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>

2 files changed, 4 insertions, 13 deletions

diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
index 3341082c0..1bfa9d778 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientConusmerTest.java
@@ -216,7 +216,7 @@ public class ApexRestClientConusmerTest {
         // We have not set the URL, this test should not receive any events
         arcc.start();
         await().atMost(400, TimeUnit.MILLISECONDS).until(() -> outContent.toString()
-                        .contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
+            .contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
         arcc.stop();
         assertEquals(0, incomingEventReceiver.getEventCount());
     }
@@ -259,7 +259,7 @@ public class ApexRestClientConusmerTest {
         // We have not set the URL, this test should not receive any events
         arcc.start();
         await().atMost(200, TimeUnit.MILLISECONDS).until(() -> outContent.toString()
-                        .contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
+            .contains("received an empty event from URL \"http://some.place.that.does.not/exist\""));
         arcc.stop();
 
         assertEquals(0, incomingEventReceiver.getEventCount());
@@ -303,8 +303,8 @@ public class ApexRestClientConusmerTest {
 
         // We have not set the URL, this test should not receive any events
         arcc.start();
-        await().atMost(400, TimeUnit.MILLISECONDS).until(
-                () -> incomingEventReceiver.getLastEvent().equals("This is an event"));
+        await().atMost(400, TimeUnit.MILLISECONDS)
+            .until(() -> incomingEventReceiver.getLastEvent().equals("This is an event"));
         arcc.stop();
     }
 
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
index ce688d62d..4ab65d927 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/test/java/org/onap/policy/apex/plugins/event/carrier/restclient/ApexRestClientProducerTest.java
@@ -42,18 +42,12 @@ import org.onap.policy.apex.service.engine.event.SynchronousEventCache;
 import org.onap.policy.apex.service.engine.event.impl.filecarrierplugin.consumer.ApexFileEventConsumer;
 import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters;
 import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerPeeredMode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import ch.qos.logback.classic.Level;
 
 /**
  * Test the ApexRestClientProducer class.
  *
  */
 public class ApexRestClientProducerTest {
-    private static final Logger LOGGER = LoggerFactory.getLogger(ApexRestClientProducer.class);
-
     @Mock
     private Client httpClientMock;
 
@@ -257,9 +251,6 @@ public class ApexRestClientProducerTest {
     public void testApexRestClientProducerPostEventCacheTrace() throws ApexEventException {
         MockitoAnnotations.initMocks(this);
 
-        ch.qos.logback.classic.Logger classicLogger = (ch.qos.logback.classic.Logger) LOGGER;
-        classicLogger.setLevel(Level.TRACE);
-
         ApexRestClientProducer arcp = new ApexRestClientProducer();
         assertNotNull(arcp);