private static Map < String , Node > getFields ( Node node ) { Map < String , Node > result = new HashMap <> ( ) ; Iterator < KeyValue > fields = node . fields ( ) ; while ( fields . hasNext ( ) ) { KeyValue field = fields . next ( ) ; result . put ( field . getKey ( ) , field . getValue ( ) ) ; } return Collections . unmodifiableMap ( result ) ; }
Returns children of an ObjectNode .