return;
Map<String, Object> prms_out = child.getGroupParams(msg_grp_out);
Iterator<Map.Entry<String, Object>> i = prms_out.entrySet().iterator();
prm = prms.getPrmInterface();
if (Strings.parseBooleanNvl(child.getPrmString("clear"), false))
prm.clearFields();
while (i.hasNext()) {
Map.Entry<String, Object> e = i.next();
Object o = e.getValue();
String[] fn = cntx.getFullName(e.getKey());
prm.setField(fn[1], Strings.getString(o));