.popPolicyEngineData();
assertNotNull("RootPolicyEngineData missing", rootPolicyEngineData);
ArrayList peds = rootPolicyEngineData.getTopLevelPEDs();
log.debug("Number of top level PolicyEngineData: " + peds.size());
WSS4JPolicyData wpd = WSS4JPolicyBuilder.build(peds);
createMessageAsymm(wpd);
} catch (NoSuchMethodException e) {
e.printStackTrace();
fail(e.getMessage());