/**
* read in a single Index
*
* @param sc
* @param el
* @throws SearchException
* @throws PageException
*/
protected void readIndex(SearchCollection sc, Element el) throws SearchException {
// Index
SearchIndex si =
new SearchIndexImpl(
_attr(el, "id"),
_attr(el, "title"),
_attr(el, "key"),
SearchIndexImpl.toType(_attr(el, "type")),
_attr(el, "query"),
engine.getListUtil().toStringArray(_attr(el, "extensions"), ","),
_attr(el, "language"),
_attr(el, "urlpath"),
_attr(el, "categoryTree"),
engine.getListUtil().toStringArray(_attr(el, "category"), ","),
_attr(el, "custom1"),
_attr(el, "custom2"),
_attr(el, "custom3"),
_attr(el, "custom4"));
sc.addIndex(si);
}
