top = readMapKey(requestParametersMap, $TOP);
skip = readMapKey(requestParametersMap, $SKIP);
if (isSkipSet()) {
log.debug("Create PagingFilter(" + skip + ", " + top + ")");
resultFilter = new PagingFilter(skip, top);
} else {
if (isTopSet()) {
log.debug("Create LimitFilter(" + top + ")");
resultFilter = new LimitFilter(top);
}