From a8cfa78c56835a93c504e649843aeb8af76a911c Mon Sep 17 00:00:00 2001 From: Manan Prajapati Date: Fri, 8 Dec 2017 02:52:08 -0500 Subject: [PATCH] Update DefaultFileComparator.java Class was open to make instance of it. Make it's constructor as private to restrict that access as well --- .../apache/commons/io/comparator/DefaultFileComparator.java | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/main/java/org/apache/commons/io/comparator/DefaultFileComparator.java b/src/main/java/org/apache/commons/io/comparator/DefaultFileComparator.java index afaa7852c45..407eae0f600 100644 --- a/src/main/java/org/apache/commons/io/comparator/DefaultFileComparator.java +++ b/src/main/java/org/apache/commons/io/comparator/DefaultFileComparator.java @@ -53,6 +53,9 @@ public class DefaultFileComparator extends AbstractFileComparator implements Ser /** Singleton reverse default comparator instance */ public static final Comparator DEFAULT_REVERSE = new ReverseComparator(DEFAULT_COMPARATOR); + /** Must not create instance of this class */ + private DefaultFileComparator() {} + /** * Compare the two files using the {@link File#compareTo(File)} method. *