extensions/source/propctrlr/pcrcomponentcontext.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_extensions.hxx"
  33 #include "pcrcomponentcontext.hxx"
  34
  35 /** === begin UNO includes === **/
  36 #include <com/sun/star/lang/NullPointerException.hpp>
  37 #include <com/sun/star/lang/ServiceNotRegisteredException.hpp>
  38 #include <com/sun/star/beans/XPropertySet.hpp>
  39 /** === end UNO includes === **/
  40
  41 //........................................................................
  42 namespace pcr
  43 {
  44 //........................................................................
  45
  46     /** === begin UNO using === **/
  47     using ::com::sun::star::uno::Reference;
  48     using ::com::sun::star::uno::XComponentContext;
  49     using ::com::sun::star::lang::NullPointerException;
  50     using ::com::sun::star::lang::ServiceNotRegisteredException;
  51     using ::com::sun::star::uno::Exception;
  52     using ::com::sun::star::uno::Any;
  53     using ::com::sun::star::uno::XInterface;
  54     using ::com::sun::star::uno::UNO_QUERY_THROW;
  55     using ::com::sun::star::lang::XMultiServiceFactory;
  56     using ::com::sun::star::beans::XPropertySet;
  57     using ::com::sun::star::uno::UNO_QUERY;
  58     using ::com::sun::star::uno::RuntimeException;
  59     /** === end UNO using === **/
  60
  61     //====================================================================
  62     //= ComponentContext
  63     //====================================================================
  64     //--------------------------------------------------------------------
  65     ComponentContext::ComponentContext( const Reference< XComponentContext >& _rxContext )
  66         :m_xContext( _rxContext )
  67     {
  68         if ( m_xContext.is() )
  69             m_xORB = m_xContext->getServiceManager();
  70         if ( !m_xORB.is() )
  71             throw NullPointerException();
  72     }
  73
  74     //------------------------------------------------------------------------
  75     Any ComponentContext::getContextValueByName( const ::rtl::OUString& _rName ) const
  76     {
  77         Any aReturn;
  78         try
  79         {
  80             aReturn = m_xContext->getValueByName( _rName );
  81         }
  82         catch( const Exception& )
  83         {
  84             OSL_ENSURE( sal_False, "PropertyHandler::getContextValueByName: caught an exception!" );
  85         }
  86         return aReturn;
  87     }
  88
  89     //------------------------------------------------------------------------
  90     Reference< XInterface > ComponentContext::createComponent( const ::rtl::OUString& _rServiceName ) const
  91     {
  92         Reference< XInterface > xComponent(
  93             m_xORB->createInstanceWithContext( _rServiceName, m_xContext )
  94         );
  95         if ( !xComponent.is() )
  96             throw ServiceNotRegisteredException( _rServiceName, NULL );
  97         return xComponent;
  98     }
  99
 100     //------------------------------------------------------------------------
 101     Reference< XMultiServiceFactory > ComponentContext::getLegacyServiceFactory() const
 102     {
 103         return Reference< XMultiServiceFactory >( m_xORB, UNO_QUERY_THROW );
 104     }
 105
 106 //........................................................................
 107 } // namespace pcr
 108 //........................................................................
 109