- /*
- * @(#)GuardedAction.java 1.7 03/12/19
- *
- * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- */
-
- package com.sun.corba.se.impl.orbutil.fsm ;
-
- import com.sun.corba.se.spi.orbutil.fsm.Guard ;
- import com.sun.corba.se.spi.orbutil.fsm.GuardBase ;
- import com.sun.corba.se.spi.orbutil.fsm.Input ;
- import com.sun.corba.se.spi.orbutil.fsm.Action ;
- import com.sun.corba.se.spi.orbutil.fsm.State ;
- import com.sun.corba.se.spi.orbutil.fsm.FSM ;
-
- public class GuardedAction {
- private static Guard trueGuard = new GuardBase( "true" ) {
- public Guard.Result evaluate( FSM fsm, Input in )
- {
- return Guard.Result.ENABLED ;
- }
- } ;
-
- private Guard guard ;
- private Action action ;
- private State nextState ;
-
- public GuardedAction( Action action, State nextState )
- {
- this.guard = trueGuard ;
- this.action = action ;
- this.nextState = nextState ;
- }
-
- public GuardedAction( Guard guard, Action action, State nextState )
- {
- this.guard = guard ;
- this.action = action ;
- this.nextState = nextState ;
- }
-
- public String toString()
- {
- return "GuardedAction[action=" + action + " guard=" + guard +
- " nextState=" + nextState + "]" ;
- }
-
- public Action getAction() { return action ; }
- public Guard getGuard() { return guard ; }
- public State getNextState() { return nextState ; }
- }
-