|
|
if (_aInstanceName == rName)
|
|
{
|
|
Reference< XInterface > xRet;
|
|
|
|
if (_bSingleInstance)
|
|
{
|
|
if (! _xSingleInstance.is())
|
|
{
|
|
MutexGuard aGuard( _aSingleInstanceMutex );
|
|
if (! _xSingleInstance.is())
|
|
{
|
|
_xSingleInstance = createInstance();
|
|
}
|
|
}
|
|
xRet = _xSingleInstance;
|
|
}
|
|
else
|
|
{
|
|
xRet = createInstance();
|
|
}
|
|
|
|
return xRet;
|
|
}
|
|
}
|
|
catch (Exception & rExc)
|
|
{
|
|
out( "\n> error: " );
|
|
out( rExc.Message );
|
|
}
|
|
OUStringBuffer buf( 64 );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("no such element \"") );
|
|
buf.append( rName );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"!") );
|
|
throw NoSuchElementException( buf.makeStringAndClear(), Reference< XInterface >() );
|
|
}
|
|
|
|
//==================================================================================================
|
|
struct ODisposingListener : public WeakImplHelper1< XEventListener >
|
|
{
|
|
Condition cDisposed;
|
|
|
|
// XEventListener
|
|
virtual void SAL_CALL disposing( const EventObject & rEvt )
|
|
throw (RuntimeException);
|
|
|
|
//----------------------------------------------------------------------------------------------
|
|
static void waitFor( const Reference< XComponent > & xComp );
|
|
};
|
|
//__________________________________________________________________________________________________
|
|
void ODisposingListener::disposing( const EventObject & rEvt )
|
|
throw (RuntimeException)
|
|
{
|
|
cDisposed.set();
|
|
}
|
|
//--------------------------------------------------------------------------------------------------
|
|
void ODisposingListener::waitFor( const Reference< XComponent > & xComp )
|
|
{
|
|
ODisposingListener * pListener = new ODisposingListener();
|
|
Reference< XEventListener > xListener( pListener );
|
|
|
|
xComp->addEventListener( xListener );
|
|
pListener->cDisposed.wait();
|
|
}
|
|
|
|
|
|
//##################################################################################################
|
|
//##################################################################################################
|
|
//##################################################################################################
|
|
|
|
|
|
//##################################################################################################
|
|
|
|
extern "C" int SAL_CALL main( int argc, const char * argv[] )
|
|
{
|
|
if (argc <= 1)
|
|
{
|
|
out( arUsingText );
|
|
return 0;
|
|
}
|
|
|
|
sal_Int32 nRet = 0;
|
|
Reference< XMultiServiceFactory > xMgr;
|
|
Reference< XSimpleRegistry > xRegistry;
|
|
|
|
try
|
|
{
|
|
OUString aImplName, aLocation, aServiceName, aUnoUrl;
|
|
vector< OUString > aReadOnlyRegistries;
|
|
Sequence< OUString > aParams;
|
|
sal_Bool bSingleAccept = sal_False;
|
|
sal_Bool bSingleInstance = sal_False;
|
|
|
|
//#### read command line arguments #########################################################
|
|
|
|
bool bOldRegistryMimic = false;
|
|
bool bNewRegistryMimic = false;
|
|
OUString aReadWriteRegistry;
|
|
|
|
sal_Int32 nPos = 1;
|
|
// read up to arguments
|
|
while (nPos < argc)
|
|
{
|
|
if (rtl_str_compare( argv[nPos], "--" ) == 0)
|
|
{
|
|
++nPos;
|
|
break;
|
|
}
|
|
|
|
if (readOption( &aImplName, "c", &nPos, argv, argc ) ||
|
|
readOption( &aLocation, "l", &nPos, argv, argc ) ||
|
|
readOption( &aServiceName, "s", &nPos, argv, argc ) ||
|
|
readOption( &aUnoUrl, "u", &nPos, argv, argc ) ||
|
|
readOption( &bSingleAccept, "singleaccept", &nPos, argv, argc ) ||
|
|
readOption( &bSingleInstance, "singleinstance", &nPos, argv, argc ))
