restygwt/src/main/java/org/fusesource/restygwt/client/callback/DefaultCallbackFactory.java
@Override
    public FilterawareRequestCallback createCallback(Method method) {
        FilterawareRequestCallback callback = new DefaultFilterawareRequestCallback(method);

        for (CallbackFilter filter : callbackFilters) {
            callback.addFilter(filter);
        }
        return callback;
    }
@Override
    public FilterawareRequestCallback createCallback(Method method) {
        FilterawareRequestCallback callback = new DefaultFilterawareRequestCallback(method);

        for (CallbackFilter filter : callbackFilters) {
            callback.addFilter(filter);
        }
        return callback;
    }
@ Override public FilterawareRequestCallback createCallback ( Method method ) { FilterawareRequestCallback callback = new DefaultFilterawareRequestCallback ( method ) ; for ( CallbackFilter filter : callbackFilters ) { callback . addFilter ( filter ) ; } return callback ; }
helper method to create the callback with all configurations wanted

@param method
@return
helper method to create the callback with all configurations wanted