XQuery xquery = broker.getXQueryService();
assertNotNull(xquery);
XQueryContext context = new XQueryContext(broker.getBrokerPool(), AccessContext.TEST);
CompiledXQuery compiled = xquery.compile(context, "declare variable $q external; " +
"ft:query(//p, util:parse($q)/query)");
context.declareVariable("q", "<query><term>heiterkeit</term></query>");
Sequence seq = xquery.execute(compiled, null);
assertNotNull(seq);