X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=models-base%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fmodels%2Fbase%2FPfModel.java;h=340f4e3b222d146b6e19c2a0d3c62715045970a9;hb=9c5d23395918a739b591667edd77e3ced9cd4bfb;hp=83ae71cca659b28c0beae32756522e280b75a649;hpb=860a08ffb33bc0ae37e87c7d76ac6633f3ad3bee;p=policy%2Fmodels.git

diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfModel.java b/models-base/src/main/java/org/onap/policy/models/base/PfModel.java
index 83ae71cca..340f4e3b2 100644
--- a/models-base/src/main/java/org/onap/policy/models/base/PfModel.java
+++ b/models-base/src/main/java/org/onap/policy/models/base/PfModel.java
@@ -24,17 +24,14 @@ package org.onap.policy.models.base;
 import java.util.List;
 import java.util.Set;
 import java.util.TreeSet;
-
 import javax.persistence.EmbeddedId;
 import javax.persistence.Entity;
 import javax.persistence.Inheritance;
 import javax.persistence.InheritanceType;
 import javax.persistence.Table;
-
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NonNull;
-
 import org.onap.policy.common.utils.validation.Assertions;
 import org.onap.policy.models.base.PfValidationResult.ValidationResult;
 
@@ -134,9 +131,8 @@ public abstract class PfModel extends PfConcept {
                 result = validateArtifactKeyInModel((PfConceptKey) pfKey, artifactKeySet, result);
             } else if (pfKey instanceof PfReferenceKey) {
                 result = validateReferenceKeyInModel((PfReferenceKey) pfKey, referenceKeySet, result);
-            }
-            // It must be a PfKeyUse, nothing else is legal
-            else {
+            } else {
+                // It must be a PfKeyUse, nothing else is legal
                 usedKeySet.add((PfKeyUse) pfKey);
             }
         }