Remove critical code smells for utils classes

Change-Id: I8b4012a055d34a54a58046edef7dc539428832be
Issue-ID: DMAAP-1195
Signed-off-by: econwar <conor.ward@est.tech>

2 files changed, 2 insertions, 2 deletions

diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
index 315207eb..e9a0bf9b 100644
--- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
+++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
@@ -63,7 +63,7 @@ public class SampleSubscriberServlet extends HttpServlet {
     try {
       Files.createDirectory(Paths.get(outputDirectory));
     } catch (IOException e) {
-      logger.info("SubServlet: Failed to create delivery dir: " + e.getMessage());
+      logger.info("SubServlet: Failed to create delivery dir: " + e.getMessage(), e);
     }
     basicAuth = "Basic " + Base64.encodeBase64String((login + ":" + password).getBytes());
   }
diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
index 329c06a5..f05ca5d4 100644
--- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
+++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
@@ -45,7 +45,7 @@ public class SubscriberProps {
             try {
                 instance = new SubscriberProps(propsPath);
             } catch (IOException ioe) {
-                subLogger.error("IO Exception: " + ioe.getMessage());
+                subLogger.error("IO Exception: " + ioe.getMessage(), ioe);
             }
         }
         return instance;