Fix minor checkstyle/eclipse warnings

Some minor checkstyle and eclipse warnings have crept into the code in
the last few weeks. This review cleams them up.

Issue-ID: POLICY-1913
Change-Id: Ib5f103bc28c71a6c4db05ea05719eff41bb38914
Signed-off-by: liamfallon <liam.fallon@est.tech>

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/examples-adaptive/src/test/java/org/onap/policy/apex/examples/adaptive/TestApexActionListener.java b/examples/examples-adaptive/src/test/java/org/onap/policy/apex/examples/adaptive/TestApexActionListener.java
index 28924728e..b06908da2 100644
--- a/examples/examples-adaptive/src/test/java/org/onap/policy/apex/examples/adaptive/TestApexActionListener.java
+++ b/examples/examples-adaptive/src/test/java/org/onap/policy/apex/examples/adaptive/TestApexActionListener.java
@@ -21,6 +21,8 @@
 
 package org.onap.policy.apex.examples.adaptive;
 
+import static org.awaitility.Awaitility.await;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
@@ -28,8 +30,6 @@ import java.util.concurrent.TimeUnit;
 import org.onap.policy.apex.core.engine.engine.EnEventListener;
 import org.onap.policy.apex.core.engine.event.EnEvent;
 
-import static org.awaitility.Awaitility.await;
-
 /**
  * The listener interface for receiving testApexAction events. The class that is interested in processing a
  * testApexAction event implements this interface, and the object created with that class is registered with a component