/**
 * Section 4.2.2, Page 60
 *
 * Generic behaviours embed a status trigger and execute different operations depending 
 * on the status value. They complete when a given condition is met.
**/
import jade.core.behaviours.Behaviour;
public class ThreeStepBehaviour extends Behaviour {

  private int step = 0;
  
  public void action() {

    switch (step) {
      case 0:
        // perform operation X
        step++;
        break;
      case 1:
        // perform operation Y
        step++;
        break;
      case 2:
        // perform operation Z
        step++;
        break;
    }
  }

  public boolean done() {
    return step == 3;
  }
}