Removing service templates without node templates

Bugfix for cases where we have substitution service templates without node templates

Issue - ID : SDC-330

Change-Id: Ia9f33ce90fe0dbcc8ca2596ca63da704a48c7e67
Signed-off-by: talio <tali.orenbach@amdocs.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/openecomp-be/lib/openecomp-tosca-lib/src/main/java/org/openecomp/sdc/tosca/services/DataModelUtil.java b/openecomp-be/lib/openecomp-tosca-lib/src/main/java/org/openecomp/sdc/tosca/services/DataModelUtil.java
index d908b2cf74..df2459368e 100644
--- a/openecomp-be/lib/openecomp-tosca-lib/src/main/java/org/openecomp/sdc/tosca/services/DataModelUtil.java
+++ b/openecomp-be/lib/openecomp-tosca-lib/src/main/java/org/openecomp/sdc/tosca/services/DataModelUtil.java
@@ -698,7 +698,7 @@ public class DataModelUtil {
    * @return the metadata
    */
   public static Map<String, String> createMetadata(String templateName, String templateVersion,
-                                        String templateAuthor) {
+                                                   String templateAuthor) {
 
 
     mdcDataDebugMessage.debugEntryMessage(null, null);
@@ -1318,7 +1318,7 @@ public class DataModelUtil {
    * @return the relationship template
    */
   public static Map<String, RelationshipTemplate> getRelationshipTemplates(ServiceTemplate
-                                                                        serviceTemplate) {
+                                                                               serviceTemplate) {
     if (serviceTemplate == null
         || serviceTemplate.getTopology_template() == null
         || serviceTemplate.getTopology_template().getRelationship_templates() == null) {
@@ -1575,4 +1575,9 @@ public class DataModelUtil {
 
     mdcDataDebugMessage.debugExitMessage(null, null);
   }
+
+  public static boolean isNodeTemplateSectionMissingFromServiceTemplate(ServiceTemplate serviceTemplate){
+    return Objects.isNull(serviceTemplate.getTopology_template() )
+        || MapUtils.isEmpty(serviceTemplate.getTopology_template().getNode_templates());
+  }
 }