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-rw-r--r--common-app-api/src/main/java/org/openecomp/sdc/common/util/JsonUtils.java7
1 files changed, 7 insertions, 0 deletions
diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/util/JsonUtils.java b/common-app-api/src/main/java/org/openecomp/sdc/common/util/JsonUtils.java
index be534d2909..c76310ecf4 100644
--- a/common-app-api/src/main/java/org/openecomp/sdc/common/util/JsonUtils.java
+++ b/common-app-api/src/main/java/org/openecomp/sdc/common/util/JsonUtils.java
@@ -24,6 +24,10 @@ import com.google.gson.JsonObject;
public class JsonUtils {
+ private JsonUtils() {
+
+ }
+
public static String toString(JsonElement jsonElement) {
if (jsonElement == null) {
return null;
@@ -48,6 +52,9 @@ public class JsonUtils {
}
public static boolean isEmptyJson(final JsonElement json) {
+ if (json == null || json.isJsonNull()) {
+ return true;
+ }
if (json.isJsonArray()) {
return json.getAsJsonArray().isEmpty();
}