From e4e66240bf864354715f3812f70444d7f7511dd2 Mon Sep 17 00:00:00 2001
From: Ida Massow <massow@informatik.uni-luebeck.de>
Date: Tue, 21 Jun 2011 15:23:27 +0200
Subject: =?UTF-8?q?model=20vollst=C3=A4ndig=20dukumentiert?=
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git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@546 72836036-5685-4462-b002-a69064685172
---
 src/jrummikub/model/Hand.java  | 18 +++++++++++-------
 src/jrummikub/model/Table.java | 23 +++++++++++++++++------
 2 files changed, 28 insertions(+), 13 deletions(-)

(limited to 'src/jrummikub/model')

diff --git a/src/jrummikub/model/Hand.java b/src/jrummikub/model/Hand.java
index 3e6bfeb..1388187 100644
--- a/src/jrummikub/model/Hand.java
+++ b/src/jrummikub/model/Hand.java
@@ -47,8 +47,8 @@ public class Hand extends StoneTray<Stone> implements IHand {
 	}
 
 	@Override
-	protected Pair<Position, Direction> fixInvalidDrop(Stone stone, Position pos,
-			Direction dir) {
+	protected Pair<Position, Direction> fixInvalidDrop(Stone stone,
+			Position pos, Direction dir) {
 		double x = pos.getX();
 		double y = pos.getY();
 
@@ -59,9 +59,11 @@ public class Hand extends StoneTray<Stone> implements IHand {
 			return new Pair<Position, Direction>(new Position(0, y), RIGHT);
 		} else {
 			if (getFreeRowSpace((int) y) == 0) {
-				return new Pair<Position, Direction>(new Position(0, y + 1), RIGHT);
+				return new Pair<Position, Direction>(new Position(0, y + 1),
+						RIGHT);
 			} else {
-				return new Pair<Position, Direction>(new Position(WIDTH - 1, y), LEFT);
+				return new Pair<Position, Direction>(
+						new Position(WIDTH - 1, y), LEFT);
 			}
 		}
 	}
@@ -99,8 +101,9 @@ public class Hand extends StoneTray<Stone> implements IHand {
 	 * Increments the count of a stone in the list of all stones
 	 * 
 	 * @param stones
-	 *          all stones and their respective numbers
+	 *            all stones and their respective numbers
 	 * @param stone
+	 *            the start stone
 	 */
 	private static void incrementStoneCount(
 			TreeMap<Pair<Integer, StoneColor>, Integer> stones,
@@ -132,7 +135,7 @@ public class Hand extends StoneTray<Stone> implements IHand {
 	 * Counts the numbers of stones
 	 * 
 	 * @param stones
-	 *          the stones to count
+	 *            the stones to count
 	 * @return the numbers for all stones
 	 */
 	private static Pair<TreeMap<Pair<Integer, StoneColor>, Integer>, Integer> countStones(
@@ -159,7 +162,8 @@ public class Hand extends StoneTray<Stone> implements IHand {
 	public int getIdenticalStoneCount() {
 		List<Stone> stones = new ArrayList<Stone>();
 
-		for (Iterator<Pair<Stone, Position>> iter = this.iterator(); iter.hasNext();) {
+		for (Iterator<Pair<Stone, Position>> iter = this.iterator(); iter
+				.hasNext();) {
 			stones.add(iter.next().getFirst());
 		}
 
diff --git a/src/jrummikub/model/Table.java b/src/jrummikub/model/Table.java
index 1b355db..3fb9b5c 100644
--- a/src/jrummikub/model/Table.java
+++ b/src/jrummikub/model/Table.java
@@ -25,7 +25,7 @@ public class Table extends StoneTray<StoneSet> implements ITable {
 	 * Constructor for a table
 	 * 
 	 * @param settings
-	 *          GameSettings
+	 *            GameSettings
 	 */
 	public Table(GameSettings settings) {
 		gameSettings = settings;
@@ -35,7 +35,7 @@ public class Table extends StoneTray<StoneSet> implements ITable {
 	 * Removes {@link Stone} from the Table
 	 * 
 	 * @param stone
-	 *          stone to pick up
+	 *            stone to pick up
 	 */
 	@Override
 	public void pickUpStone(Stone stone) {
@@ -50,7 +50,7 @@ public class Table extends StoneTray<StoneSet> implements ITable {
 	 * Finds {@link StoneInfo}
 	 * 
 	 * @param stone
-	 *          the stone
+	 *            the stone
 	 * @return the info
 	 */
 	private StoneInfo findStoneInfo(Stone stone) {
@@ -89,11 +89,22 @@ public class Table extends StoneTray<StoneSet> implements ITable {
 		return info.set;
 	}
 
+	/**
+	 * Splits a stone set at a specified position
+	 * 
+	 * @param set
+	 *            the stone set to split
+	 * @param setPosition
+	 *            the set's position on the table
+	 * @param stonePosition
+	 *            the stone after which splitting should occur
+	 */
 	private void splitSet(StoneSet set, Position setPosition, int stonePosition) {
 		pickUp(set);
 
 		Pair<StoneSet, StoneSet> firstSplit = set.splitAt(stonePosition);
-		Pair<StoneSet, StoneSet> secondSplit = firstSplit.getSecond().splitAt(1);
+		Pair<StoneSet, StoneSet> secondSplit = firstSplit.getSecond()
+				.splitAt(1);
 
 		StoneSet leftSet = firstSplit.getFirst();
 		StoneSet rightSet = secondSplit.getSecond();
@@ -101,8 +112,8 @@ public class Table extends StoneTray<StoneSet> implements ITable {
 		if (set.classify(gameSettings).getFirst() == StoneSet.Type.RUN) {
 			Position leftPosition, rightPosition;
 			leftPosition = setPosition;
-			rightPosition = new Position(setPosition.getX() + stonePosition + 1,
-					setPosition.getY());
+			rightPosition = new Position(
+					setPosition.getX() + stonePosition + 1, setPosition.getY());
 
 			drop(leftSet, leftPosition);
 			drop(rightSet, rightPosition);
-- 
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