commit fe6afd8c3887fc8d1cd327d49676d56edb7a00d4
author Ray Milkey <ray@opennetworking.org> Mon Nov 26 14:03:20 2018 -0800
committer Ray Milkey <ray@opennetworking.org> Mon Nov 26 23:15:53 2018 +0000
tree d37f59d4162ba5bd47ecbbb5570c7c5445e60f94
parent c4d037797d0f02f117fcd9e81a8d159d3650a704

Sonar suggestions

Change-Id: I68d400185ffc885bf92b558a2565a49af149ef0c

apps/workflow/app/src/main/java/org/onosproject/workflow/impl/WorkFlowEngine.java

diff --git a/apps/workflow/app/src/main/java/org/onosproject/workflow/impl/WorkFlowEngine.java b/apps/workflow/app/src/main/java/org/onosproject/workflow/impl/WorkFlowEngine.java
index 15cd8cd..e4d545d 100644
--- a/apps/workflow/app/src/main/java/org/onosproject/workflow/impl/WorkFlowEngine.java
+++ b/apps/workflow/app/src/main/java/org/onosproject/workflow/impl/WorkFlowEngine.java
@@ -259,7 +259,7 @@
                 log.info("sleep {}", i);
                 Thread.sleep(10L * (i + 1));
             } catch (InterruptedException e) {
-                e.printStackTrace();
+                Thread.currentThread().interrupt();
             }
         }
     }