provides read access to the data contained in a layer. More...

import"XLayer.idl";

Inheritance diagram for XLayer:

Public Member Functions
void	readData ([in] XLayerHandler aHandler) raises (com::sun::star::lang::NullPointerException, com::sun::star::lang::WrappedTargetException, MalformedDataException)
	describes the contents of the layer to an XLayerHandler. More...

Public Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object. More...

void	acquire ()
	increases the reference counter by one. More...

void	release ()
	decreases the reference counter by one. More...

Detailed Description

provides read access to the data contained in a layer.

Member Function Documentation

void readData	(	[in] XLayerHandler	aHandler	)
raises	(	com::sun::star::lang::NullPointerException,
		com::sun::star::lang::WrappedTargetException,
		MalformedDataException
	)

describes the contents of the layer to an XLayerHandler.

Parameters

aHandler Handler object that will receive calls describing the contents of the layer

Exceptions

com::sun::star::lang::NullPointerException	if a `NULL` handler is passed.
com::sun::star::lang::WrappedTargetException	if an error occurs in the access to or processing of the data.
com::sun::star::configuration::backend::MalformedDataException	if the data read from the layer is rejected as invalid by the XLayerHandler.

The documentation for this interface was generated from the following file: