aboutsummaryrefslogtreecommitdiffstats
path: root/models-tosca/src
diff options
context:
space:
mode:
Diffstat (limited to 'models-tosca/src')
-rw-r--r--models-tosca/src/main/java/org/onap/policy/models/tosca/utils/ToscaUtils.java6
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;
}
/**