}
public String getDefaultWidgetClass() {
return getDefaultWidgetClass(null);
}
public void setDefaultWidgetClass(String widgetClass) {
final ExValue oldwc = _defWgtClass;
_defWgtClass = new ExValue(widgetClass, String.class);
//replace mold's widget class if it is the old default one
if (oldwc != null && _molds != null)
for (Iterator it = _molds.entrySet().iterator(); it.hasNext();) {
final Map.Entry me = (Map.Entry)it.next();
if (oldwc.equals(me.getValue()))
me.setValue(_defWgtClass);
}
}