From a4c1e3b0bca6615d43b579bd014c9bddceeb85be Mon Sep 17 00:00:00 2001
From: Jeremy Long <jeremy.long@gmail.com>
Date: Fri, 3 Jan 2014 14:29:12 -0500
Subject: [PATCH] minor changes to make this a utility class (final, private
 constructor)

Former-commit-id: 7366e29f0973477901d0531b1fe8792d25da7875
---
 .../java/org/owasp/dependencycheck/utils/Checksum.java | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Checksum.java b/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Checksum.java
index 9c5084f8d..7a6526d21 100644
--- a/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Checksum.java
+++ b/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Checksum.java
@@ -19,7 +19,13 @@ import java.util.logging.Logger;
  * @author Real's How To: http://www.rgagnon.com/javadetails/java-0416.html
  *
  */
-public class Checksum {
+public final class Checksum {
+
+    /**
+     * Private constructor for a utility class.
+     */
+    private Checksum() {
+    }
 
     /**
      * <p>Creates the cryptographic checksum of a given file using the specified
@@ -104,4 +110,4 @@ public class Checksum {
         }
         return hex.toString();
     }
-}
\ No newline at end of file
+}