From e7ef18add7a5671d17cdbff99a81690d0c4be4de Mon Sep 17 00:00:00 2001
From: as704245 <as704245@iutnice.unice.fr>
Date: Wed, 9 Oct 2019 09:52:20 +0200
Subject: [PATCH] =?UTF-8?q?rajout=C3=A9=20m=C3=A9thode=20isParsable=20pour?=
 =?UTF-8?q?=20v=C3=A9rifier=20si=20parseInt=20dans=20setCode=20peut=20s'ex?=
 =?UTF-8?q?=C3=A9cuter=20et=20=C3=A9viter=20une=20possible=20exception?=
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Content-Type: text/plain; charset=UTF-8
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---
 NGCC/src/config/Config.java | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/NGCC/src/config/Config.java b/NGCC/src/config/Config.java
index a0c2e01..766057a 100644
--- a/NGCC/src/config/Config.java
+++ b/NGCC/src/config/Config.java
@@ -27,6 +27,15 @@ public class Config {
 		this.questions = questions;
 	}
 
+    public boolean isParsable(String s) {
+	    try {
+	        Integer.valueOf(s);
+	        return true;
+	    } catch (NumberFormatException e) {
+	        return false;
+	    }
+	}
+	
 	public Config(String s) {
 		// Constructeur, prend en parametre le chemin vers le fichier source
 		source = s;
@@ -215,9 +224,11 @@ public class Config {
 
 	public void setCode(String s) {
 		s = s.trim();
-		int n = Integer.parseInt(s);
-		if (n >= 1 && n <= 16) {
-			param.replace("Code", s);
+		if (isParsable(s)) {
+			int n = Integer.parseInt(s);
+			if (n >= 1 && n <= 16) {
+				param.replace("Code", s);
+			}
 		}
 	}