LCOV - code coverage report
Current view: top level - comphelper/source/misc - componentcontext.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 35 44 79.5 %
Date: 2012-08-25 Functions: 7 7 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 24 71 33.8 %

           Branch data     Line data    Source code
       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 <comphelper/componentcontext.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 comphelper
      28                 :            : {
      29                 :            : //........................................................................
      30                 :            : 
      31                 :            :     /** === begin UNO using === **/
      32                 :            :     using ::com::sun::star::uno::Reference;
      33                 :            :     using ::com::sun::star::uno::XComponentContext;
      34                 :            :     using ::com::sun::star::lang::NullPointerException;
      35                 :            :     using ::com::sun::star::lang::ServiceNotRegisteredException;
      36                 :            :     using ::com::sun::star::uno::Exception;
      37                 :            :     using ::com::sun::star::uno::Any;
      38                 :            :     using ::com::sun::star::uno::XInterface;
      39                 :            :     using ::com::sun::star::uno::UNO_QUERY_THROW;
      40                 :            :     using ::com::sun::star::lang::XMultiServiceFactory;
      41                 :            :     using ::com::sun::star::beans::XPropertySet;
      42                 :            :     using ::com::sun::star::uno::UNO_QUERY;
      43                 :            :     using ::com::sun::star::uno::RuntimeException;
      44                 :            :     using ::com::sun::star::uno::Sequence;
      45                 :            :     /** === end UNO using === **/
      46                 :            : 
      47                 :            :     //====================================================================
      48                 :            :     //= ComponentContext
      49                 :            :     //====================================================================
      50                 :            :     //--------------------------------------------------------------------
      51                 :       1426 :     ComponentContext::ComponentContext( const Reference< XComponentContext >& _rxContext )
      52                 :       1426 :         :m_xContext( _rxContext )
      53                 :            :     {
      54         [ +  - ]:       1426 :         if ( m_xContext.is() )
      55 [ +  - ][ +  - ]:       1426 :             m_xORB = m_xContext->getServiceManager();
                 [ +  - ]
      56         [ -  + ]:       1426 :         if ( !m_xORB.is() )
      57         [ #  # ]:          0 :             throw NullPointerException();
      58                 :       1426 :     }
      59                 :            : 
      60                 :            :     //------------------------------------------------------------------------
      61                 :     127202 :     ComponentContext::ComponentContext( const Reference< XMultiServiceFactory >& _rxLegacyFactory )
      62                 :            :     {
      63         [ -  + ]:     127202 :         if ( !_rxLegacyFactory.is() )
      64         [ #  # ]:          0 :             throw NullPointerException();
      65                 :            : 
      66                 :            :         try
      67                 :            :         {
      68         [ +  - ]:     127202 :             Reference< XPropertySet > xFactoryProperties( _rxLegacyFactory, UNO_QUERY_THROW );
      69                 :            :             m_xContext = Reference< XComponentContext >(
      70         [ +  - ]:     127202 :                 xFactoryProperties->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "DefaultContext" ) ) ),
      71 [ +  - ][ +  - ]:     127202 :                 UNO_QUERY );
         [ +  - ][ +  - ]
      72                 :            :         }
      73                 :          0 :         catch( const RuntimeException& ) { throw; }
      74      [ #  #  # ]:          0 :         catch( const Exception& )
      75                 :            :         {
      76         [ #  # ]:          0 :             throw RuntimeException();
      77                 :            :         }
      78                 :            : 
      79         [ +  - ]:     127202 :         if ( m_xContext.is() )
      80 [ +  - ][ +  - ]:     127202 :             m_xORB = m_xContext->getServiceManager();
                 [ +  - ]
      81         [ -  + ]:     127202 :         if ( !m_xORB.is() )
      82         [ #  # ]:          0 :             throw NullPointerException();
      83                 :     127202 :     }
      84                 :            : 
      85                 :            :     //------------------------------------------------------------------------
      86                 :       6200 :     Any ComponentContext::getContextValueByName( const ::rtl::OUString& _rName ) const
      87                 :            :     {
      88                 :       6200 :         Any aReturn;
      89                 :            :         try
      90                 :            :         {
      91 [ +  - ][ +  - ]:       6200 :             aReturn = m_xContext->getValueByName( _rName );
      92                 :            :         }
      93         [ #  # ]:          0 :         catch( const Exception& )
      94                 :            :         {
      95                 :            :             OSL_FAIL( "ComponentContext::getContextValueByName: caught an exception!" );
      96                 :            :         }
      97         [ #  # ]:       6200 :         return aReturn;
      98                 :            :     }
      99                 :            : 
     100                 :            :     //------------------------------------------------------------------------
     101                 :       3282 :     Reference< XInterface > ComponentContext::createComponent( const ::rtl::OUString& _rServiceName ) const
     102                 :            :     {
     103                 :            :         Reference< XInterface > xComponent(
     104                 :       3282 :             m_xORB->createInstanceWithContext( _rServiceName, m_xContext )
     105                 :       3282 :         );
     106         [ -  + ]:       3282 :         if ( !xComponent.is() )
     107 [ #  # ][ #  # ]:          0 :             throw ServiceNotRegisteredException( _rServiceName, NULL );
     108                 :       3282 :         return xComponent;
     109                 :            :     }
     110                 :            : 
     111                 :            :     //------------------------------------------------------------------------
     112                 :        390 :     Reference< XInterface > ComponentContext::createComponentWithArguments( const ::rtl::OUString& _rServiceName, const Sequence< Any >& _rArguments ) const
     113                 :            :     {
     114                 :            :         Reference< XInterface > xComponent(
     115                 :        390 :             m_xORB->createInstanceWithArgumentsAndContext( _rServiceName, _rArguments, m_xContext )
     116                 :        390 :         );
     117         [ -  + ]:        390 :         if ( !xComponent.is() )
     118 [ #  # ][ #  # ]:          0 :             throw ServiceNotRegisteredException( _rServiceName, NULL );
     119                 :        390 :         return xComponent;
     120                 :            :     }
     121                 :            : 
     122                 :            :     //------------------------------------------------------------------------
     123                 :       6200 :     Reference< XInterface > ComponentContext::getSingleton( const ::rtl::OUString& _rInstanceName ) const
     124                 :            :     {
     125         [ +  - ]:       6200 :         ::rtl::OUString sKey( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "/singletons/" ) ) );
     126                 :       6200 :         sKey += _rInstanceName;
     127 [ +  - ][ +  - ]:       6200 :         return Reference< XInterface >( getContextValueByName( sKey ), UNO_QUERY );
     128                 :            :     }
     129                 :            : 
     130                 :            :     //------------------------------------------------------------------------
     131                 :       2666 :     Reference< XMultiServiceFactory > ComponentContext::getLegacyServiceFactory() const
     132                 :            :     {
     133                 :       2666 :         return Reference< XMultiServiceFactory >( m_xORB, UNO_QUERY_THROW );
     134                 :            :     }
     135                 :            : 
     136                 :            : //........................................................................
     137                 :            : } // namespace comphelper
     138                 :            : //........................................................................
     139                 :            : 
     140                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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