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1
7
8 package com.sun.corba.se.impl.orbutil.fsm ;
9
10 import com.sun.corba.se.spi.orbutil.fsm.Guard ;
11 import com.sun.corba.se.spi.orbutil.fsm.GuardBase ;
12 import com.sun.corba.se.spi.orbutil.fsm.Input ;
13 import com.sun.corba.se.spi.orbutil.fsm.Action ;
14 import com.sun.corba.se.spi.orbutil.fsm.State ;
15 import com.sun.corba.se.spi.orbutil.fsm.FSM ;
16
17 public class GuardedAction {
18 private static Guard trueGuard = new GuardBase( "true" ) {
19 public Guard.Result evaluate( FSM fsm, Input in )
20 {
21 return Guard.Result.ENABLED ;
22 }
23 } ;
24
25 private Guard guard ;
26 private Action action ;
27 private State nextState ;
28
29 public GuardedAction( Action action, State nextState )
30 {
31 this.guard = trueGuard ;
32 this.action = action ;
33 this.nextState = nextState ;
34 }
35
36 public GuardedAction( Guard guard, Action action, State nextState )
37 {
38 this.guard = guard ;
39 this.action = action ;
40 this.nextState = nextState ;
41 }
42
43 public String  toString()
44 {
45 return "GuardedAction[action=" + action + " guard=" + guard +
46 " nextState=" + nextState + "]" ;
47 }
48
49 public Action getAction() { return action ; }
50 public Guard getGuard() { return guard ; }
51 public State getNextState() { return nextState ; }
52 }
53
54 |
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