}
// set of XMLMixins having resources that can be overridden by the current mixin
Set overridableSet = new HashHolder(1);
for (Iterator itr = refMap.valueIterator(); itr.hasNext();)
{
XMLMixin ref = (XMLMixin)itr.next();
boolean bOverride = ref.isOverridable();
boolean bDynamic = (ref.getVersion() == null);
String sRefNamespace = ref.getNamespace();