extensions/source/propctrlr/pcrcomponentcontext.cxx

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  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_extensions.hxx"
  30 #include "pcrcomponentcontext.hxx"
  31
  32 /** === begin UNO includes === **/
  33 #include <com/sun/star/lang/NullPointerException.hpp>
  34 #include <com/sun/star/lang/ServiceNotRegisteredException.hpp>
  35 #include <com/sun/star/beans/XPropertySet.hpp>
  36 /** === end UNO includes === **/
  37
  38 //........................................................................
  39 namespace pcr
  40 {
  41 //........................................................................
  42
  43     /** === begin UNO using === **/
  44     using ::com::sun::star::uno::Reference;
  45     using ::com::sun::star::uno::XComponentContext;
  46     using ::com::sun::star::lang::NullPointerException;
  47     using ::com::sun::star::lang::ServiceNotRegisteredException;
  48     using ::com::sun::star::uno::Exception;
  49     using ::com::sun::star::uno::Any;
  50     using ::com::sun::star::uno::XInterface;
  51     using ::com::sun::star::uno::UNO_QUERY_THROW;
  52     using ::com::sun::star::lang::XMultiServiceFactory;
  53     using ::com::sun::star::beans::XPropertySet;
  54     using ::com::sun::star::uno::UNO_QUERY;
  55     using ::com::sun::star::uno::RuntimeException;
  56     /** === end UNO using === **/
  57
  58     //====================================================================
  59     //= ComponentContext
  60     //====================================================================
  61     //--------------------------------------------------------------------
  62     ComponentContext::ComponentContext( const Reference< XComponentContext >& _rxContext )
  63         :m_xContext( _rxContext )
  64     {
  65         if ( m_xContext.is() )
  66             m_xORB = m_xContext->getServiceManager();
  67         if ( !m_xORB.is() )
  68             throw NullPointerException();
  69     }
  70
  71     //------------------------------------------------------------------------
  72     Any ComponentContext::getContextValueByName( const ::rtl::OUString& _rName ) const
  73     {
  74         Any aReturn;
  75         try
  76         {
  77             aReturn = m_xContext->getValueByName( _rName );
  78         }
  79         catch( const Exception& )
  80         {
  81             OSL_ENSURE( sal_False, "PropertyHandler::getContextValueByName: caught an exception!" );
  82         }
  83         return aReturn;
  84     }
  85
  86     //------------------------------------------------------------------------
  87     Reference< XInterface > ComponentContext::createComponent( const ::rtl::OUString& _rServiceName ) const
  88     {
  89         Reference< XInterface > xComponent(
  90             m_xORB->createInstanceWithContext( _rServiceName, m_xContext )
  91         );
  92         if ( !xComponent.is() )
  93             throw ServiceNotRegisteredException( _rServiceName, NULL );
  94         return xComponent;
  95     }
  96
  97     //------------------------------------------------------------------------
  98     Reference< XMultiServiceFactory > ComponentContext::getLegacyServiceFactory() const
  99     {
 100         return Reference< XMultiServiceFactory >( m_xORB, UNO_QUERY_THROW );
 101     }
 102
 103 //........................................................................
 104 } // namespace pcr
 105 //........................................................................
 106