Fix sync update flow

[aai/sparky-be.git] / sparkybe-onap-service / src / main / java / org / onap / aai / sparky / sync / entity / IndexableCrossEntityReference.java

diff --git a/sparkybe-onap-service/src/main/java/org/onap/aai/sparky/sync/entity/IndexableCrossEntityReference.java b/sparkybe-onap-service/src/main/java/org/onap/aai/sparky/sync/entity/IndexableCrossEntityReference.java
index 0bad15a..c85980a 100644 (file)
--- a/sparkybe-onap-service/src/main/java/org/onap/aai/sparky/sync/entity/IndexableCrossEntityReference.java
+++ b/sparkybe-onap-service/src/main/java/org/onap/aai/sparky/sync/entity/IndexableCrossEntityReference.java
@@ -21,17 +21,21 @@
 package org.onap.aai.sparky.sync.entity;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 
 import org.onap.aai.sparky.util.NodeUtils;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.core.JsonProcessingException;
-
+import com.fasterxml.jackson.databind.ser.impl.SimpleBeanPropertyFilter;
+import com.fasterxml.jackson.databind.ser.impl.SimpleFilterProvider;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
 
 /**
  * The Class IndexableCrossEntityReference.
  */
-
+@JsonInclude(Include.NON_NULL)
 public class IndexableCrossEntityReference extends IndexableEntity implements IndexDocument {
 
   protected String crossReferenceEntityValues;