question: validates the object . we use this opportunity to call listeners who have registered during the deserialization process , as listeners are not serialized . this method is called by the serialization system after the entire graph is read . this object has registered itself to the system with a priority of 10 . other callbacks may register with a higher priority number to be called before this object , or with a lower priority number to be called after the listeners were notified . all listeners are supposed to have register by now , either in their readobject or validateobject methods . notify them that this dataset has changed . concode_field_sep EventListenerList listenerList concode_elem_sep long serialVersionUID concode_elem_sep boolean notify concode_elem_sep DatasetGroup group concode_field_sep boolean getNotify concode_elem_sep void setGroup concode_elem_sep void removeChangeListener concode_elem_sep void fireDatasetChanged concode_elem_sep void writeObject concode_elem_sep void notifyListeners concode_elem_sep DatasetGroup getGroup concode_elem_sep void setNotify concode_elem_sep Object clone concode_elem_sep void addChangeListener concode_elem_sep void readObject concode_elem_sep boolean hasListener
target: void function ( ) { fireDatasetChanged ( ) ; }