import java.awt.Container;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import javax.swing.AbstractButton;
import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JRadioButton;
public class MainClass {
public static void main(String[] args) {
JRadioButton dem = new JRadioButton("Bill", false);
dem.setActionCommand("Bill");
JRadioButton rep = new JRadioButton("Bob", false);
rep.setActionCommand("Bob");
JRadioButton ind = new JRadioButton("Ross", false);
ind.setActionCommand("Ross");
final ButtonGroup group = new ButtonGroup();
group.add(dem);
group.add(rep);
group.add(ind);
class VoteActionListener implements ActionListener {
public void actionPerformed(ActionEvent ex) {
String choice = group.getSelection().getActionCommand();
System.out.println("ACTION Candidate Selected: " + choice);
}
}
class VoteItemListener implements ItemListener {
public void itemStateChanged(ItemEvent ex) {
String item = ((AbstractButton) ex.getItemSelectable()).getActionCommand();
boolean selected = (ex.getStateChange() == ItemEvent.SELECTED);
System.out.println("ITEM Candidate Selected: " + selected + " Selection: " + item);
}
}
ActionListener al = new VoteActionListener();
dem.addActionListener(al);
rep.addActionListener(al);
ind.addActionListener(al);
ItemListener il = new VoteItemListener();
dem.addItemListener(il);
rep.addItemListener(il);
ind.addItemListener(il);
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container c = frame.getContentPane();
c.setLayout(new GridLayout(4, 1));
c.add(new JLabel("Please Cast Your Vote"));
c.add(dem);
c.add(rep);
c.add(ind);
frame.pack();
frame.setVisible(true);
}
}
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