From 72f88548f894fc941bc847a27a4b451c6d97b255 Mon Sep 17 00:00:00 2001
From: Henri Yandell <bayard@apache.org>
Date: Wed, 31 Oct 2007 04:04:32 +0000
Subject: [PATCH] Making the HashMaps final as per LANG-367

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@590552 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/commons/lang/time/FastDateFormat.java   | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/java/org/apache/commons/lang/time/FastDateFormat.java b/src/java/org/apache/commons/lang/time/FastDateFormat.java
index d1caaa897..d2a0f3c02 100644
--- a/src/java/org/apache/commons/lang/time/FastDateFormat.java
+++ b/src/java/org/apache/commons/lang/time/FastDateFormat.java
@@ -107,11 +107,11 @@ public class FastDateFormat extends Format {
     
     private static String cDefaultPattern;
 
-    private static Map cInstanceCache = new HashMap(7);
-    private static Map cDateInstanceCache = new HashMap(7);
-    private static Map cTimeInstanceCache = new HashMap(7);
-    private static Map cDateTimeInstanceCache = new HashMap(7);
-    private static Map cTimeZoneDisplayCache = new HashMap(7);
+    private static final Map cInstanceCache = new HashMap(7);
+    private static final Map cDateInstanceCache = new HashMap(7);
+    private static final Map cTimeInstanceCache = new HashMap(7);
+    private static final Map cDateTimeInstanceCache = new HashMap(7);
+    private static final Map cTimeZoneDisplayCache = new HashMap(7);
 
     /**
      * The pattern.