worked on combat

src/com/bayviewglen/zork/Combat.java

@@ -1,12 +1,58 @@
 package com.bayviewglen.zork;
 
+import java.lang.reflect.Constructor;
+
 import com.bayviewglen.zork.Entities.Entity;
+import com.bayviewglen.zork.Entities.Enemies.Enemy;
+import com.bayviewglen.zork.Items.Item;
 
 public class Combat {
 	private Entity player;
-	private Entity enemy;
-	public Combat(Entity player, Entity enemy) {
+	private Enemy enemy;
+	// if turn is 0 it is player's turn, if 1 it is enemy's turn
+	private int turn; 
+	public Combat(Entity player, Enemy enemy) {
 		this.player = player;
 		this.enemy = enemy;
 	}
+	// return new health of enemy
+	public double playerAttack(String item) {
+		Class<?> clazz;
+		Item object;
+		try {
+			clazz = Class.forName("com.bayviewglen.zork.Items." + item.substring(0, 1).toUpperCase().trim() + item.substring(1).trim());
+			Constructor<?> ctor = clazz.getConstructor();
+			object = (Item) ctor.newInstance();
+			
+			double rand = Math.random();
+			if(rand>0.1) {
+				enemy.setHealth(enemy.getHealth()-object.getDamage());
+				System.out.println("You did " + object.getDamage() + " damage! " + enemy.getName() + " is now at " + enemy.getHealth() + "% health.");
+			}else {
+				System.out.println("You missed!");
+			}
+			
+		}catch(Exception e) {
+			
+		}
+		turn = 1;
+		return enemy.getHealth();
+	}
+	
+	public double enemyAttack() {
+		double rand = Math.random();
+		if(rand>0.1) {
+			player.setHealth(player.getHealth()-enemy.getDamage());
+			System.out.println(enemy.getName() + " did " + enemy.getDamage() + " damage to you! Your health is now " + player.getHealth() + "%");
+			
+		}else {
+			System.out.println(enemy.getName() + " missed!");
+		}
+		turn = 0;
+		return player.getHealth();
+	}
+	
+	public int getTurn() {
+		return this.turn;
+	}
 }