From 7da6835d7fcd0739ea046b807ce895d0a5791c93 Mon Sep 17 00:00:00 2001
From: ManuSayure <manoelacs@ic.ufal.br>
Date: Wed, 1 Mar 2017 07:39:43 -0300
Subject: [PATCH] replace constant with named constant

---
 src/magic/ui/helpers/UrlHelper.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/magic/ui/helpers/UrlHelper.java b/src/magic/ui/helpers/UrlHelper.java
index c0a705b885..6783063bc6 100644
--- a/src/magic/ui/helpers/UrlHelper.java
+++ b/src/magic/ui/helpers/UrlHelper.java
@@ -57,6 +57,7 @@ public final class UrlHelper {
      * Quickly checks to see whether URL is reachable.
      */
     public static boolean isUrlValid(final URL url) {
+    	final int timeout= 2000; // time, in milliseconds, used for open a  link  referenced by this URLConnection. 
 
         if (url == null)
             return false;
@@ -64,7 +65,7 @@ public final class UrlHelper {
         try {
             final HttpURLConnection huc = (HttpURLConnection) url.openConnection();
             huc.setRequestMethod("HEAD");
-            huc.setConnectTimeout(2000);
+            huc.setConnectTimeout(timeout); // Using constant named
             final int responseCode = huc.getResponseCode();
             return responseCode == HttpURLConnection.HTTP_OK;