public class JAMon implements org.javact.lang.Message { private int signatureNumber ; public JAMon() { signatureNumber = 0 ; } public final void handle(org.javact.lang.QuasiBehavior _behavior) { switch (signatureNumber) { case 0 : if (_behavior instanceof Lumiere) ((Lumiere) _behavior).on() ; else throw new org.javact.lang.MessageHandleException() ; break ; default : throw new org.javact.lang.MessageHandleException() ; } } }