extensions/source/propctrlr/pcrcomponentcontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * Copyright 2000, 2010 Oracle and/or its affiliates.
   7  *
   8  * OpenOffice.org - a multi-platform office productivity suite
   9  *
  10  * This file is part of OpenOffice.org.
  11  *
  12  * OpenOffice.org is free software: you can redistribute it and/or modify
  13  * it under the terms of the GNU Lesser General Public License version 3
  14  * only, as published by the Free Software Foundation.
  15  *
  16  * OpenOffice.org is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU Lesser General Public License version 3 for more details
  20  * (a copy is included in the LICENSE file that accompanied this code).
  21  *
  22  * You should have received a copy of the GNU Lesser General Public License
  23  * version 3 along with OpenOffice.org.  If not, see
  24  * <http://www.openoffice.org/license.html>
  25  * for a copy of the LGPLv3 License.
  26  *
  27  ************************************************************************/
  28
  29 #include "pcrcomponentcontext.hxx"
  30
  31 /** === begin UNO includes === **/
  32 #include <com/sun/star/lang/NullPointerException.hpp>
  33 #include <com/sun/star/lang/ServiceNotRegisteredException.hpp>
  34 #include <com/sun/star/beans/XPropertySet.hpp>
  35 /** === end UNO includes === **/
  36
  37 //........................................................................
  38 namespace pcr
  39 {
  40 //........................................................................
  41
  42     /** === begin UNO using === **/
  43     using ::com::sun::star::uno::Reference;
  44     using ::com::sun::star::uno::XComponentContext;
  45     using ::com::sun::star::lang::NullPointerException;
  46     using ::com::sun::star::lang::ServiceNotRegisteredException;
  47     using ::com::sun::star::uno::Exception;
  48     using ::com::sun::star::uno::Any;
  49     using ::com::sun::star::uno::XInterface;
  50     using ::com::sun::star::uno::UNO_QUERY_THROW;
  51     using ::com::sun::star::lang::XMultiServiceFactory;
  52     using ::com::sun::star::beans::XPropertySet;
  53     using ::com::sun::star::uno::UNO_QUERY;
  54     using ::com::sun::star::uno::RuntimeException;
  55     /** === end UNO using === **/
  56
  57     //====================================================================
  58     //= ComponentContext
  59     //====================================================================
  60     //--------------------------------------------------------------------
  61     ComponentContext::ComponentContext( const Reference< XComponentContext >& _rxContext )
  62         :m_xContext( _rxContext )
  63     {
  64         if ( m_xContext.is() )
  65             m_xORB = m_xContext->getServiceManager();
  66         if ( !m_xORB.is() )
  67             throw NullPointerException();
  68     }
  69
  70     //------------------------------------------------------------------------
  71     Any ComponentContext::getContextValueByName( const ::rtl::OUString& _rName ) const
  72     {
  73         Any aReturn;
  74         try
  75         {
  76             aReturn = m_xContext->getValueByName( _rName );
  77         }
  78         catch( const Exception& )
  79         {
  80             OSL_FAIL( "PropertyHandler::getContextValueByName: caught an exception!" );
  81         }
  82         return aReturn;
  83     }
  84
  85     //------------------------------------------------------------------------
  86     Reference< XInterface > ComponentContext::createComponent( const ::rtl::OUString& _rServiceName ) const
  87     {
  88         Reference< XInterface > xComponent(
  89             m_xORB->createInstanceWithContext( _rServiceName, m_xContext )
  90         );
  91         if ( !xComponent.is() )
  92             throw ServiceNotRegisteredException( _rServiceName, NULL );
  93         return xComponent;
  94     }
  95
  96     //------------------------------------------------------------------------
  97     Reference< XMultiServiceFactory > ComponentContext::getLegacyServiceFactory() const
  98     {
  99         return Reference< XMultiServiceFactory >( m_xORB, UNO_QUERY_THROW );
 100     }
 101
 102 //........................................................................
 103 } // namespace pcr
 104 //........................................................................
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */