diff options
| -rw-r--r-- | models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java index 88591bd91..3f2ebe797 100644 --- a/models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java +++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java @@ -234,16 +234,16 @@ public final class ToscaUtils { @SuppressWarnings("unchecked") Set<JpaToscaEntityType<ToscaEntity>> ancestorEntitySet = (Set<JpaToscaEntityType<ToscaEntity>>) entityTypes .getAll(parentEntityTypeKey.getName(), parentEntityTypeKey.getVersion()); - + Set<JpaToscaEntityType<ToscaEntity>> ancestorEntitySetToReturn = new HashSet<>(ancestorEntitySet); if (ancestorEntitySet.isEmpty()) { result.addValidationMessage(new PfValidationMessage(entityType.getKey(), ToscaUtils.class, ValidationResult.INVALID, "parent " + parentEntityTypeKey.getId() + " of entity not found")); } else { for (JpaToscaEntityType<?> filteredEntityType : ancestorEntitySet) { - ancestorEntitySet.addAll(getEntityTypeAncestors(entityTypes, filteredEntityType, result)); + ancestorEntitySetToReturn.addAll(getEntityTypeAncestors(entityTypes, filteredEntityType, result)); } } - return ancestorEntitySet; + return ancestorEntitySetToReturn; } /** |