praktikum-holons/src/holeg/utility/listener/SimpleDocumentListener.java

package holeg.utility.listener;

import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
/**
 * A functional interface to streamline document change events.
 */
@FunctionalInterface
public interface SimpleDocumentListener extends DocumentListener {

  void update(DocumentEvent e);

  @Override
  default void insertUpdate(DocumentEvent e) {
    update(e);
  }

  @Override
  default void removeUpdate(DocumentEvent e) {
    update(e);
  }

  @Override
  default void changedUpdate(DocumentEvent e) {
    update(e);
  }
}