001: /*
002: * ============================================================================
003: * GNU Lesser General Public License
004: * ============================================================================
005: *
006: * JasperReports - Free Java report-generating library.
007: * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
008: *
009: * This library is free software; you can redistribute it and/or
010: * modify it under the terms of the GNU Lesser General Public
011: * License as published by the Free Software Foundation; either
012: * version 2.1 of the License, or (at your option) any later version.
013: *
014: * This library is distributed in the hope that it will be useful,
015: * but WITHOUT ANY WARRANTY; without even the implied warranty of
016: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
017: * Lesser General Public License for more details.
018: *
019: * You should have received a copy of the GNU Lesser General Public
020: * License along with this library; if not, write to the Free Software
021: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
022: *
023: * JasperSoft Corporation
024: * 303 Second Street, Suite 450 North
025: * San Francisco, CA 94107
026: * http://www.jaspersoft.com
027: */
028: package net.sf.jasperreports.charts.design;
029:
030: import java.util.ArrayList;
031: import java.util.List;
032:
033: import net.sf.jasperreports.charts.JRTimePeriodDataset;
034: import net.sf.jasperreports.charts.JRTimePeriodSeries;
035: import net.sf.jasperreports.engine.JRChartDataset;
036: import net.sf.jasperreports.engine.JRConstants;
037: import net.sf.jasperreports.engine.JRExpressionCollector;
038: import net.sf.jasperreports.engine.design.JRDesignChartDataset;
039: import net.sf.jasperreports.engine.design.JRVerifier;
040:
041: /**
042: * @author Flavius Sana (flavius_sana@users.sourceforge.net)
043: * @version $Id: JRDesignTimePeriodDataset.java 1364 2006-08-31 15:13:20Z lucianc $
044: */
045: public class JRDesignTimePeriodDataset extends JRDesignChartDataset
046: implements JRTimePeriodDataset {
047:
048: /**
049: *
050: */
051: public static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
052:
053: private List timePeriodSeriesList = new ArrayList();
054:
055: /**
056: *
057: */
058: public JRDesignTimePeriodDataset(JRChartDataset dataset) {
059: super (dataset);
060: }
061:
062: /**
063: *
064: */
065: public JRTimePeriodSeries[] getSeries() {
066: JRTimePeriodSeries[] timePeriodSeriesArray = new JRTimePeriodSeries[timePeriodSeriesList
067: .size()];
068: timePeriodSeriesList.toArray(timePeriodSeriesArray);
069:
070: return timePeriodSeriesArray;
071: }
072:
073: /**
074: *
075: */
076: public List getSeriesList() {
077: return timePeriodSeriesList;
078: }
079:
080: /**
081: *
082: */
083: public void addTimePeriodSeries(JRTimePeriodSeries timePeriodSeries) {
084: timePeriodSeriesList.add(timePeriodSeries);
085: }
086:
087: /**
088: *
089: */
090: public JRTimePeriodSeries removeTimePeriodSeries(
091: JRTimePeriodSeries timePeriodSeries) {
092: if (timePeriodSeries != null
093: && timePeriodSeriesList.contains(timePeriodSeries)) {
094: timePeriodSeriesList.remove(timePeriodSeries);
095: }
096:
097: return timePeriodSeries;
098: }
099:
100: /**
101: *
102: */
103: public byte getDatasetType() {
104: return JRChartDataset.TIMEPERIOD_DATASET;
105: }
106:
107: /**
108: *
109: */
110: public void collectExpressions(JRExpressionCollector collector) {
111: collector.collect(this );
112: }
113:
114: public void validate(JRVerifier verifier) {
115: verifier.verify(this);
116: }
117:
118: }
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