异常的多

java.util.NoSuchElementException
java.util.AbstractList$Itr.next(AbstractList.java:427)

Iterator iterator = routeAlias.iterator();
while (iterator.hasNext()) {
      HashMap hash = (HashMap) iterator.next();
      for(Iterator ite=list.iterator();ite.hasNext();){
            DeviceLendItem dli=(DeviceLendItem)iterator.next();
      }
}