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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2023 Cloud Software Group, 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.design;
import java.util.ArrayList;
import java.util.List;
import net.sf.jasperreports.charts.JRXyDataset;
import net.sf.jasperreports.charts.JRXySeries;
import net.sf.jasperreports.engine.JRChartDataset;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRExpressionCollector;
import net.sf.jasperreports.engine.design.JRDesignChartDataset;
import net.sf.jasperreports.engine.design.JRVerifier;
import net.sf.jasperreports.engine.util.JRCloneUtils;
/**
* @author Teodor Danciu ([email protected])
*/
public class JRDesignXyDataset extends JRDesignChartDataset implements JRXyDataset
{
/**
*
*/
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
public static final String PROPERTY_XY_SERIES = "xySeries";
private List xySeriesList = new ArrayList<>();
/**
*
*/
public JRDesignXyDataset(JRChartDataset dataset)
{
super(dataset);
}
@Override
public JRXySeries[] getSeries()
{
JRXySeries[] xySeriesArray = new JRXySeries[xySeriesList.size()];
xySeriesList.toArray(xySeriesArray);
return xySeriesArray;
}
/**
*
*/
public List getSeriesList()
{
return xySeriesList;
}
/**
*
*/
public void addXySeries(JRXySeries xySeries)
{
xySeriesList.add(xySeries);
getEventSupport().fireCollectionElementAddedEvent(PROPERTY_XY_SERIES,
xySeries, xySeriesList.size() - 1);
}
/**
*
*/
public void addXySeries(int index, JRXySeries xySeries)
{
xySeriesList.add(index, xySeries);
getEventSupport().fireCollectionElementAddedEvent(PROPERTY_XY_SERIES,
xySeries, index);
}
/**
*
*/
public JRXySeries removeXySeries(JRXySeries xySeries)
{
if (xySeries != null)
{
int idx = xySeriesList.indexOf(xySeries);
if (idx >= 0)
{
xySeriesList.remove(idx);
getEventSupport().fireCollectionElementRemovedEvent(PROPERTY_XY_SERIES, xySeries, idx);
}
}
return xySeries;
}
@Override
public byte getDatasetType() {
return JRChartDataset.XY_DATASET;
}
@Override
public void collectExpressions(JRExpressionCollector collector)
{
collector.collect(this);
}
@Override
public void validate(JRVerifier verifier)
{
verifier.verify(this);
}
@Override
public Object clone()
{
JRDesignXyDataset clone = (JRDesignXyDataset)super.clone();
clone.xySeriesList = JRCloneUtils.cloneList(xySeriesList);
return clone;
}
}