1 files changed, 1 insertions, 1 deletions

diff --git a/datafile-app-server/src/main/java/org/onap/dcaegen2/collectors/datafile/service/PublishedFileCache.java b/datafile-app-server/src/main/java/org/onap/dcaegen2/collectors/datafile/service/PublishedFileCache.java
index 257c356c..2b3a0ef6 100644
--- a/datafile-app-server/src/main/java/org/onap/dcaegen2/collectors/datafile/service/PublishedFileCache.java
+++ b/datafile-app-server/src/main/java/org/onap/dcaegen2/collectors/datafile/service/PublishedFileCache.java
@@ -63,7 +63,7 @@ public class PublishedFileCache {
         }
     }
 
-    int size() {
+    public int size() {
         return publishedFiles.size();
     }