From: tkogut <tomasz.kogut@nokia.com>
Date: Thu, 17 Sep 2020 07:13:32 +0000 (+0200)
Subject: [OOM-CPMv2] Fix sonar issue
X-Git-Tag: 2.1.0~9^2
X-Git-Url: https://gerrit.onap.org/r/gitweb?a=commitdiff_plain;h=96b0be0389a6563d67a64bd302547d582a4de862;p=oom%2Fplatform%2Fcert-service.git

[OOM-CPMv2] Fix sonar issue

Use isEmpty() to check whether the collection is empty or not

Issue-ID: OOM-2526
Signed-off-by: tkogut <tomasz.kogut@nokia.com>
Change-Id: I3852a287a43f356e74a94dfbcce5fbffb3c6c2d3
---

diff --git a/trustStoreMerger/src/main/java/org/onap/oom/certservice/postprocessor/copier/KeystoreCopier.java b/trustStoreMerger/src/main/java/org/onap/oom/certservice/postprocessor/copier/KeystoreCopier.java
index eba59fd6..f5cea212 100644
--- a/trustStoreMerger/src/main/java/org/onap/oom/certservice/postprocessor/copier/KeystoreCopier.java
+++ b/trustStoreMerger/src/main/java/org/onap/oom/certservice/postprocessor/copier/KeystoreCopier.java
@@ -52,7 +52,7 @@ public class KeystoreCopier {
     }
 
     private void containsPaths(List<String> sources) {
-        if (sources.size() == 0) {
+        if (sources.isEmpty()) {
             LOGGER.info("No Keystore files to copy");
         }
     }