From a248465f92583f1a065074c4a63ddf14a2349fa5 Mon Sep 17 00:00:00 2001
From: thevu31
Date: Fri, 20 Feb 2015 23:13:13 +0100
Subject: abstractify

---
 src/nl/camilstaps/botleagues/Contestant.java | 58 +++++++++++++++++++++-------
 1 file changed, 44 insertions(+), 14 deletions(-)

diff --git a/src/nl/camilstaps/botleagues/Contestant.java b/src/nl/camilstaps/botleagues/Contestant.java
index 77fab8e..d639999 100644
--- a/src/nl/camilstaps/botleagues/Contestant.java
+++ b/src/nl/camilstaps/botleagues/Contestant.java
@@ -1,5 +1,11 @@
 package nl.camilstaps.botleagues;
 
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+
 /**
  * A contestant is a process, a unique identifier and has a score.
  * 
@@ -13,50 +19,74 @@ public class Contestant implements Comparable<Contestant> {
 	private final int uid;
 	/** The score */
 	private int score = 0;
-	
+
 	/**
 	 * Create a new contestant with default uid -1
 	 * 
-	 * @param p the process to link this contestant to
+	 * @param p
+	 *            the process to link this contestant to
 	 */
 	public Contestant(Process p) {
 		process = p;
 		this.uid = -1;
 	}
-	
+
 	/**
 	 * Create a new contestant with a custom uid
 	 * 
-	 * @param p the process to link this contestant to
-	 * @param uid the uid
+	 * @param p
+	 *            the process to link this contestant to
+	 * @param uid
+	 *            the uid
 	 */
 	public Contestant(Process p, int uid) {
 		process = p;
 		this.uid = uid;
 	}
-	
+
 	/**
 	 * Set a new score
+	 * 
 	 * @param new_score
 	 */
 	public void setScore(int new_score) {
 		score = new_score;
 	}
-	
+
 	/**
 	 * Get the current score
+	 * 
 	 * @return
 	 */
 	public int getScore() {
 		return score;
 	}
-	
+
 	/**
-	 * Get the process
-	 * @return
+	 * writes the guess
+	 * 
+	 * @throws IOException
 	 */
-	public Process getProcess() {
-		return process;
+
+	public void writeGuess() throws IOException {
+		BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(
+				process.getOutputStream()));
+		writer.write("Guess\n");
+		writer.flush();
+
+	}
+
+	/**
+	 * 
+	 * @return answer
+	 * @throws NumberFormatException
+	 * @throws IOException
+	 */
+	public int getAnswer() throws NumberFormatException, IOException {
+		BufferedReader reader = new BufferedReader(new InputStreamReader(
+				process.getInputStream()));
+		int answer = Integer.parseInt(reader.readLine());
+		return answer;
 	}
 
 	@Override
@@ -67,10 +97,10 @@ public class Contestant implements Comparable<Contestant> {
 	public int compareTo(Contestant arg0) {
 		return ((Integer) getScore()).compareTo(arg0.getScore());
 	}
-	
+
 	@Override
 	public String toString() {
 		return "Contestant " + uid + " (" + score + "): " + process.toString();
 	}
-	
+
 }
-- 
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