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:: com :: sun :: star :: configuration :: backend ::

service LayerFilter
Description
provides a filtered version of a configuration data Layer.

A layer filter wraps a source XLayer object and provides access to a filtered version of its data. The data read from the filter usually is produced from the source data by adding and removing elements or modifying values.

Since
OOo 2.0
See also
DataImporter
Service that supports applying a LayerFilter to imported data.
Exported Interfaces - Summary
XLayer

provides read access to the filtered contents. (details)
::com::sun::star::lang::XInitialization

provides a means to set the source data for the filter. (details)
Exported Interfaces - Details
XLayer
Description
provides read access to the filtered contents.

Method XLayer::readData will render a filtered version of the data produced by the same method of the source object.

::com::sun::star::lang::XInitialization
Description
provides a means to set the source data for the filter.

Call XInitialization::initialize() with a single argument of type ::com::sun::star::beans::NamedValue, where ::com::sun::star::beans::NamedValue::Name is "Source" and ::com::sun::star::beans::NamedValue::Value is an object implementing XLayer.


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