Package io.jmix.reports.yarg.reporting

Interface DataExtractor

All Known Implementing Classes:

DataExtractorImpl, JmixDataExtractor

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface DataExtractor

This class should load data using ReportQuery objects, convert data onto BandData object and build BandData object tree (link children and parent bands) The default implementation is io.jmix.reports.yarg.reporting.DataExtractorImpl !Attention! Please make sure if you really need to change this behaviour against default implementation cause it might crash report generation logic

Method Summary

Modifier and Type	Method	Description
void	extractData(Report report, Map<String,Object> params, BandData rootBand)
default boolean	getPutEmptyRowIfNoDataSelected()

Method Details

extractData

void extractData(Report report,
 Map<String,Object> params,
 BandData rootBand)

getPutEmptyRowIfNoDataSelected

default boolean getPutEmptyRowIfNoDataSelected()