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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 net.sf.jasperreports.charts.JRHighLowDataset;
import net.sf.jasperreports.engine.JRChartDataset;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRExpression;
import net.sf.jasperreports.engine.JRExpressionCollector;
import net.sf.jasperreports.engine.JRHyperlink;
import net.sf.jasperreports.engine.design.JRDesignChartDataset;
import net.sf.jasperreports.engine.design.JRVerifier;
import net.sf.jasperreports.engine.util.JRCloneUtils;
/**
* @author Ionut Nedelcu ([email protected])
*/
public class JRDesignHighLowDataset extends JRDesignChartDataset implements JRHighLowDataset //FIXMECHART why is this different?
{
/**
*
*/
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
public static final String PROPERTY_CLOSE_EXPRESSION = "closeExpression";
public static final String PROPERTY_DATE_EXPRESSION = "dateExpression";
public static final String PROPERTY_HIGH_EXPRESSION = "highExpression";
public static final String PROPERTY_ITEM_HYPERLINK = "itemHyperlink";
public static final String PROPERTY_LOW_EXPRESSION = "lowExpression";
public static final String PROPERTY_OPEN_EXPRESSION = "openExpression";
public static final String PROPERTY_SERIES_EXPRESSION = "seriesExpression";
public static final String PROPERTY_VOLUME_EXPRESSION = "volumeExpression";
protected JRExpression seriesExpression;
protected JRExpression dateExpression;
protected JRExpression highExpression;
protected JRExpression lowExpression;
protected JRExpression openExpression;
protected JRExpression closeExpression;
protected JRExpression volumeExpression;
private JRHyperlink itemHyperlink;
/**
*
*/
public JRDesignHighLowDataset(JRChartDataset dataset)
{
super(dataset);
}
@Override
public JRExpression getSeriesExpression()
{
return seriesExpression;
}
public void setSeriesExpression(JRExpression seriesExpression)
{
Object old = this.seriesExpression;
this.seriesExpression = seriesExpression;
getEventSupport().firePropertyChange(PROPERTY_SERIES_EXPRESSION, old, this.seriesExpression);
}
@Override
public JRExpression getDateExpression()
{
return dateExpression;
}
public void setDateExpression(JRExpression dateExpression)
{
Object old = this.dateExpression;
this.dateExpression = dateExpression;
getEventSupport().firePropertyChange(PROPERTY_DATE_EXPRESSION, old, this.dateExpression);
}
@Override
public JRExpression getHighExpression()
{
return highExpression;
}
public void setHighExpression(JRExpression highExpression)
{
Object old = this.highExpression;
this.highExpression = highExpression;
getEventSupport().firePropertyChange(PROPERTY_HIGH_EXPRESSION, old, this.highExpression);
}
@Override
public JRExpression getLowExpression()
{
return lowExpression;
}
public void setLowExpression(JRExpression lowExpression)
{
Object old = this.lowExpression;
this.lowExpression = lowExpression;
getEventSupport().firePropertyChange(PROPERTY_LOW_EXPRESSION, old, this.lowExpression);
}
@Override
public JRExpression getOpenExpression()
{
return openExpression;
}
public void setOpenExpression(JRExpression openExpression)
{
Object old = this.openExpression;
this.openExpression = openExpression;
getEventSupport().firePropertyChange(PROPERTY_OPEN_EXPRESSION, old, this.openExpression);
}
@Override
public JRExpression getCloseExpression()
{
return closeExpression;
}
public void setCloseExpression(JRExpression closeExpression)
{
Object old = this.closeExpression;
this.closeExpression = closeExpression;
getEventSupport().firePropertyChange(PROPERTY_CLOSE_EXPRESSION, old, this.closeExpression);
}
@Override
public JRExpression getVolumeExpression()
{
return volumeExpression;
}
public void setVolumeExpression(JRExpression volumeExpression)
{
Object old = this.volumeExpression;
this.volumeExpression = volumeExpression;
getEventSupport().firePropertyChange(PROPERTY_VOLUME_EXPRESSION, old, this.volumeExpression);
}
@Override
public byte getDatasetType() {
return JRChartDataset.HIGHLOW_DATASET;
}
@Override
public void collectExpressions(JRExpressionCollector collector)
{
collector.collect(this);
}
@Override
public JRHyperlink getItemHyperlink()
{
return itemHyperlink;
}
/**
* Sets the hyperlink specification for chart items.
*
* @param itemHyperlink the hyperlink specification
* @see #getItemHyperlink()
*/
public void setItemHyperlink(JRHyperlink itemHyperlink)
{
Object old = this.itemHyperlink;
this.itemHyperlink = itemHyperlink;
getEventSupport().firePropertyChange(PROPERTY_ITEM_HYPERLINK, old, this.itemHyperlink);
}
@Override
public void validate(JRVerifier verifier)
{
verifier.verify(this);
}
@Override
public Object clone()
{
JRDesignHighLowDataset clone = (JRDesignHighLowDataset)super.clone();
clone.seriesExpression = JRCloneUtils.nullSafeClone(seriesExpression);
clone.dateExpression = JRCloneUtils.nullSafeClone(dateExpression);
clone.highExpression = JRCloneUtils.nullSafeClone(highExpression);
clone.lowExpression = JRCloneUtils.nullSafeClone(lowExpression);
clone.openExpression = JRCloneUtils.nullSafeClone(openExpression);
clone.closeExpression = JRCloneUtils.nullSafeClone(closeExpression);
clone.volumeExpression = JRCloneUtils.nullSafeClone(volumeExpression);
clone.itemHyperlink = JRCloneUtils.nullSafeClone(itemHyperlink);
return clone;
}
}