while (iter.hasNext())
{
Map.Entry entry = (Map.Entry)iter.next();
String name=(String)entry.getKey();
if (parameters.containsKey(name))
rewrite_old_query = true;
Object values=entry.getValue();
for (int i=0;i<LazyList.size(values);i++)
parameters.add(name, LazyList.get(values, i));
}