1 files changed, 13 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 30d70cd019..367b806104 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
@@ -21,6 +21,7 @@
 package org.openecomp.sdc.common.util;
 
 import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
 
 public class JsonUtils {
 
@@ -42,4 +43,16 @@ public class JsonUtils {
 
 	}
 
+	public static boolean containsEntry(JsonObject json, String key) {
+		return json.get(key) != null;
+	}
+
+	public static boolean isEmptyJson(JsonObject json) {
+		return json.entrySet().isEmpty();
+	}
+
+	public static boolean isEmptyJson(JsonElement json) {
+		return json.isJsonPrimitive() ? false : JsonUtils.isEmptyJson(json.getAsJsonObject());
+	}
+
 }