Review

Dispatches work on a UI element to the DTE, while the current execution context is already the DTE.

Do not dispatch to the DTE.

• superfluous/condition/context

mubench/examples/directives/AlreadyOnDTE.java

misuse()

class AlreadyOnDTE {
  public void misuse() {
    JButton button = new JButton(":some button:");
    button.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        SwingUtilities.invokeLater(new Runnable() {
          public void run() {
            button.setText(":clicked:");
          }
        });
      }
    });
	}

}

public class RunDirectly {
  public void pattern() {
    JButton button = new JButton(":some button:");
    button.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        button.setText(":clicked:");
      }
    });
	}
}