offapi/com/sun/star/configuration/backend/XLayer.idl

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  30 #ifndef __com_sun_star_configuration_backend_XLayer_idl__
  31 #define __com_sun_star_configuration_backend_XLayer_idl__
  32
  33 #ifndef __com_sun_star_uno_XInterface_idl__
  34 #include <com/sun/star/uno/XInterface.idl>
  35 #endif
  36
  37 #ifndef __com_sun_star_configuration_backend_XLayerHandler_idl__
  38 #include <com/sun/star/configuration/backend/XLayerHandler.idl>
  39 #endif
  40
  41 #ifndef __com_sun_star_lang_NullPointerException_idl__
  42 #include <com/sun/star/lang/NullPointerException.idl>
  43 #endif
  44
  45 #ifndef __com_sun_star_lang_WrappedTargetException_idl__
  46 #include <com/sun/star/lang/WrappedTargetException.idl>
  47 #endif
  48
  49 #ifndef __com_sun_star_configuration_backend_MalformedDataException_idl__
  50 #include <com/sun/star/configuration/backend/MalformedDataException.idl>
  51 #endif
  52
  53 //=============================================================================
  54
  55 module com { module sun { module star { module configuration { module backend {
  56
  57 //=============================================================================
  58
  59 /**
  60   provides read access to the data contained in a layer.
  61
  62     @since OOo 1.1.2
  63 */
  64 published interface XLayer : ::com::sun::star::uno::XInterface
  65 {
  66     //-------------------------------------------------------------------------
  67
  68     /**
  69       describes the contents of the layer to an <type>XLayerHandler</type>.
  70
  71       @param aHandler
  72             Handler object that will receive calls
  73             describing the contents of the layer
  74
  75       @throws com::sun::star::lang::NullPointerException
  76               if a <NULL/> handler is passed.
  77       @throws com::sun::star::lang::WrappedTargetException
  78               if an error occurs in the access to or processing of the data.
  79       @throws com::sun::star::configuration::backend::MalformedDataException
  80               if the data read from the layer is rejected as invalid by the
  81               <type>XLayerHandler</type>.
  82     */
  83     void readData([in] XLayerHandler aHandler)
  84         raises (com::sun::star::lang::NullPointerException,
  85                 com::sun::star::lang::WrappedTargetException,
  86                 MalformedDataException) ;
  87
  88     //-------------------------------------------------------------------------
  89 } ;
  90
  91 //=============================================================================
  92
  93 } ; } ; } ; } ; } ;
  94 #endif