Added all missing comments

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@213 72836036-5685-4462-b002-a69064685172

src/jrummikub/control/ITurnTimer.java

@@ -2,12 +2,26 @@ package jrummikub.control;
 
 import jrummikub.util.IEvent;
 
+/**
+ * Interface for the {@link TurnTimer}
+ */
 public interface ITurnTimer {
 
+	/**
+	 * Starts the timer
+	 */
 	public abstract void startTimer();
 
+	/**
+	 * Stops the timer. Stopping an already stopped timer is a no-op.
+	 */
 	public abstract void stopTimer();
 
+	/**
+	 * Returns the event that is emitted if the timer timed out.
+	 * 
+	 * @return time out event
+	 */
 	public abstract IEvent getTimeRunOutEvent();
 
 }

src/jrummikub/control/RoundControl.java

@@ -18,6 +18,9 @@ import jrummikub.util.IListener;
 import jrummikub.util.Pair;
 import jrummikub.view.IView;
 
+/**
+ * Controller that manages a single round of rummikub
+ */
 public class RoundControl {
 	private IGameState gameState;
 	private IView view;
@@ -25,6 +28,14 @@ public class RoundControl {
 	private Event endRoundEvent = new Event();
 	private List<Connection> connections = new ArrayList<Connection>();
 
+	/**
+	 * Create a new RoundControl using the given gameState and view
+	 * 
+	 * @param gameState
+	 *            initial game state
+	 * @param view
+	 *            view used for user interaction
+	 */
 	public RoundControl(IGameState gameState, IView view) {
 		this.gameState = gameState;
 		this.view = view;
@@ -34,6 +45,9 @@ public class RoundControl {
 		return endRoundEvent;
 	}
 
+	/**
+	 * Begin the round
+	 */
 	public void startRound() {
 		deal();
 

src/jrummikub/control/TurnControl.java

@@ -21,6 +21,9 @@ import jrummikub.util.IListener2;
 import jrummikub.util.Pair;
 import jrummikub.view.IView;
 
+/**
+ * Controller for a single turn made by a human player
+ */
 public class TurnControl {
 	private IHand hand;
 	private ITable table;
@@ -32,6 +35,17 @@ public class TurnControl {
 	private Event endOfTurnEvent = new Event();
 	private List<Connection> connections = new ArrayList<Connection>();
 
+	/**
+	 * Create a new TurnControl using a given hand (of the active player), a
+	 * given table and a given view for user interaction.
+	 * 
+	 * @param hand
+	 *            active player's hand
+	 * @param table
+	 *            current table
+	 * @param view
+	 *            view for user interaction.
+	 */
 	public TurnControl(IHand hand, ITable table, IView view) {
 		this.hand = hand;
 		this.table = table;
@@ -47,6 +61,9 @@ public class TurnControl {
 		this.timer = testTimer;
 	}
 
+	/**
+	 * Start the turn
+	 */
 	public void startTurn() {
 
 		IListener endOfTurnListener = new IListener() {
@@ -408,6 +425,11 @@ public class TurnControl {
 		view.setSelectedStones(new ArrayList<Stone>());
 	}
 
+	/**
+	 * Get the event that is emitted when the turn is over
+	 * 
+	 * @return end of turn event
+	 */
 	public IEvent getEndOfTurnEvent() {
 		return endOfTurnEvent;
 	}

src/jrummikub/control/TurnTimer.java

@@ -9,12 +9,21 @@ import jrummikub.util.Event;
 import jrummikub.util.IEvent;
 import jrummikub.view.IView;
 
+/**
+ * Count-down timer used to limit the turn time
+ */
 public class TurnTimer implements ActionListener, ITurnTimer {
 	private IView view;
 	private int timeLeft = 60;
 	private Timer timer;
 	private Event timeRunOutEvent = new Event();
 
+	/**
+	 * Create a new timer using a given view to display the current time left
+	 * 
+	 * @param view
+	 *            view to display
+	 */
 	public TurnTimer(IView view) {
 		this.view = view;
 		timer = new Timer(1000, this);
@@ -23,19 +32,16 @@ public class TurnTimer implements ActionListener, ITurnTimer {
 		view.getPlayerPanel().setTimeLeft(timeLeft);
 	}
 
-	
 	@Override
 	public void startTimer() {
 		timer.start();
 	}
 
-	
 	@Override
 	public void stopTimer() {
 		timer.stop();
 	}
 
-	
 	@Override
 	public void actionPerformed(ActionEvent arg0) {
 		timeLeft--;