1 files changed, 3 insertions, 12 deletions
diff --git a/controlloop/common/model-impl/vfc/src/test/java/org/onap/policy/vfc/TestDemo.java b/controlloop/common/model-impl/vfc/src/test/java/org/onap/policy/vfc/TestDemo.java
index 2bdb650ba..fd59325d0 100644
--- a/controlloop/common/model-impl/vfc/src/test/java/org/onap/policy/vfc/TestDemo.java
+++ b/controlloop/common/model-impl/vfc/src/test/java/org/onap/policy/vfc/TestDemo.java
@@ -18,19 +18,10 @@
 
 package org.onap.policy.vfc;
 
-import java.util.HashMap;
-import java.util.Map;
-
-import org.onap.policy.vfc.VFCRequest;
-import org.onap.policy.vfc.VFCHealRequest;
-import org.onap.policy.vfc.VFCHealAdditionalParams;
-import org.onap.policy.vfc.VFCHealActionVmInfo;
-import org.onap.policy.vfc.VFCResponse;
-import org.onap.policy.vfc.VFCResponseDescriptor;
+import java.util.LinkedList;
+
 import org.junit.Test;
 import org.onap.policy.vfc.util.Serialization;
-import java.util.LinkedList;
-import java.util.List;
 
 public class TestDemo {
 
@@ -75,7 +66,7 @@ public class TestDemo {
         responseDescriptor.errorCode = null;
         responseDescriptor.responseId = "11";
 
-	response.responseDescriptor.responseHistoryList = new LinkedList();
+	    response.responseDescriptor.responseHistoryList = new LinkedList<>();
         response.responseDescriptor.responseHistoryList.add(responseDescriptor);
 
         body = Serialization.gsonPretty.toJson(response);