extensions/source/propctrlr/pcrcomponentcontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "pcrcomponentcontext.hxx"
  21
  22 #include <com/sun/star/lang/NullPointerException.hpp>
  23 #include <com/sun/star/lang/ServiceNotRegisteredException.hpp>
  24 #include <com/sun/star/beans/XPropertySet.hpp>
  25
  26 //........................................................................
  27 namespace pcr
  28 {
  29 //........................................................................
  30
  31     using ::com::sun::star::uno::Reference;
  32     using ::com::sun::star::uno::XComponentContext;
  33     using ::com::sun::star::lang::NullPointerException;
  34     using ::com::sun::star::lang::ServiceNotRegisteredException;
  35     using ::com::sun::star::uno::Exception;
  36     using ::com::sun::star::uno::Any;
  37     using ::com::sun::star::uno::XInterface;
  38     using ::com::sun::star::uno::UNO_QUERY_THROW;
  39     using ::com::sun::star::lang::XMultiServiceFactory;
  40     using ::com::sun::star::beans::XPropertySet;
  41     using ::com::sun::star::uno::UNO_QUERY;
  42     using ::com::sun::star::uno::RuntimeException;
  43
  44     //====================================================================
  45     //= ComponentContext
  46     //====================================================================
  47     //--------------------------------------------------------------------
  48     ComponentContext::ComponentContext( const Reference< XComponentContext >& _rxContext )
  49         :m_xContext( _rxContext )
  50     {
  51         if ( m_xContext.is() )
  52             m_xORB = m_xContext->getServiceManager();
  53         if ( !m_xORB.is() )
  54             throw NullPointerException();
  55     }
  56
  57     //------------------------------------------------------------------------
  58     Any ComponentContext::getContextValueByName( const OUString& _rName ) const
  59     {
  60         Any aReturn;
  61         try
  62         {
  63             aReturn = m_xContext->getValueByName( _rName );
  64         }
  65         catch( const Exception& )
  66         {
  67             OSL_FAIL( "PropertyHandler::getContextValueByName: caught an exception!" );
  68         }
  69         return aReturn;
  70     }
  71
  72     //------------------------------------------------------------------------
  73     Reference< XInterface > ComponentContext::createComponent( const OUString& _rServiceName ) const
  74     {
  75         Reference< XInterface > xComponent(
  76             m_xORB->createInstanceWithContext( _rServiceName, m_xContext )
  77         );
  78         if ( !xComponent.is() )
  79             throw ServiceNotRegisteredException( _rServiceName, NULL );
  80         return xComponent;
  81     }
  82
  83     //------------------------------------------------------------------------
  84     Reference< XMultiServiceFactory > ComponentContext::getLegacyServiceFactory() const
  85     {
  86         return Reference< XMultiServiceFactory >( m_xORB, UNO_QUERY_THROW );
  87     }
  88
  89 //........................................................................
  90 } // namespace pcr
  91 //........................................................................
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */