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1   package cz.cuni.amis.pogamut.udk.communication.translator.bot.state;
2   
3   import cz.cuni.amis.fsm.FSMState;
4   import cz.cuni.amis.fsm.FSMTransition;
5   import cz.cuni.amis.fsm.IFSMState;
6   import cz.cuni.amis.pogamut.base.communication.messages.InfoMessage;
7   import cz.cuni.amis.pogamut.base.communication.translator.event.IWorldChangeEvent;
8   import cz.cuni.amis.pogamut.udk.communication.messages.gbinfomessages.Spawn;
9   import cz.cuni.amis.pogamut.udk.communication.translator.TranslatorContext;
10  import cz.cuni.amis.pogamut.udk.communication.translator.TranslatorMessages;
11  import cz.cuni.amis.pogamut.udk.communication.translator.UnexpectedMessageException;
12  import cz.cuni.amis.pogamut.udk.communication.translator.bot.support.AbstractBotFSMState;
13  
14  import java.util.logging.Level;
15  
16  /**
17   * Represent state where the bot is dead and can't accept any messages except Spawn!
18   * @author Jimmy
19   */
20  @FSMState(map = { 
21  				@FSMTransition(
22  						state = BotAliveState.class, 
23  						symbol = {Spawn.class }, 
24  						transition = {}
25  				)
26  			}
27  )
28  public class BotDeadState extends AbstractBotFSMState<InfoMessage, TranslatorContext> {
29  
30      public void stateEntering(TranslatorContext arg0, IFSMState<InfoMessage, TranslatorContext> arg1, InfoMessage arg2) {
31      	if (arg0.getLogger().isLoggable(Level.WARNING)) arg0.getLogger().warning("Bot switched to DEAD STATE.");
32      }
33  
34      public void stateSymbol(TranslatorContext context, InfoMessage symbol) {
35  	    if (context.getLogger().isLoggable(Level.WARNING)) context.getLogger().warning(TranslatorMessages.unprocessedMessage(this, symbol));
36      }
37  
38      public void stateLeaving(TranslatorContext arg0, IFSMState<InfoMessage, TranslatorContext> arg1, InfoMessage arg2) {
39      	if (!(arg2 instanceof Spawn)) throw new UnexpectedMessageException(TranslatorMessages.unexpectedMessage(this, arg2, Spawn.class), arg0.getLogger(), this);
40      	if (!(arg2 instanceof IWorldChangeEvent)) throw new UnexpectedMessageException(TranslatorMessages.messageNotWorldEvent(this, arg2), arg0.getLogger(), this);
41      	arg0.getEventQueue().pushEvent((IWorldChangeEvent) arg2);
42      }
43  
44      public void init(TranslatorContext arg0) {
45  
46      }
47  
48      public void restart(TranslatorContext arg0) {
49  
50      }
51      
52  }