/* * 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.design; import java.util.ArrayList; import java.util.List; import net.sf.jasperreports.charts.JRTimePeriodDataset; import net.sf.jasperreports.charts.JRTimePeriodSeries; 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; /** * @author Flavius Sana (flavius_sana@users.sourceforge.net) * @version $Id: JRDesignTimePeriodDataset.java 3032 2009-08-27 11:32:28Z teodord $ */ public class JRDesignTimePeriodDataset extends JRDesignChartDataset implements JRTimePeriodDataset { /** * */ public static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID; public static final String PROPERTY_TIME_PERIODS_SERIES = "timePeriodSeries"; private List timePeriodSeriesList = new ArrayList(); /** * */ public JRDesignTimePeriodDataset(JRChartDataset dataset) { super( dataset ); } /** * */ public JRTimePeriodSeries[] getSeries() { JRTimePeriodSeries[] timePeriodSeriesArray = new JRTimePeriodSeries[timePeriodSeriesList.size()]; timePeriodSeriesList.toArray(timePeriodSeriesArray); return timePeriodSeriesArray; } /** * */ public List getSeriesList() { return timePeriodSeriesList; } /** * */ public void addTimePeriodSeries( JRTimePeriodSeries timePeriodSeries ) { timePeriodSeriesList.add(timePeriodSeries); getEventSupport().fireCollectionElementAddedEvent(PROPERTY_TIME_PERIODS_SERIES, timePeriodSeries, timePeriodSeriesList.size() - 1); } /** * */ public JRTimePeriodSeries removeTimePeriodSeries(JRTimePeriodSeries timePeriodSeries) { if( timePeriodSeries != null) { int idx = timePeriodSeriesList.indexOf(timePeriodSeries); if (idx >= 0) { timePeriodSeriesList.remove(idx); getEventSupport().fireCollectionElementRemovedEvent(PROPERTY_TIME_PERIODS_SERIES, timePeriodSeries, idx); } } return timePeriodSeries; } /** * */ public byte getDatasetType() { return JRChartDataset.TIMEPERIOD_DATASET; } /** * */ public void collectExpressions(JRExpressionCollector collector) { collector.collect(this); } public void validate(JRVerifier verifier) { verifier.verify(this); } /** * */ public Object clone() { JRDesignTimePeriodDataset clone = (JRDesignTimePeriodDataset)super.clone(); if (timePeriodSeriesList != null) { clone.timePeriodSeriesList = new ArrayList(timePeriodSeriesList.size()); for(int i = 0; i < timePeriodSeriesList.size(); i++) { clone.timePeriodSeriesList.add(((JRTimePeriodSeries)timePeriodSeriesList.get(i)).clone()); } } return clone; } }