/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. 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 <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.charts.xml;
import net.sf.jasperreports.charts.design.JRDesignMeterPlot;
import net.sf.jasperreports.charts.type.MeterShapeEnum;
import net.sf.jasperreports.engine.JRChart;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.util.JRColorUtil;
import net.sf.jasperreports.engine.xml.JRBaseFactory;
import org.xml.sax.Attributes;
/**
* @author Barry Klawans (bklawans@users.sourceforge.net)
* @version $Id: JRMeterPlotFactory.java 3565 2010-03-10 11:41:24Z shertage $
*/
public class JRMeterPlotFactory extends JRBaseFactory
{
public static final String ELEMENT_meterPlot = "meterPlot";
public static final String ATTRIBUTE_shape = "shape";
public static final String ATTRIBUTE_angle = "angle";
public static final String ATTRIBUTE_units = "units";
public static final String ATTRIBUTE_tickInterval = "tickInterval";
public static final String ATTRIBUTE_meterColor = "meterColor";
public static final String ATTRIBUTE_needleColor = "needleColor";
public static final String ATTRIBUTE_tickColor = "tickColor";
/**
*
*/
public Object createObject(Attributes atts) throws JRException
{
JRChart chart = (JRChart)digester.peek();
JRDesignMeterPlot meterPlot = (JRDesignMeterPlot)chart.getPlot();
MeterShapeEnum shape = MeterShapeEnum.getByName(atts.getValue(ATTRIBUTE_shape));
if (shape != null)
{
meterPlot.setShape(shape);
}
String angle = atts.getValue(ATTRIBUTE_angle);
if (angle != null && angle.length() > 0)
{
meterPlot.setMeterAngle(Integer.valueOf(angle));
}
String units = atts.getValue(ATTRIBUTE_units);
if (units != null && units.length() > 0)
{
meterPlot.setUnits(units);
}
String tickInterval = atts.getValue(ATTRIBUTE_tickInterval);
if (tickInterval != null && tickInterval.length() > 0)
{
meterPlot.setTickInterval(Double.valueOf(tickInterval));
}
String meterColor = atts.getValue(ATTRIBUTE_meterColor);
if (meterColor != null && meterColor.length() > 0)
{
meterPlot.setMeterBackgroundColor(JRColorUtil.getColor(meterColor, null));
}
String needleColor = atts.getValue(ATTRIBUTE_needleColor);
if (needleColor != null && needleColor.length() > 0)
{
meterPlot.setNeedleColor(JRColorUtil.getColor(needleColor, null));
}
String tickColor = atts.getValue(ATTRIBUTE_tickColor);
if (tickColor != null && tickColor.length() > 0)
{
meterPlot.setTickColor(JRColorUtil.getColor(tickColor, null));
}
return meterPlot;
}
}