configmgr/source/backend/basicimporthandler.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_configmgr.hxx"
  33
  34 #include "basicimporthandler.hxx"
  35 #include <com/sun/star/configuration/backend/ComponentChangeEvent.hpp>
  36 #include <com/sun/star/configuration/backend/XBackendChangesNotifier.hpp>
  37 // -----------------------------------------------------------------------------
  38
  39 namespace configmgr
  40 {
  41 // -----------------------------------------------------------------------------
  42     namespace backend
  43     {
  44 // -----------------------------------------------------------------------------
  45
  46 BasicImportHandler::BasicImportHandler(
  47     uno::Reference< backenduno::XBackend > const & xBackend,rtl::OUString const & aEntity, const sal_Bool&  bNotify)
  48 : m_bSendNotification(bNotify)
  49 , m_xBackend(xBackend)
  50 , m_aComponentName()
  51 , m_aEntity(aEntity)
  52 {
  53     OSL_ENSURE( m_xBackend.is(), "Creating an import handler without a target backend" );
  54 }
  55 // -----------------------------------------------------------------------------
  56
  57 BasicImportHandler::~BasicImportHandler()
  58 {
  59 }
  60 // -----------------------------------------------------------------------------
  61
  62 void SAL_CALL
  63     BasicImportHandler::startLayer(  )
  64         throw (backenduno::MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
  65 {
  66     m_aComponentName = rtl::OUString();
  67 }
  68 // -----------------------------------------------------------------------------
  69
  70 void SAL_CALL
  71     BasicImportHandler::endLayer(  )
  72         throw (backenduno::MalformedDataException, lang::WrappedTargetException, uno::RuntimeException)
  73 {
  74     if ( m_bSendNotification)
  75     {
  76         backenduno::ComponentChangeEvent aEvent;
  77         aEvent.Source=*this;
  78         aEvent.Component = m_aComponentName;
  79
  80         uno::Reference<backenduno::XBackendChangesListener> xListener(m_xBackend, uno::UNO_QUERY);
  81         if( xListener.is())
  82         {
  83             xListener->componentDataChanged(aEvent);
  84         }
  85         else
  86         {
  87             OSL_ENSURE(false, "ImportMergeHandler: target backend does not support notifications");
  88         }
  89     }
  90     m_aComponentName = rtl::OUString();
  91 }
  92 // -----------------------------------------------------------------------------
  93
  94 bool BasicImportHandler::startComponent( const rtl::OUString& aName )
  95 {
  96     if (hasComponent()) return false;
  97
  98     m_aComponentName = aName;
  99     return true;
 100 }
 101 // -----------------------------------------------------------------------------
 102
 103 void BasicImportHandler::raiseMalformedDataException(sal_Char const * pMsg)
 104 {
 105     rtl::OUString sMsg = rtl::OUString::createFromAscii(pMsg);
 106
 107     throw backenduno::MalformedDataException(sMsg, *this, uno::Any());
 108 }
 109 // -----------------------------------------------------------------------------
 110
 111 // -----------------------------------------------------------------------------
 112 // -----------------------------------------------------------------------------
 113     } // namespace
 114
 115 // -----------------------------------------------------------------------------
 116 } // namespace
 117