Refresh bundle JSP for Websphere commerce 8

As we do in general practice to hit refreshBundles.jsp to clear out resource bundle cache without restarting the server. Recently, I figured out that it no more works with IBM 8 and throws error message like "no such method exists: cache"

Actually, the field "cache" is now replaced with "cacheList". Moreover, its type is now ConcurrentHashMap instead of WeakHashMap.

Change the Java logic of your JSP as below:

<%

Class klass =

     Class.forName("java.util.PropertyResourceBundle").getSuperclass();

Field field = klass.getDeclaredField("cacheList");

//Test block check for all the declared fields. Comment out the loop below.

for (Field classField : klass.getDeclaredFields()) {

System.out.println(classField.getName());

}

field.setAccessible(true);

ConcurrentHashMap cache = (ConcurrentHashMap)field.get(null);

cache.clear();

field.setAccessible(false);

%>