net.sf.jasperreports.charts.JRTimeSeriesDataset Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jasperreports Show documentation
Show all versions of jasperreports Show documentation
Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2022 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see .
*/
package net.sf.jasperreports.charts;
import net.sf.jasperreports.engine.JRChartDataset;
/**
* This dataset wraps one or multiple time series. A time series consists of
* (time period, numeric value) pairs. The Time Series dataset can be used with
* Times Series and XY Bar charts.
*
* @author Flavius Sana ([email protected])
*/
public interface JRTimeSeriesDataset extends JRChartDataset {
/**
* @return an array of {@link JRTimeSeries} objects representing the
* series for the Time Series chart
* @see JRTimeSeries
*/
public JRTimeSeries[] getSeries();
/**
*
* @return the time period. Specifies the type of the data series inside
* the dataset. Time series can contain numeric values associated with
* days, months, years, or other predefined time periods.
* @see net.sf.jasperreports.charts.type.TimePeriodEnum
*/
public Class getTimePeriod();
/**
*
* @param timePeriod the time period associated with
* days, months, years, or other predefined time periods.
* @see net.sf.jasperreports.charts.type.TimePeriodEnum
*/
public void setTimePeriod(Class timePeriod);
}