public media(String title) throws Exception {
super(title);
ResultSet dt = nucleo.getMedia();
CategoryDataset dataset = media.createDataset(dt);
JFreeChart chart = media.createBarChart(dataset);
ChartPanel panel = new ChartPanel(chart);
panel.setPreferredSize(new Dimension(400, 300));
setContentPane(panel);
dt.close();
}
public media(Nucleo nuc) throws Exception {
super("Classificações");
initComponents();
nucleo = nuc;
ResultSet dt = nucleo.getMedia();
CategoryDataset dataset = media.createDataset(dt);
JFreeChart chart = media.createBarChart(dataset);
ChartPanel panel = new ChartPanel(chart);
panel.setPreferredSize(new Dimension(400, 300));
setContentPane(panel);
}
private void formWindowClosing(
java.awt.event.WindowEvent evt) { // GEN-FIRST:event_formWindowClosing
nucleo.setEnab(true);
this.dispose(); // TODO add your handling code here:
} // GEN-LAST:event_formWindowClosing