Add mergeNotNull to MapUtil class

hydra-billing · Sep 23, 2019 · 4de3cf9 · 4de3cf9
1 parent d0d978a
commit 4de3cf9
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/org/camunda/latera/bss/utils/MapUtil.groovy b/src/org/camunda/latera/bss/utils/MapUtil.groovy
@@ -34,6 +34,18 @@ class MapUtil {
     return (input.keySet() as String[])
   }
 
+  static Map mergeNotNull(Map first, Map second) {
+    LinkedHashMap result = [:]
+    first.each { key, value ->
+      if (value == null && second[key] != null) {
+        result[key] = second[key]
+      } else {
+        result[key] = value
+      }
+    }
+    return result
+  }
+
   static Integer keysCount(Map input) {
     return keysList(input)?.size() ?: 0
   }