Listing the Actions in a Component : Action « Swing Event « Java Tutorial

import javax.swing.Action;
import javax.swing.ActionMap;
import javax.swing.JButton;

public class Main {
  public static void main(String[] argv) throws Exception {
    JButton component = new JButton("button");
    ActionMap map = component.getActionMap();
    list(map, map.keys());
    list(map, map.allKeys());

  static void list(ActionMap map, Object[] actionKeys) {
    if (actionKeys == null) {
    for (int i = 0; i < actionKeys.length; i++) {
      // Get the action bound to this action key
      while (map.get(actionKeys[i]) == null) {
        map = map.getParent();
      Action action = (Action) map.get(actionKeys[i]);

15.3.1.AbstractAction Lookup Property Keys
15.3.2.Creating an Action
15.3.3.Action Usage ExampleAction Usage Example
15.3.4.extends AbstractActionextends AbstractAction
15.3.5.Disable an ActionDisable an Action
15.3.6.Get and set Action Command
15.3.7.Register action
15.3.8.ActionMap javax.swing.JComponent.getActionMap()
15.3.9.Map actions with keystrokes
15.3.10.Enabling an Action
15.3.11.Listing the Actions in a Component