|
|
{
|
|
continue;
|
|
}
|
|
OUString aRegistry;
|
|
if (readOption( &aRegistry, "ro", &nPos, argv, argc ))
|
|
{
|
|
aReadOnlyRegistries.push_back( aRegistry );
|
|
bNewRegistryMimic = true;
|
|
continue;
|
|
}
|
|
if (readOption( &aReadWriteRegistry, "rw", &nPos, argv, argc ))
|
|
{
|
|
bNewRegistryMimic = true;
|
|
continue;
|
|
}
|
|
if (readOption( &aRegistry, "r", &nPos, argv, argc ))
|
|
{
|
|
aReadOnlyRegistries.push_back( aRegistry );
|
|
aReadWriteRegistry = aRegistry;
|
|
out( "\n> warning: DEPRECATED use of option -r, use -ro or -rw!" );
|
|
bOldRegistryMimic = true;
|
|
continue;
|
|
}
|
|
|
|
// else illegal argument
|
|
OUStringBuffer buf( 64 );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("unexpected parameter \"") );
|
|
buf.appendAscii( argv[nPos] );
|
|
buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("\"!") );
|
|
throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface >() );
|
|
}
|
|
|
|
if (bOldRegistryMimic) // last one was set to be read-write
|
|
{
|
|
aReadOnlyRegistries.pop_back();
|
|
if (bOldRegistryMimic && bNewRegistryMimic)
|
|
{
|
|
throw RuntimeException(
|
|
OUString( RTL_CONSTASCII_USTRINGPARAM("mixing with DEPRECATED registry options!") ),
|
|
Reference< XInterface >() );
|
|
}
|
|
}
|
|
|
|
if ((aImplName.getLength() != 0) == (aServiceName.getLength() != 0))
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("give component exOR service name!" ) ), Reference< XInterface >() );
|
|
if (aImplName.getLength() && !aLocation.getLength())
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("give component location!" ) ), Reference< XInterface >() );
|
|
if (aServiceName.getLength() && aLocation.getLength())
|
|
out( "\n> warning: service name given, will ignore location!" );
|
|
|
|
// read component params
|
|
aParams.realloc( argc - nPos );
|
|
OUString * pParams = aParams.getArray();
|
|
|
|
sal_Int32 nOffset = nPos;
|
|
for ( ; nPos < argc; ++nPos )
|
|
{
|
|
pParams[nPos -nOffset] = OUString::createFromAscii( argv[nPos] );
|
|
}
|
|
|
|
//#### create registry #####################################################################
|
|
|
|
xMgr = createServiceFactory();
|
|
if (! xMgr.is())
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("cannot boot strap service manager!" ) ), Reference< XInterface >() );
|
|
|
|
// ReadOnly registries
|
|
for ( size_t nReg = 0; nReg < aReadOnlyRegistries.size(); ++nReg )
|
|
{
|
|
#ifdef DEBUG
|
|
out( "\n> trying to open ro registry: " );
|
|
out( OUStringToOString( aReadOnlyRegistries[ nReg ], RTL_TEXTENCODING_ASCII_US ).getStr() );
|
|
#endif
|
|
Reference< XSimpleRegistry > xNewReg(
|
|
openRegistry( xMgr, aReadOnlyRegistries[ nReg ], sal_True, sal_False ) );
|
|
if (xNewReg.is())
|
|
xRegistry = (xRegistry.is() ? nestRegistries( xMgr, xNewReg, xRegistry ) : xNewReg);
|
|
}
|
|
if (aReadWriteRegistry.getLength())
|
|
{
|
|
#ifdef DEBUG
|
|
out( "\n> trying to open rw registry: " );
|
|
out( OUStringToOString( aReadWriteRegistry, RTL_TEXTENCODING_ASCII_US ).getStr() );
|
|
#endif
|
|
// ReadWrite registry
|
|
Reference< XSimpleRegistry > xNewReg(
|
|
openRegistry( xMgr, aReadWriteRegistry, sal_False, sal_True ) );
|
|
if (xNewReg.is())
|
|
xRegistry = (xRegistry.is() ? nestRegistries( xMgr, xNewReg, xRegistry ) : xNewReg);
|
|
}
|
|
|
|
// init service manager with registry
|
|
if (xRegistry.is())
|
|
{
|
|
Reference< XInitialization > xInit( xMgr, UNO_QUERY );
|
|
if (! xInit.is())
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("service manager does not export interface \"com.sun.star.lang.XInitialization\"!" ) ), Reference< XInterface >() );
