@Override
    public void execute(Facts facts) throws Exception {
        for (Action action : actions) {
            action.execute(facts);
        }
    }
Add an action specified as an SpEL expression to the rule.
@param action to add to the rule
@return this rule
manager/api/rest-impl/src/main/java/io/apiman/manager/api/notifications/rules/SimpleSpELRule.java