Coverage Report

Coverage Report - com.liquidatom.derbyscore.ui.PeriodActionListener

Classes in this File

0/29

0/18

 package com.liquidatom.derbyscore.ui;
 
 import com.liquidatom.derbyscore.domain.Bout;
 import java.awt.EventQueue;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import javax.annotation.concurrent.Immutable;
 import javax.annotation.concurrent.ThreadSafe;
 import javax.swing.ComboBoxModel;
 import javax.swing.JComboBox;
 
 /**
  * A class which listens for user input events on the period combo box.
  *
  *
  * @author Russell Francis (russ@metro-six.com)
  */
 @Immutable
 @ThreadSafe
 public class PeriodActionListener implements ActionListener {
     
     final private Bout bout;
 
     public PeriodActionListener(final Bout bout) {
         super();
         if (bout == null) {
             throw new NullPointerException("The parameter bout must be non-null.");
         }
         this.bout = bout;
     }
 
     public void actionPerformed(final ActionEvent e) {
         assertDispatchThread();
         Object eventSource = e.getSource();
         if (eventSource != null) {
             if (eventSource instanceof JComboBox) {
                 ComboBoxModel model = ((JComboBox)eventSource).getModel();
                 Object selectedItem = model.getSelectedItem();
                 int i = 0;
                 for (; i < model.getSize(); ++i) {
                     if (selectedItem.equals(model.getElementAt(i))) {
                         if (i == 0) {
                             bout.setOvertime(false);
                             bout.setPeriod(1);
                         }
                         else if (i == 1) {
                             bout.setOvertime(false);
                             bout.setPeriod(2);
                         }
                         else if (i == 2) {
                             bout.setOvertime(true);
                             bout.setPeriod(2);
                         }
                         break;
                     }
                 }
             }
             else {
                 throw new IllegalArgumentException("We are only capable of handling actions on JComboBox instances.");
             }
         }
     }
 
     protected void assertDispatchThread() {
         if (!EventQueue.isDispatchThread()) {
             throw new IllegalStateException("This method must be invoked from within the AWT Event Dispatch Thread!");
         }
     }
 }

1		package com.liquidatom.derbyscore.ui;
2
3		import com.liquidatom.derbyscore.domain.Bout;
4		import java.awt.EventQueue;
5		import java.awt.event.ActionEvent;
6		import java.awt.event.ActionListener;
7		import javax.annotation.concurrent.Immutable;
8		import javax.annotation.concurrent.ThreadSafe;
9		import javax.swing.ComboBoxModel;
10		import javax.swing.JComboBox;
11
12		/**
13		* A class which listens for user input events on the period combo box.
14		*
15		*
16		* @author Russell Francis (russ@metro-six.com)
17		*/
18		@Immutable
19		@ThreadSafe
20		public class PeriodActionListener implements ActionListener {
21
22		final private Bout bout;
23
24		public PeriodActionListener(final Bout bout) {
25	0	super();
26	0	if (bout == null) {
27	0	throw new NullPointerException("The parameter bout must be non-null.");
28		}
29	0	this.bout = bout;
30	0	}
31
32		public void actionPerformed(final ActionEvent e) {
33	0	assertDispatchThread();
34	0	Object eventSource = e.getSource();
35	0	if (eventSource != null) {
36	0	if (eventSource instanceof JComboBox) {
37	0	ComboBoxModel model = ((JComboBox)eventSource).getModel();
38	0	Object selectedItem = model.getSelectedItem();
39	0	int i = 0;
40	0	for (; i < model.getSize(); ++i) {
41	0	if (selectedItem.equals(model.getElementAt(i))) {
42	0	if (i == 0) {
43	0	bout.setOvertime(false);
44	0	bout.setPeriod(1);
45		}
46	0	else if (i == 1) {
47	0	bout.setOvertime(false);
48	0	bout.setPeriod(2);
49		}
50	0	else if (i == 2) {
51	0	bout.setOvertime(true);
52	0	bout.setPeriod(2);
53		}
54		break;
55		}
56		}
57	0	}
58		else {
59	0	throw new IllegalArgumentException("We are only capable of handling actions on JComboBox instances.");
60		}
61		}
62	0	}
63
64		protected void assertDispatchThread() {
65	0	if (!EventQueue.isDispatchThread()) {
66	0	throw new IllegalStateException("This method must be invoked from within the AWT Event Dispatch Thread!");
67		}
68	0	}
69		}