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org.jfree.report.filter
public interface: DataFilter [javadoc | source]

All Implemented Interfaces:
    DataSource, DataTarget

All Known Implementing Classes:
    ComponentDrawableFilter, ImageLoadFilter, DateFormatParser, AnchorFilter, ShapeFilter, FormatFilter, DrawableLoadFilter, DrawableFilter, ResourceFileFilter, URLFilter, FormatParser, DecimalFormatFilter, StringFilter, NumberFormatParser, SimpleDateFormatParser, ImageRefFilter, NumberFormatFilter, DecimalFormatParser, SimpleDateFormatFilter, DateFormatFilter

A data filter is a combined input-/out target. Use filters to perform stateless data transformation. If you need to access the report state to perform a task, use functions instead.

author: Thomas - Morgner