|
|
|
|
Any aReg( makeAny( xRegistry ) );
|
|
xInit->initialize( Sequence< Any >( &aReg, 1 ) );
|
|
}
|
|
else
|
|
{
|
|
out( "\n> warning: no registry given!" );
|
|
}
|
|
|
|
//#### accept, instanciate, etc. ###########################################################
|
|
|
|
if (aUnoUrl.getLength()) // accepting connections
|
|
{
|
|
if (aUnoUrl.getTokenCount( ';' ) != 3 || aUnoUrl.getLength() < 10 ||
|
|
!aUnoUrl.copy( 0, 4 ).equalsIgnoreCase( OUString( RTL_CONSTASCII_USTRINGPARAM("uno:") ) ))
|
|
{
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("illegal uno url given!" ) ), Reference< XInterface >() );
|
|
}
|
|
OUString aConnectDescr( aUnoUrl.getToken( 0 ).copy( 4 ) ); // uno:CONNECTDESCR;iiop;InstanceName
|
|
OUString aInstanceName( aUnoUrl.getToken( 2 ) );
|
|
|
|
Reference< XAcceptor > xAcceptor;
|
|
createInstance(
|
|
xAcceptor, xMgr,
|
|
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.connection.Acceptor") ) );
|
|
|
|
// init params
|
|
Sequence< Any > aInitParams( aParams.getLength() );
|
|
const OUString * pParams = aParams.getConstArray();
|
|
Any * pInitParams = aInitParams.getArray();
|
|
for ( sal_Int32 nPos = aParams.getLength(); nPos--; )
|
|
{
|
|
pInitParams[nPos] = makeAny( pParams[nPos] );
|
|
}
|
|
|
|
// instance provider
|
|
Reference< XInstanceProvider > xInstanceProvider( new OInstanceProvider(
|
|
xMgr, aImplName, aLocation, aServiceName, aInitParams,
|
|
bSingleInstance, aInstanceName ) );
|
|
|
|
for (;;)
|
|
{
|
|
// accepting
|
|
out( "\n> accepting " );
|
|
out( aConnectDescr );
|
|
out( "..." );
|
|
Reference< XConnection > xConnection( xAcceptor->accept( aConnectDescr ) );
|
|
out( "connection established." );
|
|
|
|
Reference< XBridgeFactory > xBridgeFactory;
|
|
createInstance(
|
|
xBridgeFactory, xMgr,
|
|
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.bridge.BridgeFactory") ) );
|
|
|
|
// bridge
|
|
Reference< XBridge > xBridge( xBridgeFactory->createBridge(
|
|
OUString(), aUnoUrl.getToken(1),
|
|
xConnection, xInstanceProvider ) );
|
|
|
|
if (bSingleAccept)
|
|
{
|
|
Reference< XComponent > xComp( xBridge, UNO_QUERY );
|
|
if (! xComp.is())
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("bridge factory does not export interface \"com.sun.star.lang.XComponent\"!" ) ), Reference< XInterface >() );
|
|
ODisposingListener::waitFor( xComp );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else // no uno url
|
|
{
|
|
Reference< XInterface > xInstance;
|
|
if (aImplName.getLength()) // manually via loader
|
|
xInstance = loadComponent( xMgr, aImplName, aLocation );
|
|
else // via service manager
|
|
createInstance( xInstance, xMgr, aServiceName );
|
|
|
|
// execution
|
|
Reference< XMain > xMain( xInstance, UNO_QUERY );
|
|
if (xMain.is())
|
|
{
|
|
nRet = xMain->run( aParams );
|
|
}
|
|
else
|
|
{
|
|
Reference< XComponent > xComp( xInstance, UNO_QUERY );
|
|
if (xComp.is())
|
|
xComp->dispose();
|
|
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("component does not export interface interface \"com.sun.star.lang.XMain\"!" ) ), Reference< XInterface >() );
|
|
}
|
|
}
|
|
}
|
|
catch (Exception & rExc)
|
|
{
|
|
out( "\n> error: " );
|
|
out( rExc.Message );
|
|
out( "\n> dying..." );
|
|
nRet = 1;
|
|
}
|
|
|
|
// cleanup
|
|
if (xMgr.is())
|
|
{
|
|
Reference< XComponent > xComp( xMgr, UNO_QUERY );
|
|
if (xComp.is())
|
|
xComp->dispose();
|
|
}
|
|
if (xRegistry.is())
|
|
{
|
|
xRegistry->close();
|
|
}
|
|
|
|
out( "\n" );
|
|
return nRet;
|
|
}
|
|
|
|
}
|
|
|
|
|