Hello, does anybody knows if, and how can i use Jfreechart TimeSeriesDemo10 but replacing minutes by seconds?
This is the code (per minute)
import java.awt.Color;
import java.util.Date;
import javax.swing.JPanel;
import javax.swing.border.LineBorder;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.data.time.Hour;
import org.jfree.data.time.Minute;
import org.jfree.data.time.TimeSeries;
import org.jfree.data.time.TimeSeriesCollection;
import org.jfree.ui.ApplicationFrame;
import org.jfree.ui.RefineryUtilities;
/**
* A demo showing a time series with per minute data.
*
*/
public class TimeSeriesDemo10 extends ApplicationFrame {
private JPanel jp;
public TimeSeriesDemo10(final
String title,JPanel j) {
super(title);
jp = new JPanel();
jp.setBounds(j.getBounds());
final TimeSeries series = new TimeSeries("Per Minute Data", Minute.class);
final Hour hour = new Hour();
Date date =new Date();
int min = date.getMinutes();
series.add(new Minute(min, hour), 10.2);
series.add(new Minute(min + 1, hour), 17.3);
series.add(new Minute(min + 2, hour), 14.6);
series.add(new Minute(min + 3, hour), 11.9);
series.add(new Minute(min + 4, hour), 13.5);
series.add(new Minute(min + 5, hour), 10.9);
final TimeSeriesCollection dataset = new TimeSeriesCollection(series);
final JFreeChart chart = ChartFactory.createTimeSeriesChart("Time Series Demo 10", "Time", "Value", dataset,true, true, false );
final ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(new java.awt.Dimension(250, 200));
j.add(chartPanel);
j.setBorder(new LineBorder(Color.GRAY));
}
public JPanel GetPanel(){return jp;}
}
thanks in advance