Removed AIUtil

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@449 72836036-5685-4462-b002-a69064685172

1 files changed, 4 insertions, 6 deletions

diff --git a/src/jrummikub/control/turn/AIControl.java b/src/jrummikub/control/turn/AIControl.java
index 8ab0aa5..324c8d7 100644
--- a/src/jrummikub/control/turn/AIControl.java
+++ b/src/jrummikub/control/turn/AIControl.java
@@ -5,16 +5,13 @@ import java.awt.event.ActionListener;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
-import java.util.TreeMap;
 
 import javax.swing.SwingUtilities;
 import javax.swing.Timer;
 
 import jrummikub.ai.TurnLogic;
-import jrummikub.control.AIUtil;
 import jrummikub.model.Position;
 import jrummikub.model.Stone;
-import jrummikub.model.StoneColor;
 import jrummikub.model.StoneSet;
 import jrummikub.util.Pair;
 
@@ -52,7 +49,8 @@ public class AIControl extends AbstractTurnControl {
 		long turnLength = System.currentTimeMillis() - startTime;
 
 		if (useBackgroundThread) {
-			Timer timer = new Timer(Math.max(0, (int) (1000 + Math.random() * 2000 - turnLength)),
+			Timer timer = new Timer(Math.max(0,
+					(int) (1000 + Math.random() * 2000 - turnLength)),
 					new ActionListener() {
 						@Override
 						public void actionPerformed(ActionEvent event) {
@@ -105,7 +103,7 @@ public class AIControl extends AbstractTurnControl {
 			logic.needIntialMeldThreshold();
 		}
 		if (useBackgroundThread) {
-			
+
 			Timer timer = new Timer(10000, new ActionListener() {
 				@Override
 				public void actionPerformed(ActionEvent e) {
@@ -114,7 +112,7 @@ public class AIControl extends AbstractTurnControl {
 			});
 			timer.setRepeats(false);
 			timer.start();
-			
+
 			Thread computeThread = new Thread(new Runnable() {
 				@Override
 				public void run() {